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No files matched your search
@@ -1,4 +1,9 @@
|
||||
# go-assets.sh downloads
|
||||
/server/assets/fs/**.zip
|
||||
/server/assets/fs/**/garble*
|
||||
/server/assets/fs/**/zig.tar.xz
|
||||
/server/assets/fs/**/zig.zip
|
||||
/server/assets/fs/src.zip
|
||||
|
||||
/*.sdk.tar.xz
|
||||
|
||||
@@ -19,3 +24,5 @@
|
||||
/SECURITY.md
|
||||
/README.md
|
||||
/CONTRIBUTING.md
|
||||
|
||||
.downloaded_assets
|
||||
@@ -2,136 +2,90 @@ name: Release
|
||||
|
||||
on:
|
||||
push:
|
||||
branches: [master]
|
||||
branches:
|
||||
- master
|
||||
|
||||
permissions:
|
||||
contents: write
|
||||
|
||||
jobs:
|
||||
servers-build:
|
||||
name: Release Build Server
|
||||
if: startsWith( github.ref, 'refs/tags/v')
|
||||
tag-check:
|
||||
name: Check Release Tag
|
||||
runs-on: ubuntu-latest
|
||||
timeout-minutes: 45
|
||||
timeout-minutes: 30
|
||||
outputs:
|
||||
tag: ${{ steps.tag.outputs.tag }}
|
||||
steps:
|
||||
- name: Go 1.21
|
||||
uses: actions/setup-go@v5
|
||||
with:
|
||||
go-version: "^1.21"
|
||||
|
||||
- name: OS Packages
|
||||
run: |
|
||||
sudo apt-get update --fix-missing && sudo apt-get -y install \
|
||||
git build-essential zlib1g zlib1g-dev wget zip unzip
|
||||
|
||||
- name: Check Out Code
|
||||
uses: actions/checkout@v4
|
||||
|
||||
- name: Git Fetch Tags
|
||||
run: git fetch --prune --unshallow --tags -f
|
||||
|
||||
- name: Make
|
||||
run: make servers
|
||||
|
||||
- name: Server Artifacts
|
||||
uses: actions/upload-artifact@v4
|
||||
uses: actions/checkout@v6
|
||||
with:
|
||||
name: servers
|
||||
path: ./sliver-server_*
|
||||
fetch-depth: 0
|
||||
|
||||
clients-build:
|
||||
name: Release Build Client
|
||||
if: startsWith( github.ref, 'refs/tags/v')
|
||||
- name: Find Semver Tag
|
||||
id: tag
|
||||
run: |
|
||||
git fetch --prune --tags -f
|
||||
tag=$(git tag --points-at "$GITHUB_SHA" | grep -E '^v[0-9]+\.[0-9]+\.[0-9]+$' | head -n 1)
|
||||
echo "tag=$tag" >> "$GITHUB_OUTPUT"
|
||||
|
||||
release:
|
||||
name: Release
|
||||
needs: tag-check
|
||||
if: needs.tag-check.outputs.tag != ''
|
||||
runs-on: ubuntu-latest
|
||||
environment: release
|
||||
timeout-minutes: 45
|
||||
steps:
|
||||
- name: Go 1.22
|
||||
uses: actions/setup-go@v5
|
||||
with:
|
||||
go-version: "^1.22"
|
||||
|
||||
- name: Check Out Code
|
||||
uses: actions/checkout@v4
|
||||
|
||||
- name: Git Fetch Tags
|
||||
run: git fetch --prune --unshallow --tags -f
|
||||
|
||||
- name: Make
|
||||
run: make clients
|
||||
|
||||
- name: Client Artifacts
|
||||
uses: actions/upload-artifact@v4
|
||||
uses: actions/checkout@v6
|
||||
with:
|
||||
name: clients
|
||||
path: ./sliver-client_*
|
||||
fetch-depth: 0
|
||||
|
||||
tagged-release:
|
||||
needs: [servers-build, clients-build]
|
||||
|
||||
name: "Tagged Release"
|
||||
if: startsWith( github.ref, 'refs/tags/v')
|
||||
runs-on: ubuntu-latest
|
||||
timeout-minutes: 45
|
||||
|
||||
steps:
|
||||
- run: mkdir -p ./builds
|
||||
- uses: actions/download-artifact@v4
|
||||
- name: Go 1.25
|
||||
uses: actions/setup-go@v6
|
||||
with:
|
||||
path: ./builds
|
||||
go-version: "^1.25"
|
||||
|
||||
- name: Extract Artifacts
|
||||
run: |
|
||||
mkdir -p ./artifacts
|
||||
cp ./builds/clients/* ./artifacts
|
||||
cp ./builds/servers/* ./artifacts
|
||||
- name: Install Minisign
|
||||
run: sudo apt-get update --fix-missing && sudo apt-get -y install minisign
|
||||
|
||||
- name: GPG Key(s)
|
||||
- name: Build Clients
|
||||
run: |
|
||||
cat <(echo -e "${{ secrets.SLIVER_GPG }}") | gpg --batch --import
|
||||
gpg --list-secret-keys --keyid-format LONG
|
||||
make clients
|
||||
mkdir -p artifacts
|
||||
mv sliver-client_* artifacts/
|
||||
|
||||
# Linux
|
||||
- name: Linux 386 (Client Only)
|
||||
- name: Build Servers
|
||||
run: |
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-client_linux-386.sig --detach-sig ./artifacts/sliver-client_linux-386
|
||||
- name: Linux AMD64
|
||||
run: |
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-server_linux-amd64.sig --detach-sig ./artifacts/sliver-server_linux-amd64
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-client_linux-amd64.sig --detach-sig ./artifacts/sliver-client_linux-amd64
|
||||
- name: Linux ARM64
|
||||
run: |
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-server_linux-arm64.sig --detach-sig ./artifacts/sliver-server_linux-arm64
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-client_linux-arm64.sig --detach-sig ./artifacts/sliver-client_linux-arm64
|
||||
make servers
|
||||
mv sliver-server_* artifacts/
|
||||
|
||||
# Windows
|
||||
- name: Windows 386 (Client Only)
|
||||
- name: Sign Artifacts
|
||||
env:
|
||||
MINISIGN_KEY: ${{ secrets.MINISIGN_SLIVER_RELEASE_KEY }}
|
||||
run: |
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-client_windows-386.sig --detach-sig ./artifacts/sliver-client_windows-386.exe
|
||||
- name: Windows AMD64
|
||||
run: |
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-server_windows-amd64.sig --detach-sig ./artifacts/sliver-server_windows-amd64.exe
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-client_windows-amd64.sig --detach-sig ./artifacts/sliver-client_windows-amd64.exe
|
||||
- name: Windows ARM64 (Client Only)
|
||||
run: |
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-client_windows-arm64.sig --detach-sig ./artifacts/sliver-client_windows-arm64.exe
|
||||
echo "$MINISIGN_KEY" | base64 -d > minisign.key
|
||||
echo "minisign.key bytes: $(wc -c < minisign.key | tr -d ' ')"
|
||||
echo "minisign.key sha256: $(sha256sum minisign.key | awk '{print $1}')"
|
||||
chmod 600 minisign.key
|
||||
for file in artifacts/sliver-*; do
|
||||
[ -f "$file" ] || continue
|
||||
minisign -S -s minisign.key -m "$file" -x "$file.minisig" -W
|
||||
done
|
||||
rm -f minisign.key
|
||||
|
||||
# MacOS
|
||||
- name: MacOS AMD64
|
||||
- name: Create Release
|
||||
env:
|
||||
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
|
||||
run: |
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-server_macos-amd64.sig --detach-sig ./artifacts/sliver-server_macos-amd64
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-client_macos-amd64.sig --detach-sig ./artifacts/sliver-client_macos-amd64
|
||||
- name: Package MacOS ARM64
|
||||
run: |
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-server_macos-arm64.sig --detach-sig ./artifacts/sliver-server_macos-arm64
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-client_macos-arm64.sig --detach-sig ./artifacts/sliver-client_macos-arm64
|
||||
tag="${{ needs.tag-check.outputs.tag }}"
|
||||
if gh release view "$tag" >/dev/null 2>&1; then
|
||||
echo "Release $tag already exists."
|
||||
exit 0
|
||||
fi
|
||||
gh release create "$tag" --generate-notes
|
||||
|
||||
# FreeBSD
|
||||
- name: FreeBSD AMD64 (Client Only)
|
||||
run: |
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-client_freebsd-amd64.sig --detach-sig ./artifacts/sliver-client_freebsd-amd64.exe
|
||||
- name: FreeBSD ARM64 (Client Only)
|
||||
run: |
|
||||
gpg --default-key 4449039C --output ./artifacts/sliver-client_freebsd-arm64.sig --detach-sig ./artifacts/sliver-client_freebsd-arm64.exe
|
||||
|
||||
- name: "Publish Release"
|
||||
uses: "bishopfox/action-gh-release@v1"
|
||||
with:
|
||||
files: |
|
||||
./artifacts/*
|
||||
- name: Upload Artifacts
|
||||
env:
|
||||
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
|
||||
run: gh release upload "${{ needs.tag-check.outputs.tag }}" artifacts/* --clobber
|
||||
@@ -16,13 +16,13 @@ jobs:
|
||||
|
||||
steps:
|
||||
# Setup go environment
|
||||
- name: Go 1.22
|
||||
uses: actions/setup-go@v5
|
||||
- name: Go 1.25
|
||||
uses: actions/setup-go@v6
|
||||
with:
|
||||
go-version: "^1.22"
|
||||
go-version: "^1.25"
|
||||
|
||||
- name: Checkout repository
|
||||
uses: actions/checkout@v4
|
||||
uses: actions/checkout@v6
|
||||
with:
|
||||
# Must fetch at least the immediate parents so that if this is
|
||||
# a pull request then we can checkout the head of the pull request.
|
||||
@@ -36,10 +36,10 @@ jobs:
|
||||
git build-essential zlib1g zlib1g-dev wget zip unzip
|
||||
|
||||
- name: Check Out Code
|
||||
uses: actions/checkout@v4
|
||||
uses: actions/checkout@v6
|
||||
|
||||
- name: Initialize CodeQL
|
||||
uses: github/codeql-action/init@v3
|
||||
uses: github/codeql-action/init@v4
|
||||
with:
|
||||
config-file: ./.github/codeql/codeql-config.yml
|
||||
languages: go
|
||||
@@ -48,6 +48,6 @@ jobs:
|
||||
run: make
|
||||
|
||||
- name: Perform CodeQL Analysis
|
||||
uses: github/codeql-action/analyze@v3
|
||||
uses: github/codeql-action/analyze@v4
|
||||
env:
|
||||
VERSION: ${{github.sha}}
|
||||
@@ -35,7 +35,7 @@ jobs:
|
||||
|
||||
steps:
|
||||
- name: Checkout
|
||||
uses: actions/checkout@v4
|
||||
uses: actions/checkout@v6
|
||||
|
||||
- name: Detect package manager
|
||||
id: detect-package-manager
|
||||
@@ -56,7 +56,7 @@ jobs:
|
||||
fi
|
||||
|
||||
- name: Setup Node
|
||||
uses: actions/setup-node@v4
|
||||
uses: actions/setup-node@v6
|
||||
with:
|
||||
cache: "npm"
|
||||
cache-dependency-path: "**/package-lock.json"
|
||||
@@ -66,7 +66,7 @@ jobs:
|
||||
uses: actions/configure-pages@v5
|
||||
|
||||
- name: Restore cache
|
||||
uses: actions/cache@v4
|
||||
uses: actions/cache@v5
|
||||
with:
|
||||
path: |
|
||||
.next/cache
|
||||
@@ -85,7 +85,7 @@ jobs:
|
||||
run: ${{ steps.detect-package-manager.outputs.runner }} next build
|
||||
|
||||
- name: Upload artifact
|
||||
uses: actions/upload-pages-artifact@v3
|
||||
uses: actions/upload-pages-artifact@v4
|
||||
with:
|
||||
path: ${{ github.workspace }}/docs/sliver-docs/out
|
||||
|
||||
|
||||
@@ -21,12 +21,12 @@ jobs:
|
||||
linux-windows-build-test:
|
||||
name: Linux & Windows Test
|
||||
runs-on: ubuntu-latest
|
||||
timeout-minutes: 90
|
||||
timeout-minutes: 180
|
||||
steps:
|
||||
- name: Go 1.22
|
||||
uses: actions/setup-go@v5
|
||||
- name: Go 1.25
|
||||
uses: actions/setup-go@v6
|
||||
with:
|
||||
go-version: "^1.22"
|
||||
go-version: "^1.25"
|
||||
|
||||
- name: OS Packages
|
||||
run: |
|
||||
@@ -34,38 +34,36 @@ jobs:
|
||||
git build-essential zlib1g zlib1g-dev wget zip unzip
|
||||
|
||||
- name: Check Out Code
|
||||
uses: actions/checkout@v4
|
||||
uses: actions/checkout@v6
|
||||
|
||||
- name: Git Fetch Tags
|
||||
run: git fetch --prune --unshallow --tags -f
|
||||
|
||||
- name: Make Linux (amd64)
|
||||
run: make linux-amd64
|
||||
|
||||
- name: Test Linux
|
||||
run: ./sliver-server unpack --force && ./go-tests.sh
|
||||
|
||||
- name: Make Windows (amd64)
|
||||
run: make windows-amd64
|
||||
|
||||
- name: Make Linux (arm64)
|
||||
run: make linux-arm64
|
||||
|
||||
- name: Make Linux (amd64)
|
||||
run: make linux-amd64
|
||||
|
||||
- name: Test Linux
|
||||
run: make clean && make && ./sliver-server unpack --force && ./go-tests.sh
|
||||
|
||||
|
||||
macos-build-test:
|
||||
name: MacOS Test
|
||||
runs-on: macos-latest
|
||||
timeout-minutes: 90
|
||||
timeout-minutes: 180
|
||||
steps:
|
||||
- name: Go 1.22
|
||||
uses: actions/setup-go@v5
|
||||
- name: Go 1.25
|
||||
uses: actions/setup-go@v6
|
||||
with:
|
||||
go-version: "^1.22"
|
||||
|
||||
- name: Mingw
|
||||
run: brew install mingw-w64
|
||||
go-version: "^1.25"
|
||||
|
||||
- name: Check Out Code
|
||||
uses: actions/checkout@v4
|
||||
uses: actions/checkout@v6
|
||||
|
||||
- name: Git Fetch Tags
|
||||
run: git fetch --prune --unshallow --tags -f
|
||||
@@ -73,24 +71,24 @@ jobs:
|
||||
- name: Make MacOS (amd64)
|
||||
run: make macos-amd64
|
||||
|
||||
- name: Test MacOS (amd64)
|
||||
run: ./sliver-server unpack --force && ./go-tests.sh
|
||||
|
||||
- name: Make MacOS (arm64)
|
||||
run: make macos-arm64
|
||||
|
||||
- name: Test MacOS
|
||||
run: make clean && make && ./sliver-server unpack --force && ./go-tests.sh
|
||||
|
||||
clients-build:
|
||||
name: Clients Build
|
||||
runs-on: ubuntu-latest
|
||||
timeout-minutes: 90
|
||||
steps:
|
||||
- name: Go 1.22
|
||||
uses: actions/setup-go@v5
|
||||
- name: Go 1.25
|
||||
uses: actions/setup-go@v6
|
||||
with:
|
||||
go-version: "^1.22"
|
||||
go-version: "^1.25"
|
||||
|
||||
- name: Check Out Code
|
||||
uses: actions/checkout@v4
|
||||
uses: actions/checkout@v6
|
||||
|
||||
- name: Git Fetch Tags
|
||||
run: git fetch --prune --unshallow --tags -f
|
||||
|
||||
@@ -2,6 +2,11 @@
|
||||
/.devcontainer
|
||||
/.idea
|
||||
|
||||
/artifacts
|
||||
/artifacts/**
|
||||
|
||||
*.rc
|
||||
|
||||
/Dockerfile.*
|
||||
/*.sdk.tar.xz
|
||||
|
||||
@@ -45,6 +50,8 @@ sliver-server-windows.zip
|
||||
.DS_Store
|
||||
|
||||
dist/
|
||||
.gocache/
|
||||
.gomodcache/
|
||||
|
||||
# Flag to show that go-assets.sh has been run
|
||||
.downloaded_assets
|
||||
@@ -0,0 +1,41 @@
|
||||
# Repository Guidelines
|
||||
|
||||
## Project Structure & Module Organization
|
||||
- `client/` holds the CLI client and interactive commands.
|
||||
- `server/` contains the server runtime, C2 logic, configs, and web assets.
|
||||
- `implant/` is the implant runtime and transport implementations.
|
||||
- `protobuf/` stores protobuf definitions and generated Go types.
|
||||
- `util/` is shared helpers (crypto, encoders, minisign, etc.).
|
||||
- `docs/sliver-docs/` is the Next.js documentation site and prebuild scripts.
|
||||
- `vendor/` is the vendored Go dependency tree used by builds.
|
||||
- Build outputs land in the repo root as `sliver-client*` and `sliver-server*`.
|
||||
|
||||
## Build, Test, and Development Commands
|
||||
- `make` builds server + client using vendored modules and runs `go-assets.sh`.
|
||||
- `make client` builds a CGO-free client; `make debug` keeps symbols.
|
||||
- `make pb` regenerates protobuf stubs from `protobuf/`.
|
||||
- `./go-tests.sh` runs the curated Go test suite with build tags.
|
||||
- Docs site: `cd docs/sliver-docs && npm install && npm run dev` for local dev; `npm run build` for a static build.
|
||||
- Go toolchain: the Makefile enforces Go >= 1.24.
|
||||
|
||||
## Coding Style & Naming Conventions
|
||||
- Run `gofmt` on all Go code; keep package names lowercase and idiomatic.
|
||||
- Avoid `CGO` and empty interfaces; prefer explicit types and interfaces.
|
||||
- Do not import `server` packages from `client`.
|
||||
- If `math/rand` is required, import it as `insecureRand` and avoid security use.
|
||||
|
||||
## Testing Guidelines
|
||||
- Go tests follow standard `_test.go` naming within each package.
|
||||
- Prefer `docker build --target test --build-arg GO_TESTS_FLAGS=--skip-generate .`
|
||||
- Add or update tests when behavior changes; some server packages run longer tests.
|
||||
|
||||
## Commit & Pull Request Guidelines
|
||||
- Commits must be signed for PRs to `master`; work in a feature branch.
|
||||
- Commit subjects are short and imperative (e.g., "Fix ...", "Add ...", "Update ...", "Bump ...").
|
||||
- Changes to `vendor/` should be in a distinct commit.
|
||||
- PRs should link the tracking issue, note tests run, and confirm `gofmt` plus unit tests as applicable.
|
||||
|
||||
## Security Notes
|
||||
- Default to secure configuration; fail closed rather than open.
|
||||
- Avoid insecure algorithms (MD5/SHA1/AES-ECB); prefer AES-GCM and modern curves.
|
||||
- Treat user input as untrusted: canonicalize paths and use restrictive file permissions.
|
||||
+11
-7
@@ -5,11 +5,12 @@
|
||||
#
|
||||
# For unit testing:
|
||||
# docker build --target test .
|
||||
# docker build --target test --build-arg GO_TESTS_FLAGS=--skip-generate .
|
||||
#
|
||||
|
||||
# STAGE: base
|
||||
## Compiles Sliver for use
|
||||
FROM golang:1.22.2 as base
|
||||
FROM golang:latest AS base
|
||||
|
||||
### Base packages
|
||||
RUN apt-get update --fix-missing && apt-get -y install \
|
||||
@@ -20,16 +21,19 @@ RUN groupadd -g 999 sliver && useradd -r -u 999 -g sliver sliver
|
||||
RUN mkdir -p /home/sliver/ && chown -R sliver:sliver /home/sliver
|
||||
|
||||
### Build sliver:
|
||||
RUN mkdir -p /go/src/github.com/bishopfox/sliver
|
||||
WORKDIR /go/src/github.com/bishopfox/sliver
|
||||
ADD . /go/src/github.com/bishopfox/sliver/
|
||||
RUN make clean-all
|
||||
RUN make
|
||||
RUN make
|
||||
RUN cp -vv sliver-server /opt/sliver-server
|
||||
|
||||
# STAGE: test
|
||||
## Run unit tests against the compiled instance
|
||||
## Use `--target test` in the docker build command to run this stage
|
||||
FROM base as test
|
||||
FROM base AS test
|
||||
|
||||
ARG GO_TESTS_FLAGS=""
|
||||
ENV GO_TESTS_FLAGS="${GO_TESTS_FLAGS}"
|
||||
|
||||
RUN apt-get update --fix-missing \
|
||||
&& apt-get -y upgrade \
|
||||
@@ -39,11 +43,11 @@ RUN apt-get update --fix-missing \
|
||||
RUN /opt/sliver-server unpack --force
|
||||
|
||||
### Run unit tests
|
||||
RUN /go/src/github.com/bishopfox/sliver/go-tests.sh
|
||||
RUN /go/src/github.com/bishopfox/sliver/go-tests.sh ${GO_TESTS_FLAGS}
|
||||
|
||||
# STAGE: production
|
||||
## Final dockerized form of Sliver
|
||||
FROM debian:bookworm-slim as production
|
||||
FROM debian:bookworm-slim AS production
|
||||
|
||||
### Install production packages
|
||||
RUN apt-get update --fix-missing \
|
||||
@@ -91,7 +95,7 @@ ENTRYPOINT [ "/opt/sliver-server" ]
|
||||
|
||||
|
||||
# STAGE: production-slim (about 1Gb smaller)
|
||||
FROM debian:bookworm-slim as production-slim
|
||||
FROM debian:bookworm-slim AS production-slim
|
||||
|
||||
### Install production packages
|
||||
RUN apt-get update --fix-missing \
|
||||
|
||||
@@ -16,49 +16,29 @@ endif
|
||||
# Prerequisites
|
||||
#
|
||||
# https://stackoverflow.com/questions/5618615/check-if-a-program-exists-from-a-makefile
|
||||
EXECUTABLES = uname sed git zip date cut $(GO)
|
||||
EXECUTABLES = uname sed git date cut $(GO)
|
||||
K := $(foreach exec,$(EXECUTABLES),\
|
||||
$(if $(shell which $(exec)),some string,$(error "No $(exec) in PATH")))
|
||||
|
||||
#
|
||||
# Version Information
|
||||
# Build Information
|
||||
#
|
||||
GO_VERSION = $(shell $(GO) version)
|
||||
GO_MAJOR_VERSION = $(shell $(GO) version | cut -c 14- | cut -d' ' -f1 | cut -d'.' -f1)
|
||||
GO_MINOR_VERSION = $(shell $(GO) version | cut -c 14- | cut -d' ' -f1 | cut -d'.' -f2)
|
||||
MIN_SUPPORTED_GO_MAJOR_VERSION = 1
|
||||
MIN_SUPPORTED_GO_MINOR_VERSION = 21
|
||||
MIN_SUPPORTED_GO_MINOR_VERSION = 24
|
||||
GO_VERSION_VALIDATION_ERR_MSG = Golang version is not supported, please update to at least $(MIN_SUPPORTED_GO_MAJOR_VERSION).$(MIN_SUPPORTED_GO_MINOR_VERSION)
|
||||
|
||||
VERSION ?= $(shell git describe --abbrev=0)
|
||||
COMPILED_AT = $(shell date +%s)
|
||||
RELEASES_URL ?= https://api.github.com/repos/BishopFox/sliver/releases
|
||||
ARMORY_PUBLIC_KEY ?= RWSBpxpRWDrD7Fe+VvRE3c2VEDC2NK80rlNCj+BX0gz44Xw07r6KQD9L
|
||||
ARMORY_REPO_URL ?= https://api.github.com/repos/sliverarmory/armory/releases
|
||||
VERSION_PKG = github.com/bishopfox/sliver/client/version
|
||||
CLIENT_ASSETS_PKG = github.com/bishopfox/sliver/client/assets
|
||||
|
||||
GIT_DIRTY = $(shell git diff --quiet|| echo 'Dirty')
|
||||
GIT_COMMIT = $(shell git rev-parse HEAD)
|
||||
|
||||
LDFLAGS = -ldflags "-s -w \
|
||||
-X $(VERSION_PKG).Version=$(VERSION) \
|
||||
-X \"$(VERSION_PKG).GoVersion=$(GO_VERSION)\" \
|
||||
-X $(VERSION_PKG).CompiledAt=$(COMPILED_AT) \
|
||||
-X $(VERSION_PKG).GithubReleasesURL=$(RELEASES_URL) \
|
||||
-X $(VERSION_PKG).GitCommit=$(GIT_COMMIT) \
|
||||
-X $(VERSION_PKG).GitDirty=$(GIT_DIRTY) \
|
||||
-X $(CLIENT_ASSETS_PKG).DefaultArmoryPublicKey=$(ARMORY_PUBLIC_KEY) \
|
||||
-X $(CLIENT_ASSETS_PKG).DefaultArmoryRepoURL=$(ARMORY_REPO_URL)"
|
||||
|
||||
# Debug builds shouldn't be stripped (-s -w flags)
|
||||
LDFLAGS_DEBUG = -ldflags "-X $(VERSION_PKG).Version=$(VERSION) \
|
||||
-X \"$(VERSION_PKG).GoVersion=$(GO_VERSION)\" \
|
||||
-X $(VERSION_PKG).CompiledAt=$(COMPILED_AT) \
|
||||
-X $(VERSION_PKG).GithubReleasesURL=$(RELEASES_URL) \
|
||||
-X $(VERSION_PKG).GitCommit=$(GIT_COMMIT) \
|
||||
-X $(VERSION_PKG).GitDirty=$(GIT_DIRTY) \
|
||||
-X $(CLIENT_ASSETS_PKG).DefaultArmoryPublicKey=$(ARMORY_PUBLIC_KEY) \
|
||||
LDFLAGS_DEBUG = -ldflags "-X $(CLIENT_ASSETS_PKG).DefaultArmoryPublicKey=$(ARMORY_PUBLIC_KEY) \
|
||||
-X $(CLIENT_ASSETS_PKG).DefaultArmoryRepoURL=$(ARMORY_REPO_URL)"
|
||||
|
||||
SED_INPLACE := sed -i
|
||||
@@ -83,7 +63,9 @@ endif
|
||||
# If no target is specified, determine GOARCH
|
||||
ifeq ($(UNAME_P),arm)
|
||||
ifeq ($(MAKECMDGOALS), )
|
||||
ENV += GOARCH=arm64
|
||||
ifeq ($(origin GOARCH), undefined)
|
||||
ENV += GOARCH=arm64
|
||||
endif
|
||||
endif
|
||||
endif
|
||||
|
||||
@@ -91,12 +73,6 @@ ifeq ($(MAKECMDGOALS), linux)
|
||||
# Redefine LDFLAGS to add the static part
|
||||
LDFLAGS = -ldflags "-s -w \
|
||||
-extldflags '-static' \
|
||||
-X $(VERSION_PKG).Version=$(VERSION) \
|
||||
-X \"$(VERSION_PKG).GoVersion=$(GO_VERSION)\" \
|
||||
-X $(VERSION_PKG).CompiledAt=$(COMPILED_AT) \
|
||||
-X $(VERSION_PKG).GithubReleasesURL=$(RELEASES_URL) \
|
||||
-X $(VERSION_PKG).GitCommit=$(GIT_COMMIT) \
|
||||
-X $(VERSION_PKG).GitDirty=$(GIT_DIRTY) \
|
||||
-X $(CLIENT_ASSETS_PKG).DefaultArmoryPublicKey=$(ARMORY_PUBLIC_KEY) \
|
||||
-X $(CLIENT_ASSETS_PKG).DefaultArmoryRepoURL=$(ARMORY_REPO_URL)"
|
||||
endif
|
||||
@@ -105,9 +81,10 @@ endif
|
||||
# Targets
|
||||
#
|
||||
.PHONY: default
|
||||
default: clean .downloaded_assets validate-go-version
|
||||
$(ENV) CGO_ENABLED=$(CGO_ENABLED) $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server$(ARTIFACT_SUFFIX) ./server
|
||||
$(ENV) CGO_ENABLED=0 $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client$(ARTIFACT_SUFFIX) ./client
|
||||
default: clean validate-go-version
|
||||
env -u GOOS -u GOARCH $(MAKE) GOOS= GOARCH= .downloaded_assets
|
||||
$(ENV) $(if $(GOOS),GOOS=$(GOOS)) $(if $(GOARCH),GOARCH=$(GOARCH)) CGO_ENABLED=$(CGO_ENABLED) $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server$(ARTIFACT_SUFFIX) ./server
|
||||
$(ENV) $(if $(GOOS),GOOS=$(GOOS)) $(if $(GOARCH),GOARCH=$(GOARCH)) CGO_ENABLED=0 $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client$(ARTIFACT_SUFFIX) ./client
|
||||
|
||||
# Allows you to build a CGO-free client for any target e.g. `GOOS=windows GOARCH=arm64 make client`
|
||||
# NOTE: WireGuard is not supported on all platforms, but most 64-bit GOOS/GOARCH combinations should work.
|
||||
@@ -154,8 +131,9 @@ clients: clean .downloaded_assets validate-go-version
|
||||
GOOS=freebsd GOARCH=arm64 $(ENV) CGO_ENABLED=0 $(GO) build -mod=vendor -trimpath $(TAGS),client $(LDFLAGS) -o sliver-client_freebsd-arm64$(ARTIFACT_SUFFIX) ./client
|
||||
|
||||
.PHONY: servers
|
||||
servers:
|
||||
servers: clean .downloaded_assets validate-go-version
|
||||
GOOS=windows GOARCH=amd64 $(ENV) CGO_ENABLED=0 $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server_windows-amd64$(ARTIFACT_SUFFIX).exe ./server
|
||||
GOOS=windows GOARCH=arm64 $(ENV) CGO_ENABLED=0 $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server_windows-arm64$(ARTIFACT_SUFFIX).exe ./server
|
||||
GOOS=linux GOARCH=amd64 $(ENV) CGO_ENABLED=0 $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server_linux-amd64$(ARTIFACT_SUFFIX) ./server
|
||||
GOOS=linux GOARCH=arm64 $(ENV) CGO_ENABLED=0 $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server_linux-arm64$(ARTIFACT_SUFFIX) ./server
|
||||
GOOS=darwin GOARCH=arm64 $(ENV) CGO_ENABLED=0 $(GO) build -mod=vendor -trimpath $(TAGS),server $(LDFLAGS) -o sliver-server_darwin-arm64$(ARTIFACT_SUFFIX) ./server
|
||||
@@ -199,5 +177,5 @@ clean:
|
||||
rm -f sliver-client sliver-client_* sliver-server sliver-server_* sliver-*.exe
|
||||
|
||||
.downloaded_assets:
|
||||
./go-assets.sh
|
||||
$(ENV) $(GO) run -mod=vendor ./util/cmd/assets
|
||||
touch ./.downloaded_assets
|
||||
@@ -6,12 +6,6 @@ The server and client support MacOS, Windows, and Linux. Implants are supported
|
||||
|
||||
[](https://github.com/BishopFox/sliver/actions/workflows/autorelease.yml) [](https://goreportcard.com/report/github.com/BishopFox/sliver) [](https://www.gnu.org/licenses/gpl-3.0)
|
||||
|
||||
# v1.6.0 / `master`
|
||||
|
||||
**NOTE:** You are looking the latest master branch of Sliver v1.6.0; new PRs should target this branch. However, this branch is NOT RECOMMENDED for production use yet. Please use release tagged versions for the best experience.
|
||||
|
||||
For PRs containing bug fixes specific to Sliver v1.5, please target the [`v1.5.x/master` branch](https://github.com/BishopFox/sliver/tree/v1.5.x/master).
|
||||
|
||||
### Features
|
||||
|
||||
- Dynamic code generation
|
||||
@@ -21,7 +15,7 @@ For PRs containing bug fixes specific to Sliver v1.5, please target the [`v1.5.x
|
||||
- [Procedurally generated C2](https://sliver.sh/docs?name=HTTPS+C2) over HTTP(S)
|
||||
- [DNS canary](https://sliver.sh/docs?name=DNS+C2) blue team detection
|
||||
- [Secure C2](https://sliver.sh/docs?name=Transport+Encryption) over mTLS, WireGuard, HTTP(S), and DNS
|
||||
- Fully scriptable using [JavaScript/TypeScript](https://github.com/moloch--/sliver-script) or [Python](https://github.com/moloch--/sliver-py)
|
||||
- Fully scriptable using [Python](https://github.com/moloch--/sliver-py)
|
||||
- Windows process migration, process injection, user token manipulation, etc.
|
||||
- Let's Encrypt integration
|
||||
- In-memory .NET assembly execution
|
||||
@@ -39,16 +33,14 @@ Download the latest [release](https://github.com/BishopFox/sliver/releases) and
|
||||
|
||||
### Help!
|
||||
|
||||
Please checkout the [wiki](https://sliver.sh/), or start a [GitHub discussion](https://github.com/BishopFox/sliver/discussions). We also tend to hang out in the #golang Slack channel on the [Bloodhound Gang](https://bloodhoundgang.herokuapp.com/) server.
|
||||
Please checkout the [wiki](https://sliver.sh/), or start a [GitHub discussion](https://github.com/BishopFox/sliver/discussions).
|
||||
|
||||
### Compile From Source
|
||||
|
||||
See the [wiki](https://sliver.sh/docs?name=Compile+from+Source).
|
||||
|
||||
### Feedback
|
||||
|
||||
Please take a moment and fill out [our survey](https://forms.gle/SwVsHFNh24ChG58C6)
|
||||
|
||||
### License - GPLv3
|
||||
|
||||
Sliver is licensed under [GPLv3](https://www.gnu.org/licenses/gpl-3.0.en.html), some sub-components may have separate licenses. See their respective subdirectories in this project for details.
|
||||
|
||||
|
||||
@@ -1,135 +0,0 @@
|
||||
#!/usr/bin/env python3
|
||||
"""
|
||||
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
|
||||
import sys
|
||||
import argparse
|
||||
|
||||
INFO = "\033[1m\033[36m[*]\033[0m "
|
||||
WARN = "\033[1m\033[31m[!]\033[0m "
|
||||
BOLD = "\033[1m"
|
||||
NORM = "\033[0m"
|
||||
|
||||
|
||||
def exec_cmd(cmd, ignore_status=False):
|
||||
"""Executes a command with some sugar"""
|
||||
print("\n" + INFO + " %s\n" % cmd)
|
||||
status = os.system(cmd)
|
||||
if status != 0 and not ignore_status:
|
||||
print("\n" + WARN + "Command did not exit cleanly (%s) " % status)
|
||||
if input("continue? [Y/n]: ").upper() != "Y":
|
||||
sys.exit(status)
|
||||
return status
|
||||
|
||||
|
||||
def docker_rm_volumes():
|
||||
exec_cmd("docker volume rm $(docker volume ls -q)", ignore_status=True)
|
||||
|
||||
|
||||
def docker_rm_containers():
|
||||
exec_cmd("docker rm $(docker ps -a -q)", ignore_status=True)
|
||||
|
||||
|
||||
def docker_rm_images():
|
||||
exec_cmd("docker rmi -f $(docker images -q)", ignore_status=True)
|
||||
|
||||
|
||||
def docker_prune():
|
||||
exec_cmd("docker image prune -f", ignore_status=True)
|
||||
|
||||
|
||||
def docker_rm_all():
|
||||
docker_rm_containers()
|
||||
docker_rm_images()
|
||||
docker_rm_volumes()
|
||||
|
||||
|
||||
def build():
|
||||
status = exec_cmd("docker build --target test .")
|
||||
if status == 0:
|
||||
print("\n\n" + INFO + "Build successful")
|
||||
|
||||
|
||||
def main(args):
|
||||
"""Execute the respective task(s) based on cli args"""
|
||||
if args.rm_images:
|
||||
docker_rm_images()
|
||||
if args.rm_containers:
|
||||
docker_rm_containers()
|
||||
if args.rm_volumes:
|
||||
docker_rm_volumes()
|
||||
if args.rm_all:
|
||||
docker_rm_all()
|
||||
|
||||
if not args.no_prune:
|
||||
docker_prune()
|
||||
if not args.no_build:
|
||||
build()
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
parser = argparse.ArgumentParser(description="automates interactions with docker")
|
||||
|
||||
parser.add_argument(
|
||||
"--no-build",
|
||||
"-b",
|
||||
help="do not run build",
|
||||
dest="no_build",
|
||||
action="store_true",
|
||||
)
|
||||
parser.add_argument(
|
||||
"--no-prune",
|
||||
"-np",
|
||||
help="do not prune images",
|
||||
dest="no_prune",
|
||||
action="store_true",
|
||||
)
|
||||
|
||||
parser.add_argument(
|
||||
"--rm-all",
|
||||
"-rma",
|
||||
help="rm all containers, images, and volumes",
|
||||
dest="rm_all",
|
||||
action="store_true",
|
||||
)
|
||||
parser.add_argument(
|
||||
"--rm-containers",
|
||||
"-rmc",
|
||||
help="rm all containers",
|
||||
dest="rm_containers",
|
||||
action="store_true",
|
||||
)
|
||||
parser.add_argument(
|
||||
"--rm-images",
|
||||
"-rmi",
|
||||
help="rm all images",
|
||||
dest="rm_images",
|
||||
action="store_true",
|
||||
)
|
||||
parser.add_argument(
|
||||
"--rm-volumes",
|
||||
"-rmv",
|
||||
help="rm dangling volumes only",
|
||||
dest="rm_volumes",
|
||||
action="store_true",
|
||||
)
|
||||
try:
|
||||
main(parser.parse_args())
|
||||
except KeyboardInterrupt:
|
||||
print("\n\n" + WARN + "User stopped process")
|
||||
+23
-15
@@ -1,18 +1,26 @@
|
||||
Client
|
||||
=======
|
||||
# client
|
||||
|
||||
This directory contains the client implementation, pretty much all of this code is also used by the server console.
|
||||
## Overview
|
||||
|
||||
__Important:__ No code in this directory can import any code from `server/`.
|
||||
Main command-line client for interacting with and administering Sliver servers. Provides the Cobra entrypoint and aggregates console, command, and transport subsystems.
|
||||
|
||||
* `assets/` - Static asset files and management code (e.g. client configs)
|
||||
* `cli/` - Command line interface implementation
|
||||
* `command/` - Console command implementations
|
||||
* `constants/` - Various shared constant values
|
||||
* `core/` - Client state management
|
||||
* `licenses/` - Open source licenses
|
||||
* `spin/` - Console spinner library
|
||||
* `tcpproxy/` - Local TCP proxy listener code
|
||||
* `transport/` - Wires the client to the server
|
||||
* `version/` - Version information
|
||||
* `main.go` - Entrypoint
|
||||
## Go Files
|
||||
|
||||
- `main.go` – Entry point that initializes the CLI, processes flags, and launches the interactive console.
|
||||
|
||||
## Sub-packages
|
||||
|
||||
- `assets/` – Manages embedded client asset manifests such as operator profiles, settings, and armory catalogs. Handles serialization, bundling, and lookup of static client metadata.
|
||||
- `cli/` – Defines the Cobra root command and CLI initialization for the Sliver client binary. Sets up persistent flags, environment bootstrapping, and command wiring.
|
||||
- `command/` – Shared registration glue, scaffolding, and helpers for Sliver client console command groups. Hosts common utilities for binding Cobra commands to RPC-backed actions.
|
||||
- `console/` – Renders the interactive console UI, logging, and terminal helpers for the client. Coordinates readline behavior, prompt styling, and message formatting.
|
||||
- `constants/` – Centralizes constants shared across the client runtime and command packages. Captures strings, flag names, and feature toggles used throughout the CLI.
|
||||
- `core/` – Maintains client application state, background workers, and RPC coordination. Orchestrates session tracking, event streams, and health checks.
|
||||
- `credentials/` – Credential management utilities including sniffers and import helpers for operators. Provides parsers, storage helpers, and output formatting for recovered secrets.
|
||||
- `licenses/` – Holds embedded license metadata bundled with the client distribution. Supplies license retrieval utilities used for attribution commands.
|
||||
- `overlord/` – Supervises long-running client jobs, scheduling, and task orchestration. Tracks job lifecycle events and exposes status updates to the console.
|
||||
- `packages/` – Deals with packaged extensions and module discovery for the client. Scans, validates, and caches extension manifests and assets.
|
||||
- `spin/` – Lightweight terminal spinner utilities used for progress feedback. Wraps spinner styles and timing helpers shared across commands.
|
||||
- `tcpproxy/` – Implements the local TCP proxy used for port forwarding from the client side. Manages listener lifecycles, connection pumps, and cleanup hooks.
|
||||
- `transport/` – Client-side transports and RPC wiring to communicate with Sliver servers. Builds authenticated gRPC clients, TLS dialers, and reconnect logic.
|
||||
- `version/` – Build-time version and semantic metadata for the client binary. Exposes git information, release channels, and helper formatters.
|
||||
+14
-2
@@ -1,3 +1,15 @@
|
||||
Assets
|
||||
======
|
||||
# client/assets
|
||||
|
||||
## Overview
|
||||
|
||||
Manages embedded client asset manifests such as operator profiles, settings, and armory catalogs. Handles serialization, bundling, and lookup of static client metadata. Core logic addresses aliases, armories, C2 profiles, and extensions within the assets package.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `aliases.go` – Provides helpers for discovering, installing, and reading alias manifests shipped with the client.
|
||||
- `armories.go` – Loads configured armory definitions and persists operator customizations.
|
||||
- `assets.go` – Central entry point that exposes asset directories, lazy initialization, and filesystem utilities.
|
||||
- `c2profiles.go` – Embeds default HTTP C2 profile templates and exposes lookup utilities.
|
||||
- `config.go` – Tracks client configuration paths and manages persistence of runtime options.
|
||||
- `extensions.go` – Handles embedded extension manifests and supports lookup by command name.
|
||||
- `settings.go` – Stores default console settings and manages serialization to disk.
|
||||
+13
-1
@@ -73,6 +73,18 @@ func GetConsoleLogsDir() string {
|
||||
return consoleLogsDir
|
||||
}
|
||||
|
||||
// GetMCPLogsDir - Get the Sliver client MCP logs dir ~/.sliver-client/logs/mcp/
|
||||
func GetMCPLogsDir() string {
|
||||
mcpLogsDir := filepath.Join(GetClientLogsDir(), "mcp")
|
||||
if _, err := os.Stat(mcpLogsDir); os.IsNotExist(err) {
|
||||
err = os.MkdirAll(mcpLogsDir, 0700)
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
}
|
||||
return mcpLogsDir
|
||||
}
|
||||
|
||||
func assetVersion() string {
|
||||
appDir := GetRootAppDir()
|
||||
data, err := os.ReadFile(filepath.Join(appDir, versionFileName))
|
||||
@@ -96,7 +108,7 @@ func Setup(force bool, echo bool) {
|
||||
if force || localVer == "" || localVer != ver.GitCommit {
|
||||
if echo {
|
||||
fmt.Printf(`
|
||||
Sliver Copyright (C) 2022 Bishop Fox
|
||||
Sliver Copyright (C) 2025 Bishop Fox
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type 'licenses'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type 'licenses' for details.`)
|
||||
|
||||
+12
-25
@@ -35,7 +35,7 @@ type NameValueProbability struct {
|
||||
Name string `json:"name"`
|
||||
Value string `json:"value"`
|
||||
Probability int `json:"probability"`
|
||||
Methods []string
|
||||
Method string `json:"method"`
|
||||
}
|
||||
|
||||
// HTTPC2ImplantConfig - Implant configuration options
|
||||
@@ -57,30 +57,17 @@ type HTTPC2ImplantConfig struct {
|
||||
NonceQueryArgChars string `json:"nonce_query_args"`
|
||||
URLParameters []NameValueProbability `json:"url_parameters"`
|
||||
Headers []NameValueProbability `json:"headers"`
|
||||
NonceQueryLength int `json:"nonce_query_length"`
|
||||
NonceMode string `json:"nonce_mode"`
|
||||
|
||||
MaxFiles int `json:"max_files"`
|
||||
MinFiles int `json:"min_files"`
|
||||
MaxPaths int `json:"max_paths"`
|
||||
MinPaths int `json:"min_paths"`
|
||||
MaxFileGen int `json:"max_files"`
|
||||
MinFileGen int `json:"min_files"`
|
||||
MaxPathGen int `json:"max_paths"`
|
||||
MinPathGen int `json:"min_paths"`
|
||||
MaxPathLength int `json:"max_path_length"`
|
||||
MinPathLength int `json:"min_path_length"`
|
||||
|
||||
// Stager files and paths
|
||||
StagerFileExt string `json:"stager_file_ext"`
|
||||
StagerFiles []string `json:"stager_files"`
|
||||
StagerPaths []string `json:"stager_paths"`
|
||||
|
||||
// Poll files and paths
|
||||
PollFileExt string `json:"poll_file_ext"`
|
||||
PollFiles []string `json:"poll_files"`
|
||||
PollPaths []string `json:"poll_paths"`
|
||||
|
||||
// Session files and paths
|
||||
StartSessionFileExt string `json:"start_session_file_ext"`
|
||||
SessionFileExt string `json:"session_file_ext"`
|
||||
SessionFiles []string `json:"session_files"`
|
||||
SessionPaths []string `json:"session_paths"`
|
||||
|
||||
// Close session files and paths
|
||||
CloseFileExt string `json:"close_file_ext"`
|
||||
CloseFiles []string `json:"close_files"`
|
||||
ClosePaths []string `json:"close_paths"`
|
||||
Extensions []string `json:"extensions"`
|
||||
Files []string `json:"files"`
|
||||
Paths []string `json:"paths"`
|
||||
}
|
||||
+13
-3
@@ -1,4 +1,14 @@
|
||||
CLI
|
||||
===
|
||||
# client/cli
|
||||
|
||||
This package implements the Sliver client cli.
|
||||
## Overview
|
||||
|
||||
Defines the Cobra root command and CLI initialization for the Sliver client binary. Sets up persistent flags, environment bootstrapping, and command wiring. Core logic addresses console, implant, import, and version within the cli package.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `cli.go` – Builds the root Cobra command, wires global flags, and starts the console UI.
|
||||
- `config.go` – Parses CLI configuration files and environment variables used during startup.
|
||||
- `console.go` – Launches the interactive console mode and handles profile selection.
|
||||
- `implant.go` – Implements CLI entry points for implant-specific operations without launching the console.
|
||||
- `import.go` – Provides import routines for bringing external state into the client (e.g., implants or loot).
|
||||
- `version.go` – Prints version/build information for the CLI binary.
|
||||
@@ -51,6 +51,7 @@ func init() {
|
||||
defer logFile.Close()
|
||||
|
||||
rootCmd.TraverseChildren = true
|
||||
rootCmd.Flags().String(RCFlagName, "", "path to rc script file")
|
||||
|
||||
// Create the console client, without any RPC or commands bound to it yet.
|
||||
// This created before anything so that multiple commands can make use of
|
||||
@@ -69,6 +70,9 @@ func init() {
|
||||
// other command trees below, such as the implant one.
|
||||
rootCmd.AddCommand(consoleCmd(con))
|
||||
|
||||
// MCP stdio server.
|
||||
rootCmd.AddCommand(mcpCmd(con))
|
||||
|
||||
// Implant.
|
||||
// The implant command allows users to run commands on slivers from their
|
||||
// system shell. It makes use of pre-runners for connecting to the server
|
||||
|
||||
+10
-24
@@ -23,7 +23,7 @@ import (
|
||||
"sort"
|
||||
|
||||
"github.com/bishopfox/sliver/client/assets"
|
||||
"gopkg.in/AlecAivazis/survey.v1"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
)
|
||||
|
||||
func selectConfig() *assets.ClientConfig {
|
||||
@@ -39,32 +39,18 @@ func selectConfig() *assets.ClientConfig {
|
||||
}
|
||||
}
|
||||
|
||||
answer := struct{ Config string }{}
|
||||
qs := getPromptForConfigs(configs)
|
||||
err := survey.Ask(qs, &answer)
|
||||
keys := make([]string, 0, len(configs))
|
||||
for key := range configs {
|
||||
keys = append(keys, key)
|
||||
}
|
||||
sort.Strings(keys)
|
||||
|
||||
selection := keys[0]
|
||||
err := forms.Select("Select a server:", keys, &selection)
|
||||
if err != nil {
|
||||
fmt.Println(err.Error())
|
||||
return nil
|
||||
}
|
||||
|
||||
return configs[answer.Config]
|
||||
}
|
||||
|
||||
func getPromptForConfigs(configs map[string]*assets.ClientConfig) []*survey.Question {
|
||||
keys := []string{}
|
||||
for k := range configs {
|
||||
keys = append(keys, k)
|
||||
}
|
||||
sort.Strings(keys)
|
||||
|
||||
return []*survey.Question{
|
||||
{
|
||||
Name: "config",
|
||||
Prompt: &survey.Select{
|
||||
Message: "Select a server:",
|
||||
Options: keys,
|
||||
Default: keys[0],
|
||||
},
|
||||
},
|
||||
}
|
||||
return configs[selection]
|
||||
}
|
||||
@@ -40,6 +40,7 @@ func consoleCmd(con *console.SliverClient) *cobra.Command {
|
||||
Short: "Start the sliver client console",
|
||||
}
|
||||
|
||||
consoleCmd.Flags().String(RCFlagName, "", "path to rc script file")
|
||||
consoleCmd.RunE, consoleCmd.PersistentPostRunE = consoleRunnerCmd(con, true)
|
||||
return consoleCmd
|
||||
}
|
||||
@@ -47,7 +48,7 @@ func consoleCmd(con *console.SliverClient) *cobra.Command {
|
||||
func consoleRunnerCmd(con *console.SliverClient, run bool) (pre, post func(cmd *cobra.Command, args []string) error) {
|
||||
var ln *grpc.ClientConn
|
||||
|
||||
pre = func(_ *cobra.Command, _ []string) error {
|
||||
pre = func(cmd *cobra.Command, _ []string) error {
|
||||
|
||||
configs := assets.GetConfigs()
|
||||
if len(configs) == 0 {
|
||||
@@ -59,13 +60,18 @@ func consoleRunnerCmd(con *console.SliverClient, run bool) (pre, post func(cmd *
|
||||
return nil
|
||||
}
|
||||
|
||||
rcScript, err := ReadRCScript(cmd)
|
||||
if err != nil {
|
||||
fmt.Printf("Failed to read rc script: %s\n", err)
|
||||
return nil
|
||||
}
|
||||
|
||||
// Don't clobber output when simply running an implant command from system shell.
|
||||
if run {
|
||||
fmt.Printf("Connecting to %s:%d ...\n", config.LHost, config.LPort)
|
||||
}
|
||||
|
||||
var rpc rpcpb.SliverRPCClient
|
||||
var err error
|
||||
|
||||
rpc, ln, err = transport.MTLSConnect(config)
|
||||
if err != nil {
|
||||
@@ -76,7 +82,7 @@ func consoleRunnerCmd(con *console.SliverClient, run bool) (pre, post func(cmd *
|
||||
// Wait for any connection state changes and exit if the connection is lost.
|
||||
go handleConnectionLost(ln)
|
||||
|
||||
return console.StartClient(con, rpc, command.ServerCommands(con, nil), command.SliverCommands(con), run)
|
||||
return console.StartClient(con, rpc, command.ServerCommands(con, nil), command.SliverCommands(con), run, rcScript)
|
||||
}
|
||||
|
||||
// Close the RPC connection once exiting
|
||||
|
||||
@@ -0,0 +1,94 @@
|
||||
package cli
|
||||
|
||||
/*
|
||||
Sliver Implant Framework
|
||||
Copyright (C) 2023 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"
|
||||
"os"
|
||||
"path/filepath"
|
||||
|
||||
"github.com/bishopfox/sliver/client/assets"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
clientmcp "github.com/bishopfox/sliver/client/mcp"
|
||||
"github.com/bishopfox/sliver/client/transport"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
func mcpCmd(con *console.SliverClient) *cobra.Command {
|
||||
mcpCmd := &cobra.Command{
|
||||
Use: "mcp",
|
||||
Short: "Start the MCP stdio server",
|
||||
RunE: func(cmd *cobra.Command, args []string) error {
|
||||
return runMCP(cmd, con)
|
||||
},
|
||||
}
|
||||
mcpCmd.Flags().String("config", "", "path to client config file")
|
||||
return mcpCmd
|
||||
}
|
||||
|
||||
func runMCP(cmd *cobra.Command, con *console.SliverClient) error {
|
||||
configPath, _ := cmd.Flags().GetString("config")
|
||||
config, err := loadMCPClientConfig(configPath)
|
||||
if err != nil {
|
||||
fmt.Printf("%s\n", err)
|
||||
return nil
|
||||
}
|
||||
|
||||
rpc, ln, err := transport.MTLSConnect(config)
|
||||
if err != nil {
|
||||
fmt.Printf("Connection to server failed %s\n", err)
|
||||
return nil
|
||||
}
|
||||
defer ln.Close()
|
||||
|
||||
con.Rpc = rpc
|
||||
go handleConnectionLost(ln)
|
||||
|
||||
cfg := clientmcp.DefaultConfig()
|
||||
if err := clientmcp.ServeStdio(cfg, con.Rpc); err != nil {
|
||||
fmt.Printf("MCP server error: %s\n", err)
|
||||
return nil
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func loadMCPClientConfig(path string) (*assets.ClientConfig, error) {
|
||||
if path != "" {
|
||||
configPath := path
|
||||
if !filepath.IsAbs(configPath) {
|
||||
if _, err := os.Stat(configPath); err != nil {
|
||||
configPath = filepath.Join(assets.GetConfigDir(), configPath)
|
||||
}
|
||||
}
|
||||
return assets.ReadConfig(configPath)
|
||||
}
|
||||
|
||||
configs := assets.GetConfigs()
|
||||
switch len(configs) {
|
||||
case 0:
|
||||
return nil, fmt.Errorf("no config files found at %s (use --config)", assets.GetConfigDir())
|
||||
case 1:
|
||||
for _, config := range configs {
|
||||
return config, nil
|
||||
}
|
||||
default:
|
||||
return nil, fmt.Errorf("multiple configs found; use --config to select one")
|
||||
}
|
||||
return nil, fmt.Errorf("no config files found")
|
||||
}
|
||||
@@ -0,0 +1,31 @@
|
||||
package cli
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"os"
|
||||
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
const RCFlagName = "rc"
|
||||
|
||||
func ReadRCScript(cmd *cobra.Command) (string, error) {
|
||||
if cmd == nil {
|
||||
return "", nil
|
||||
}
|
||||
if cmd.Flags().Lookup(RCFlagName) == nil {
|
||||
return "", nil
|
||||
}
|
||||
rcPath, err := cmd.Flags().GetString(RCFlagName)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
if rcPath == "" {
|
||||
return "", nil
|
||||
}
|
||||
data, err := os.ReadFile(rcPath)
|
||||
if err != nil {
|
||||
return "", fmt.Errorf("read rc script %q: %w", rcPath, err)
|
||||
}
|
||||
return string(data), nil
|
||||
}
|
||||
+63
-11
@@ -1,14 +1,66 @@
|
||||
Command
|
||||
=======
|
||||
# client/command
|
||||
|
||||
This package contains all of the client command implementations that are shared between the client and the server console.
|
||||
## Overview
|
||||
|
||||
### Developers
|
||||
Shared registration glue, scaffolding, and helpers for Sliver client console command groups. Hosts common utilities for binding Cobra commands to RPC-backed actions. Core logic addresses sliver within the command package.
|
||||
|
||||
General guidance on the structure of this package:
|
||||
* One command per file and the name of the file should reflect the command it implements (or there about, trivial commands can go into the same file). This makes it easy to find where a command implementation lives within a package or to search by file name if it is not clear which package implements a given command.
|
||||
* The root command, and reused code should go into the file named after the command
|
||||
* For example, code shared between the `generate` and the `regenerate` command should go in `generate.go`, and any `regenerate` specific code should go in `regenerate.go`
|
||||
* Command entrypoint functions should have the suffix `Cmd` e.g., `GenerateCmd` is the entrypoint for `generate`
|
||||
* Command entrypoints should always a function signature of `func (ctx *grumble.Context, con *console.SliverConsoleClient)`
|
||||
* Functions that are only ever exported for other commands to use should go in a `helpers.go`, if the function is used internally and exported follow the guidance above on shared code.
|
||||
## Go Files
|
||||
|
||||
- `command.go` – Provides helpers for binding Cobra commands, flag sets, and visibility filters into the client command tree.
|
||||
- `server.go` – Defines the server menu composition, wiring each server-side command group onto the root console structure at runtime.
|
||||
- `main.go` – Builds the implant/Sliver menu, attaching per-target command groups and loading alias/extension manifests before exposure.
|
||||
|
||||
## Sub-packages
|
||||
|
||||
- `alias/` – Implements the 'alias' command group for the Sliver client console.
|
||||
- `armory/` – Implements the 'armory' command group for the Sliver client console.
|
||||
- `backdoor/` – Implements the 'backdoor' command group for the Sliver client console.
|
||||
- `beacons/` – Implements the 'beacons' command group for the Sliver client console.
|
||||
- `builders/` – Implements the 'builders' command group for the Sliver client console.
|
||||
- `c2profiles/` – Implements the 'c2profiles' command group for the Sliver client console.
|
||||
- `certificates/` – Implements the 'certificates' command group for the Sliver client console.
|
||||
- `clean/` – Implements the 'clean' command group for the Sliver client console.
|
||||
- `completers/` – Implements the 'completers' command group for the Sliver client console.
|
||||
- `crack/` – Implements the 'crack' command group for the Sliver client console.
|
||||
- `creds/` – Implements the 'creds' command group for the Sliver client console.
|
||||
- `cursed/` – Implements the 'cursed' command group for the Sliver client console.
|
||||
- `dllhijack/` – Implements the 'dllhijack' command group for the Sliver client console.
|
||||
- `environment/` – Implements the 'environment' command group for the Sliver client console.
|
||||
- `exec/` – Implements the 'exec' command group for the Sliver client console.
|
||||
- `exit/` – Implements the 'exit' command group for the Sliver client console.
|
||||
- `extensions/` – Implements the 'extensions' command group for the Sliver client console.
|
||||
- `filesystem/` – Implements the 'filesystem' command group for the Sliver client console.
|
||||
- `flags/` – Implements the 'flags' command group for the Sliver client console.
|
||||
- `generate/` – Implements the 'generate' command group for the Sliver client console.
|
||||
- `help/` – Implements the 'help' command group for the Sliver client console.
|
||||
- `hosts/` – Implements the 'hosts' command group for the Sliver client console.
|
||||
- `info/` – Implements the 'info' command group for the Sliver client console.
|
||||
- `jobs/` – Implements the 'jobs' command group for the Sliver client console.
|
||||
- `kill/` – Implements the 'kill' command group for the Sliver client console.
|
||||
- `licenses/` – Implements the 'licenses' command group for the Sliver client console.
|
||||
- `loot/` – Implements the 'loot' command group for the Sliver client console.
|
||||
- `monitor/` – Implements the 'monitor' command group for the Sliver client console.
|
||||
- `mcp/` – Implements the 'mcp' command group for the Sliver client console.
|
||||
- `network/` – Implements the 'network' command group for the Sliver client console.
|
||||
- `operators/` – Implements the 'operators' command group for the Sliver client console.
|
||||
- `pivots/` – Implements the 'pivots' command group for the Sliver client console.
|
||||
- `portfwd/` – Implements the 'portfwd' command group for the Sliver client console.
|
||||
- `privilege/` – Implements the 'privilege' command group for the Sliver client console.
|
||||
- `processes/` – Implements the 'processes' command group for the Sliver client console.
|
||||
- `reaction/` – Implements the 'reaction' command group for the Sliver client console.
|
||||
- `reconfig/` – Implements the 'reconfig' command group for the Sliver client console.
|
||||
- `registry/` – Implements the 'registry' command group for the Sliver client console.
|
||||
- `rportfwd/` – Implements the 'rportfwd' command group for the Sliver client console.
|
||||
- `screenshot/` – Implements the 'screenshot' command group for the Sliver client console.
|
||||
- `sessions/` – Implements the 'sessions' command group for the Sliver client console.
|
||||
- `settings/` – Implements the 'settings' command group for the Sliver client console.
|
||||
- `shell/` – Implements the 'shell' command group for the Sliver client console.
|
||||
- `shikata-ga-nai/` – Implements the 'shikata-ga-nai' command group for the Sliver client console.
|
||||
- `socks/` – Implements the 'socks' command group for the Sliver client console.
|
||||
- `taskmany/` – Implements the 'taskmany' command group for the Sliver client console.
|
||||
- `tasks/` – Implements the 'tasks' command group for the Sliver client console.
|
||||
- `update/` – Implements the 'update' command group for the Sliver client console.
|
||||
- `use/` – Implements the 'use' command group for the Sliver client console.
|
||||
- `wasm/` – Implements the 'wasm' command group for the Sliver client console.
|
||||
- `websites/` – Implements the 'websites' command group for the Sliver client console.
|
||||
- `wireguard/` – Implements the 'wireguard' command group for the Sliver client console.
|
||||
@@ -0,0 +1,23 @@
|
||||
# client/command/aka
|
||||
|
||||
## Overview
|
||||
|
||||
Implements the 'aka' command group for the Sliver client console. "Aka"s are
|
||||
command aliases (like 'alias' in 'bash') that allow operators to specify
|
||||
shorthand commands and default arguments for commonly used commands.
|
||||
|
||||
### Examples:
|
||||
|
||||
- `aka create bg background`: Allows an operator to run `bg` from the implant
|
||||
menu to quickly move back to the server menu
|
||||
- `aka create execw execute -o "C:\Windows\System32\cmd.exe" /c`: Shorthand for
|
||||
executing binaries on Windows targets like: `execw arp -a`
|
||||
|
||||
## Go Files
|
||||
|
||||
- `commands.go` – Wires Cobra commands for listing, creating, and deleting command aliases in the client console.
|
||||
- `create.go` – Handles creating command aliases to use by the client.
|
||||
- `delete.go` – Removes command aliases currently tracked by the client.
|
||||
- `hook.go` – The main hooking logic to intercept commands ran by the client console. The hook will intercept processing before hitting the Cobra tree to transform the command alias to a full command with default arguments from the command alias and user-provided arguments to the alias.
|
||||
- `list.go` - Lists the current command aliases tracked by the client.
|
||||
- `storage.go` - Supports the saving of aliases to disk to keep between runs of the client.
|
||||
@@ -0,0 +1,59 @@
|
||||
package aka
|
||||
|
||||
import (
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/constants"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
func ServerCommands(con *console.SliverClient) []*cobra.Command {
|
||||
return commands(con, constants.GenericHelpGroup)
|
||||
}
|
||||
|
||||
func ImplantCommands(con *console.SliverClient) []*cobra.Command {
|
||||
return commands(con, constants.SliverCoreHelpGroup)
|
||||
}
|
||||
|
||||
func commands(con *console.SliverClient, group string) []*cobra.Command {
|
||||
akaCommand := &cobra.Command{
|
||||
Use: "aka",
|
||||
Short: "Manage command aliases (aka's)",
|
||||
Run: func(cmd *cobra.Command, args []string) {
|
||||
AkaListCmd(cmd, con, args)
|
||||
},
|
||||
GroupID: group,
|
||||
}
|
||||
|
||||
createAka := &cobra.Command{
|
||||
Use: "create <alias> <command> [args...]",
|
||||
Short: "Create a new command alias (aka)",
|
||||
Args: cobra.MinimumNArgs(2),
|
||||
DisableFlagParsing: true, // No flags with aka create so we capture flags to other commands
|
||||
DisableFlagsInUseLine: true,
|
||||
Run: func(cmd *cobra.Command, args []string) {
|
||||
AkaCreateCmd(cmd, con, args)
|
||||
},
|
||||
}
|
||||
createAka.InitDefaultHelpFlag()
|
||||
createAka.Flags().Lookup("help").Hidden = true
|
||||
akaCommand.AddCommand(createAka)
|
||||
|
||||
deleteAka := &cobra.Command{
|
||||
Use: "delete <alias>",
|
||||
Short: "Delete a command alias (aka)",
|
||||
Args: cobra.MinimumNArgs(1),
|
||||
Run: func(cmd *cobra.Command, args []string) {
|
||||
AkaDeleteCmd(cmd, con, args)
|
||||
},
|
||||
}
|
||||
akaCommand.AddCommand(deleteAka)
|
||||
|
||||
con.App.PreCmdRunLineHooks = append(con.App.PreCmdRunLineHooks, Cmdhook)
|
||||
|
||||
err := LoadAkaAliases()
|
||||
if err != nil {
|
||||
con.PrintErrorf("Failed to load aka alises: %s\n", err)
|
||||
}
|
||||
|
||||
return []*cobra.Command{akaCommand}
|
||||
}
|
||||
@@ -0,0 +1,46 @@
|
||||
package aka
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"strings"
|
||||
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
func AkaCreateCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
aliasName := args[0]
|
||||
command := args[1]
|
||||
defaultArgs := args[2:] // anything else is going to be the default args to the alias
|
||||
|
||||
if _, exists := akaAliases[aliasName]; exists {
|
||||
con.PrintErrorf("Alias '%s' already exists\n", aliasName)
|
||||
return
|
||||
}
|
||||
|
||||
var desc string
|
||||
if len(defaultArgs) == 0 {
|
||||
desc = fmt.Sprintf("%s", command)
|
||||
} else {
|
||||
desc = fmt.Sprintf("%s %s", command, strings.Join(defaultArgs, " "))
|
||||
}
|
||||
|
||||
alias := &AkaAlias{
|
||||
Name: aliasName,
|
||||
Command: command,
|
||||
DefaultArgs: defaultArgs,
|
||||
Description: desc,
|
||||
}
|
||||
|
||||
akaAliases[aliasName] = alias
|
||||
|
||||
// save this new alias to disk
|
||||
err := SaveAkaAliases()
|
||||
if err != nil {
|
||||
con.PrintErrorf("Failed to save alias '%s' to disk: %s\n", aliasName, err)
|
||||
// we still technically added it to the map, so the alias did get created in
|
||||
// memory so we should still print the Info message below
|
||||
}
|
||||
|
||||
con.PrintInfof("Create alias for '%s' -> '%v'\n", aliasName, alias.Description)
|
||||
}
|
||||
@@ -0,0 +1,25 @@
|
||||
package aka
|
||||
|
||||
import (
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
func AkaDeleteCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
aliasName := args[0]
|
||||
if _, exists := akaAliases[aliasName]; !exists {
|
||||
con.PrintErrorf("Alias '%s' does not exist\n", aliasName)
|
||||
return
|
||||
}
|
||||
|
||||
delete(akaAliases, aliasName)
|
||||
|
||||
// Save updated map to disk
|
||||
err := SaveAkaAliases()
|
||||
if err != nil {
|
||||
con.PrintErrorf("Failed to save aliases to disk: %s\n", err)
|
||||
return
|
||||
}
|
||||
|
||||
con.PrintInfof("Deleted alias '%s'\n", aliasName)
|
||||
}
|
||||
@@ -0,0 +1,27 @@
|
||||
package aka
|
||||
|
||||
import (
|
||||
"strings"
|
||||
)
|
||||
|
||||
func Cmdhook(args []string) ([]string, error) {
|
||||
if len(args) == 0 {
|
||||
return args, nil
|
||||
}
|
||||
|
||||
if aliasArgs, exists := akaAliases[args[0]]; exists {
|
||||
var expandedArgs []string
|
||||
|
||||
expandedArgs = append(expandedArgs, aliasArgs.Command)
|
||||
expandedArgs = append(expandedArgs, aliasArgs.DefaultArgs...)
|
||||
// join the user passed args so the shell processes it without flags if
|
||||
// available
|
||||
if len(args[1:]) > 0 {
|
||||
expandedArgs = append(expandedArgs, strings.Join(args[1:], " "))
|
||||
}
|
||||
|
||||
return expandedArgs, nil
|
||||
}
|
||||
|
||||
return args, nil
|
||||
}
|
||||
@@ -0,0 +1,31 @@
|
||||
package aka
|
||||
|
||||
import (
|
||||
"github.com/bishopfox/sliver/client/command/settings"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/jedib0t/go-pretty/v6/table"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
func AkaListCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
if len(akaAliases) == 0 {
|
||||
con.PrintInfof("No command aliases created. Use `aka create` to create one.\n")
|
||||
return
|
||||
}
|
||||
|
||||
tw := table.NewWriter()
|
||||
tw.SetStyle(settings.GetTableStyle(con))
|
||||
tw.AppendHeader(table.Row{
|
||||
"Alias",
|
||||
"Command",
|
||||
})
|
||||
|
||||
for alias, cmd := range akaAliases {
|
||||
tw.AppendRow(table.Row{
|
||||
alias,
|
||||
cmd.Description,
|
||||
})
|
||||
}
|
||||
|
||||
con.Printf("%s\n", tw.Render())
|
||||
}
|
||||
@@ -0,0 +1,68 @@
|
||||
package aka
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"os"
|
||||
"path/filepath"
|
||||
|
||||
"github.com/bishopfox/sliver/client/assets"
|
||||
)
|
||||
|
||||
type AkaAlias struct {
|
||||
Name string `json:"name"` // alias Name
|
||||
Command string `json:"command"` // command being aliased
|
||||
DefaultArgs []string `json:"default_args"` // args passed by the user
|
||||
Description string `json:"description"`
|
||||
}
|
||||
|
||||
var akaAliases = make(map[string]*AkaAlias)
|
||||
|
||||
const (
|
||||
akaAliasFileName = "aka-aliases.json"
|
||||
)
|
||||
|
||||
func GetAkaAliasesFilePath() string {
|
||||
return filepath.Join(assets.GetRootAppDir(), akaAliasFileName)
|
||||
}
|
||||
|
||||
func LoadAkaAliases() error {
|
||||
filepath := GetAkaAliasesFilePath()
|
||||
data, err := os.ReadFile(filepath)
|
||||
if err != nil {
|
||||
// if file hasn't been created yet, we fail gracefully
|
||||
if os.IsNotExist(err) {
|
||||
return nil
|
||||
}
|
||||
// otherwise, return the actual error; something else went wrong
|
||||
return err
|
||||
}
|
||||
|
||||
aliases := []AkaAlias{}
|
||||
err = json.Unmarshal(data, &aliases)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
akaAliases = make(map[string]*AkaAlias)
|
||||
|
||||
for _, alias := range aliases {
|
||||
akaAliases[alias.Name] = &alias
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func SaveAkaAliases() error {
|
||||
filepath := GetAkaAliasesFilePath()
|
||||
aliases := make([]*AkaAlias, 0, len(akaAliases))
|
||||
for _, alias := range akaAliases {
|
||||
aliases = append(aliases, alias)
|
||||
}
|
||||
|
||||
data, err := json.MarshalIndent(aliases, "", " ")
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
return os.WriteFile(filepath, data, 0o600)
|
||||
}
|
||||
@@ -1,11 +1,14 @@
|
||||
Alias
|
||||
===========
|
||||
# client/command/alias
|
||||
|
||||
Wraps external DLLs/tool in Sliver console commands.
|
||||
## Overview
|
||||
|
||||
Implements the 'alias' command group for the Sliver client console. Handlers map Cobra invocations to alias workflows such as install, load, and remove.
|
||||
|
||||
## Go Files
|
||||
|
||||
### Format
|
||||
|
||||
* `alias-dir/`
|
||||
* * `manifest.json` -
|
||||
- `alias.go` – Implements runtime alias management, printing installed aliases and exposing tab-completion helpers.
|
||||
- `alias_test.go` *(tests)* – Exercises manifest parsing logic to ensure alias metadata is interpreted correctly.
|
||||
- `commands.go` – Wires Cobra commands for listing, installing, loading, and removing aliases into the client console.
|
||||
- `install.go` – Handles installing alias bundles from directories or archives, writing manifests and payload artifacts to disk.
|
||||
- `load.go` – Loads alias manifests, validates target compatibility, and registers commands against the active console.
|
||||
- `remove.go` – Removes installed aliases, prompting for confirmation and deleting associated on-disk assets.
|
||||
@@ -24,9 +24,9 @@ import (
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/assets"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/util"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
@@ -62,8 +62,7 @@ func installFromDir(aliasLocalPath string, con *console.SliverClient) {
|
||||
if _, err := os.Stat(installPath); !os.IsNotExist(err) {
|
||||
con.PrintInfof("Alias '%s' already exists", manifest.CommandName)
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "Overwrite current install?"}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm("Overwrite current install?", &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
@@ -114,7 +113,7 @@ func InstallFromFile(aliasGzFilePath string, aliasName string, promptToOverwrite
|
||||
} else {
|
||||
errorMsg = fmt.Sprintf("Failed to parse %s: %s\n", ManifestFileName, err)
|
||||
}
|
||||
con.PrintErrorf(errorMsg)
|
||||
con.PrintErrorf("%s", errorMsg)
|
||||
return nil
|
||||
}
|
||||
installPath := filepath.Join(assets.GetAliasesDir(), filepath.Base(manifest.CommandName))
|
||||
@@ -122,8 +121,7 @@ func InstallFromFile(aliasGzFilePath string, aliasName string, promptToOverwrite
|
||||
if promptToOverwrite {
|
||||
con.PrintInfof("Alias '%s' already exists\n", manifest.CommandName)
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "Overwrite current install?"}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm("Overwrite current install?", &confirm)
|
||||
if !confirm {
|
||||
return nil
|
||||
}
|
||||
|
||||
@@ -27,15 +27,16 @@ import (
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/assets"
|
||||
"github.com/bishopfox/sliver/client/command/help"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
consts "github.com/bishopfox/sliver/client/constants"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/client/packages"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/sliverpb"
|
||||
"github.com/bishopfox/sliver/util"
|
||||
"github.com/carapace-sh/carapace"
|
||||
app "github.com/reeflective/console"
|
||||
"github.com/spf13/cobra"
|
||||
"github.com/spf13/pflag"
|
||||
@@ -76,6 +77,16 @@ type AliasFile struct {
|
||||
Path string `json:"path"`
|
||||
}
|
||||
|
||||
// AliasArgument - An argument for an alias command.
|
||||
type AliasArgument struct {
|
||||
Name string `json:"name"`
|
||||
Type string `json:"type"`
|
||||
Desc string `json:"desc"`
|
||||
Optional bool `json:"optional"`
|
||||
Default interface{} `json:"default,omitempty"`
|
||||
Choices []string `json:"choices,omitempty"`
|
||||
}
|
||||
|
||||
// AliasManifest - The manifest for an alias, contains metadata.
|
||||
type AliasManifest struct {
|
||||
Name string `json:"name"`
|
||||
@@ -89,6 +100,7 @@ type AliasManifest struct {
|
||||
Entrypoint string `json:"entrypoint"`
|
||||
AllowArgs bool `json:"allow_args"`
|
||||
DefaultArgs string `json:"default_args"`
|
||||
Arguments []*AliasArgument `json:"arguments"`
|
||||
Files []*AliasFile `json:"files"`
|
||||
IsReflective bool `json:"is_reflective"`
|
||||
IsAssembly bool `json:"is_assembly"`
|
||||
@@ -158,15 +170,60 @@ func LoadAlias(manifestPath string, cmd *cobra.Command, con *console.SliverClien
|
||||
}
|
||||
aliasManifest.RootPath = filepath.Dir(manifestPath)
|
||||
|
||||
// Build usage string including arguments
|
||||
usage := strings.Builder{}
|
||||
usage.WriteString(aliasManifest.CommandName)
|
||||
for _, arg := range aliasManifest.Arguments {
|
||||
usage.WriteString(" ")
|
||||
if arg.Optional {
|
||||
usage.WriteString("[")
|
||||
}
|
||||
usage.WriteString(strings.ToUpper(arg.Name))
|
||||
if arg.Optional {
|
||||
usage.WriteString("]")
|
||||
}
|
||||
}
|
||||
|
||||
// Build long help message
|
||||
longHelp := strings.Builder{}
|
||||
longHelp.WriteString("[[.Bold]]Command:[[.Normal]]")
|
||||
longHelp.WriteString(usage.String())
|
||||
longHelp.WriteString("\n")
|
||||
if len(aliasManifest.Help) > 0 || len(aliasManifest.LongHelp) > 0 {
|
||||
longHelp.WriteString("[[.Bold]]About:[[.Normal]]")
|
||||
if len(aliasManifest.Help) > 0 {
|
||||
longHelp.WriteString(aliasManifest.Help)
|
||||
longHelp.WriteString("\n")
|
||||
}
|
||||
if len(aliasManifest.LongHelp) > 0 {
|
||||
longHelp.WriteString(aliasManifest.LongHelp)
|
||||
longHelp.WriteString("\n")
|
||||
}
|
||||
}
|
||||
if len(aliasManifest.Arguments) > 0 {
|
||||
longHelp.WriteString("[[.Bold]]Arguments:[[.Normal]]")
|
||||
for _, arg := range aliasManifest.Arguments {
|
||||
longHelp.WriteString("\n\t")
|
||||
optStr := ""
|
||||
if arg.Optional {
|
||||
optStr = "[OPTIONAL]"
|
||||
}
|
||||
aType := arg.Type
|
||||
if aType == "wstring" {
|
||||
aType = "string"
|
||||
}
|
||||
longHelp.WriteString(fmt.Sprintf("%s (%s):\t%s%s", strings.ToUpper(arg.Name), aType, optStr, arg.Desc))
|
||||
}
|
||||
}
|
||||
longHelp.WriteString("\n\n⚠️ If you're having issues passing arguments to the alias please read:\n")
|
||||
longHelp.WriteString("https://github.com/BishopFox/sliver/wiki/Aliases-&-Extensions#aliases-command-parsing")
|
||||
|
||||
// for each alias command, add a new app command
|
||||
helpMsg := fmt.Sprintf("[%s] %s", aliasManifest.Name, aliasManifest.Help)
|
||||
longHelpMsg := help.FormatHelpTmpl(aliasManifest.LongHelp)
|
||||
longHelpMsg += "\n\n⚠️ If you're having issues passing arguments to the alias please read:\n"
|
||||
longHelpMsg += "https://github.com/BishopFox/sliver/wiki/Aliases-&-Extensions#aliases-command-parsing"
|
||||
addAliasCmd := &cobra.Command{
|
||||
Use: aliasManifest.CommandName,
|
||||
Use: usage.String(),
|
||||
Short: helpMsg,
|
||||
Long: longHelpMsg,
|
||||
Long: help.FormatHelpTmpl(longHelp.String()),
|
||||
Run: func(cmd *cobra.Command, args []string) {
|
||||
runAliasCommand(cmd, con, args)
|
||||
},
|
||||
@@ -196,6 +253,10 @@ func LoadAlias(manifestPath string, cmd *cobra.Command, con *console.SliverClien
|
||||
f.IntP("timeout", "t", defaultTimeout, "command timeout in seconds")
|
||||
addAliasCmd.Flags().AddFlagSet(f)
|
||||
|
||||
// Setup completions for alias arguments
|
||||
comps := carapace.Gen(addAliasCmd)
|
||||
makeAliasArgCompleter(aliasManifest, comps)
|
||||
|
||||
cmd.AddCommand(addAliasCmd)
|
||||
|
||||
// Have to use a global map here, as passing the aliasCmd
|
||||
@@ -311,10 +372,9 @@ func runAliasCommand(cmd *cobra.Command, con *console.SliverClient, args []strin
|
||||
} else if !aliasManifest.IsReflective {
|
||||
msgStr = " Arguments are limited to 256 characters when using the default fork/exec model for non-reflective PE payloads.\n"
|
||||
}
|
||||
con.PrintWarnf(msgStr)
|
||||
con.PrintWarnf("%s", msgStr)
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "Do you want to continue?"}
|
||||
survey.AskOne(prompt, &confirm, nil)
|
||||
_ = forms.Confirm("Do you want to continue?", &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
@@ -590,3 +650,105 @@ func makeAliasPlatformFilters(alias *AliasManifest) map[string]string {
|
||||
app.CommandFilterKey: strings.Join(all, ","),
|
||||
}
|
||||
}
|
||||
|
||||
// makeAliasArgCompleter builds the positional and dash arguments completer for the alias.
|
||||
// It provides completion for:
|
||||
// 1. Positional arguments (before --)
|
||||
// 2. Flag-style arguments after -- (e.g., --target, --port)
|
||||
func makeAliasArgCompleter(alias *AliasManifest, comps *carapace.Carapace) {
|
||||
if len(alias.Arguments) == 0 {
|
||||
return
|
||||
}
|
||||
|
||||
var actions []carapace.Action
|
||||
|
||||
for _, arg := range alias.Arguments {
|
||||
var action carapace.Action
|
||||
|
||||
// If choices are defined, use them for completion
|
||||
if len(arg.Choices) > 0 {
|
||||
action = carapace.ActionValues(arg.Choices...).Tag("choices")
|
||||
} else {
|
||||
// Fall back to type-based completion
|
||||
switch arg.Type {
|
||||
case "file":
|
||||
action = carapace.ActionFiles().Tag("alias data")
|
||||
default:
|
||||
action = carapace.ActionValues()
|
||||
}
|
||||
}
|
||||
|
||||
usage := fmt.Sprintf("(%s) %s", arg.Type, arg.Desc)
|
||||
if arg.Optional {
|
||||
usage += " (optional)"
|
||||
}
|
||||
|
||||
actions = append(actions, action.Usage("%s", usage))
|
||||
}
|
||||
|
||||
comps.PositionalCompletion(actions...)
|
||||
|
||||
// Add dash completion for flag-style arguments after --
|
||||
// Pre-build the flag completions at registration time (not in a callback)
|
||||
flagCompletion := makeAliasFlagNameCompletion(alias)
|
||||
|
||||
// Build value completions for each argument type
|
||||
valueCompletions := make(map[string]carapace.Action)
|
||||
for _, arg := range alias.Arguments {
|
||||
// If choices are defined, use them for completion
|
||||
if len(arg.Choices) > 0 {
|
||||
valueCompletions[arg.Name] = carapace.ActionValues(arg.Choices...).Tag("choices")
|
||||
} else {
|
||||
// Fall back to type-based completion
|
||||
switch arg.Type {
|
||||
case "file":
|
||||
valueCompletions[arg.Name] = carapace.ActionFiles().Tag("file path")
|
||||
case "bool":
|
||||
valueCompletions[arg.Name] = carapace.ActionValues("true", "false").Tag("boolean")
|
||||
default:
|
||||
valueCompletions[arg.Name] = carapace.ActionValues()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Use DashAnyCompletion with a smart action that determines context
|
||||
comps.DashAnyCompletion(
|
||||
carapace.ActionCallback(func(c carapace.Context) carapace.Action {
|
||||
// If typing a flag (starts with -)
|
||||
if strings.HasPrefix(c.Value, "-") {
|
||||
return flagCompletion
|
||||
}
|
||||
|
||||
// If previous arg was a flag, complete its value
|
||||
if len(c.Args) > 0 {
|
||||
lastArg := c.Args[len(c.Args)-1]
|
||||
if strings.HasPrefix(lastArg, "-") {
|
||||
flagName := strings.TrimLeft(lastArg, "-")
|
||||
if action, ok := valueCompletions[flagName]; ok {
|
||||
return action
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Default: show flag names
|
||||
return flagCompletion
|
||||
}),
|
||||
)
|
||||
}
|
||||
|
||||
// makeAliasFlagNameCompletion creates completion for flag names
|
||||
func makeAliasFlagNameCompletion(alias *AliasManifest) carapace.Action {
|
||||
var results []string
|
||||
|
||||
for _, arg := range alias.Arguments {
|
||||
flagName := fmt.Sprintf("--%s", arg.Name)
|
||||
desc := arg.Desc
|
||||
if arg.Optional {
|
||||
desc = fmt.Sprintf("[optional] %s", desc)
|
||||
}
|
||||
desc = fmt.Sprintf("(%s) %s", arg.Type, desc)
|
||||
results = append(results, flagName, desc)
|
||||
}
|
||||
|
||||
return carapace.ActionValuesDescribed(results...).Tag("alias arguments")
|
||||
}
|
||||
@@ -24,9 +24,9 @@ import (
|
||||
"os"
|
||||
"path/filepath"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/assets"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
@@ -39,8 +39,7 @@ func AliasesRemoveCmd(cmd *cobra.Command, con *console.SliverClient, args []stri
|
||||
return
|
||||
}
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: fmt.Sprintf("Remove '%s' alias?", name)}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm(fmt.Sprintf("Remove '%s' alias?", name), &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
|
||||
@@ -0,0 +1,16 @@
|
||||
# client/command/armory
|
||||
|
||||
## Overview
|
||||
|
||||
Implements the 'armory' command group for the Sliver client console. Handlers map Cobra invocations to armory workflows such as install, manage, parsers, and search.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `armory.go` – Maintains the armory cache lifecycle, fetching package metadata, verifying signatures, and presenting bundle listings.
|
||||
- `armory_test.go` *(tests)* – Placeholder for armory command tests; currently used to keep the package's test harness wired up.
|
||||
- `commands.go` – Declares the Cobra command hierarchy for armory actions and binds shared flag/completion plumbing.
|
||||
- `install.go` – Resolves dependencies and installs aliases or extensions from cached metadata, prompting when overwriting existing packages.
|
||||
- `manage.go` – Implements management helpers for viewing, adding, verifying, and persisting armory configurations.
|
||||
- `parsers.go` – Provides parsers and HTTP helpers for retrieving armory indexes and packages, including Minisign verification.
|
||||
- `search.go` – Implements the regex-driven search command that filters cached armory packages.
|
||||
- `update.go` – Calculates available package updates, presents options to the user, and orchestrates update installation.
|
||||
@@ -37,7 +37,7 @@ func Commands(con *console.SliverClient) []*cobra.Command {
|
||||
Use: consts.InstallStr,
|
||||
Short: "Install an alias or extension",
|
||||
Long: help.GetHelpFor([]string{consts.ArmoryStr, consts.InstallStr}),
|
||||
Args: cobra.ExactArgs(1),
|
||||
Args: cobra.RangeArgs(0, 1),
|
||||
Run: func(cmd *cobra.Command, args []string) {
|
||||
ArmoryInstallCmd(cmd, con, args)
|
||||
},
|
||||
|
||||
@@ -26,8 +26,9 @@ import (
|
||||
"os"
|
||||
"path/filepath"
|
||||
"slices"
|
||||
"sort"
|
||||
"strings"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/spf13/cobra"
|
||||
|
||||
"github.com/bishopfox/sliver/client/assets"
|
||||
@@ -35,6 +36,7 @@ import (
|
||||
"github.com/bishopfox/sliver/client/command/extensions"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/constants"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/util"
|
||||
"github.com/bishopfox/sliver/util/minisign"
|
||||
)
|
||||
@@ -51,10 +53,9 @@ const (
|
||||
// ArmoryInstallCmd - The armory install command
|
||||
func ArmoryInstallCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
var promptToOverwrite bool
|
||||
name := args[0]
|
||||
if name == "" {
|
||||
con.PrintErrorf("A package or bundle name is required")
|
||||
return
|
||||
names := []string{}
|
||||
if len(args) > 0 {
|
||||
names = []string{args[0]}
|
||||
}
|
||||
forceInstallation, err := cmd.Flags().GetBool("force")
|
||||
if err != nil {
|
||||
@@ -83,51 +84,92 @@ func ArmoryInstallCmd(cmd *cobra.Command, con *console.SliverClient, args []stri
|
||||
|
||||
clientConfig := parseArmoryHTTPConfig(cmd)
|
||||
refresh(clientConfig)
|
||||
if name == "all" {
|
||||
aliases, extensions := packageManifestsInCache()
|
||||
aliasCount, extCount := countUniqueCommandsFromManifests(aliases, extensions)
|
||||
confirm := false
|
||||
pluralAliases := "es"
|
||||
if aliasCount == 1 {
|
||||
pluralAliases = ""
|
||||
|
||||
if len(names) == 0 {
|
||||
armoryFilterName := ""
|
||||
if armoryPK != "" {
|
||||
armoryFilterName = armoryName
|
||||
}
|
||||
pluralExtensions := "s"
|
||||
if extCount == 1 {
|
||||
pluralExtensions = ""
|
||||
}
|
||||
prompt := &survey.Confirm{
|
||||
Message: fmt.Sprintf("Install %d alias%s and %d extension%s?",
|
||||
aliasCount, pluralAliases, extCount, pluralExtensions,
|
||||
),
|
||||
}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
if !confirm {
|
||||
options := armoryInstallOptions(armoryPK, armoryFilterName)
|
||||
if len(options) == 0 {
|
||||
con.PrintInfof("No packages or bundles found\n")
|
||||
return
|
||||
}
|
||||
promptToOverwrite = false
|
||||
}
|
||||
err = installPackageByName(name, armoryPK, forceInstallation, promptToOverwrite, clientConfig, con)
|
||||
if err == nil {
|
||||
return
|
||||
}
|
||||
if errors.Is(err, ErrPackageNotFound) {
|
||||
bundles := bundlesInCache()
|
||||
for _, bundle := range bundles {
|
||||
if bundle.Name == name {
|
||||
installBundle(bundle, armoryPK, forceInstallation, clientConfig, con)
|
||||
result, err := forms.ArmoryInstallForm(options)
|
||||
if err != nil {
|
||||
if errors.Is(err, forms.ErrUserAborted) {
|
||||
return
|
||||
}
|
||||
con.PrintErrorf("Armory install form failed: %s\n", err)
|
||||
return
|
||||
}
|
||||
// If we have made it here, then there was not a bundle or package that matched the provided name
|
||||
if armoryPK == "" {
|
||||
con.PrintErrorf("No package or bundle named %q was found\n", name)
|
||||
if len(result.SelectedNames) == 0 {
|
||||
return
|
||||
}
|
||||
names = result.SelectedNames
|
||||
}
|
||||
if len(names) == 0 {
|
||||
con.PrintErrorf("A package or bundle name is required")
|
||||
return
|
||||
}
|
||||
if slices.Contains(names, "all") {
|
||||
names = []string{"all"}
|
||||
}
|
||||
|
||||
for _, name := range names {
|
||||
if name == "" {
|
||||
continue
|
||||
}
|
||||
|
||||
promptOverwrite := promptToOverwrite
|
||||
if name == "all" {
|
||||
aliases, extensions := packageManifestsInCache()
|
||||
aliasCount, extCount := countUniqueCommandsFromManifests(aliases, extensions)
|
||||
confirm := false
|
||||
pluralAliases := "es"
|
||||
if aliasCount == 1 {
|
||||
pluralAliases = ""
|
||||
}
|
||||
pluralExtensions := "s"
|
||||
if extCount == 1 {
|
||||
pluralExtensions = ""
|
||||
}
|
||||
forms.Confirm(fmt.Sprintf("Install %d alias%s and %d extension%s?",
|
||||
aliasCount, pluralAliases, extCount, pluralExtensions,
|
||||
), &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
promptOverwrite = false
|
||||
}
|
||||
|
||||
err = installPackageByName(name, armoryPK, forceInstallation, promptOverwrite, clientConfig, con)
|
||||
if err == nil {
|
||||
continue
|
||||
}
|
||||
if errors.Is(err, ErrPackageNotFound) {
|
||||
bundles := bundlesInCache()
|
||||
for _, bundle := range bundles {
|
||||
if bundle.Name == name {
|
||||
installBundle(bundle, armoryPK, forceInstallation, clientConfig, con)
|
||||
err = nil
|
||||
break
|
||||
}
|
||||
}
|
||||
if err == nil {
|
||||
continue
|
||||
}
|
||||
// If we have made it here, then there was not a bundle or package that matched the provided name
|
||||
if armoryPK == "" {
|
||||
con.PrintErrorf("No package or bundle named %q was found\n", name)
|
||||
} else {
|
||||
con.PrintErrorf("No package or bundle named %q was found in armory %s\n", name, armoryName)
|
||||
}
|
||||
} else if errors.Is(err, ErrPackageAlreadyInstalled) {
|
||||
con.PrintErrorf("Package %q is already installed - use the force option to overwrite it\n", name)
|
||||
} else {
|
||||
con.PrintErrorf("No package or bundle named %q was found in armory %s\n", name, armoryName)
|
||||
con.PrintErrorf("Could not install package: %s\n", err)
|
||||
}
|
||||
} else if errors.Is(err, ErrPackageAlreadyInstalled) {
|
||||
con.PrintErrorf("Package %q is already installed - use the force option to overwrite it\n", name)
|
||||
} else {
|
||||
con.PrintErrorf("Could not install package: %s\n", err)
|
||||
}
|
||||
|
||||
}
|
||||
@@ -232,19 +274,22 @@ func getInstalledPackageNames() []string {
|
||||
}
|
||||
|
||||
// This is a convenience function to get the names of the commands in the cache
|
||||
func getCommandsInCache() []string {
|
||||
func getCommandsInCache(armoryPK string) []string {
|
||||
commandNames := []string{}
|
||||
|
||||
pkgCache.Range(func(key, value interface{}) bool {
|
||||
cacheEntry := value.(pkgCacheEntry)
|
||||
if cacheEntry.LastErr == nil {
|
||||
if armoryPK != "" && cacheEntry.ArmoryConfig.PublicKey != armoryPK {
|
||||
return true
|
||||
}
|
||||
if cacheEntry.Pkg.IsAlias {
|
||||
if !slices.Contains(commandNames, cacheEntry.Alias.CommandName) {
|
||||
if cacheEntry.Alias.CommandName != "" && !slices.Contains(commandNames, cacheEntry.Alias.CommandName) {
|
||||
commandNames = append(commandNames, cacheEntry.Alias.CommandName)
|
||||
}
|
||||
} else {
|
||||
for _, command := range cacheEntry.Extension.ExtCommand {
|
||||
if !slices.Contains(commandNames, command.CommandName) {
|
||||
if command.CommandName != "" && !slices.Contains(commandNames, command.CommandName) {
|
||||
commandNames = append(commandNames, command.CommandName)
|
||||
}
|
||||
}
|
||||
@@ -296,11 +341,7 @@ func getPackageIDFromUser(name string, options map[string]string) string {
|
||||
// Add a cancel option
|
||||
optionKeys = append(optionKeys, doNotInstallOption)
|
||||
options[doNotInstallOption] = doNotInstallPackageName
|
||||
prompt := &survey.Select{
|
||||
Message: fmt.Sprintf("More than one package contains the command %s. Please choose an option from the list below:", name),
|
||||
Options: optionKeys,
|
||||
}
|
||||
survey.AskOne(prompt, &selectedPackageKey)
|
||||
forms.Select(fmt.Sprintf("More than one package contains the command %s. Please choose an option from the list below:", name), optionKeys, &selectedPackageKey)
|
||||
selectedPackageID := options[selectedPackageKey]
|
||||
|
||||
return selectedPackageID
|
||||
@@ -360,7 +401,7 @@ func buildInstallList(name, armoryPK string, forceInstallation bool, pendingPack
|
||||
var requestedPackageList []string
|
||||
if name == "all" {
|
||||
requestedPackageList = []string{}
|
||||
allCommands := getCommandsInCache()
|
||||
allCommands := getCommandsInCache(armoryPK)
|
||||
for _, cmdName := range allCommands {
|
||||
if !slices.Contains(installedPackages, cmdName) || forceInstallation {
|
||||
// Check to see if there is a package pending with that name
|
||||
@@ -420,6 +461,15 @@ func installPackageByName(name, armoryPK string, forceInstallation, promptToOver
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
if len(packageInstallList) == 0 && name == "all" {
|
||||
availableCommands := getCommandsInCache(armoryPK)
|
||||
if len(availableCommands) == 0 {
|
||||
con.PrintInfof("No packages or bundles found\n")
|
||||
} else {
|
||||
con.PrintInfof("All available packages are already installed\n")
|
||||
}
|
||||
return nil
|
||||
}
|
||||
if len(packageInstallList) > 0 {
|
||||
for _, packageID := range packageInstallList {
|
||||
entry := packageCacheLookupByID(packageID)
|
||||
@@ -444,12 +494,114 @@ func installPackageByName(name, armoryPK string, forceInstallation, promptToOver
|
||||
|
||||
if name == "all" {
|
||||
con.Printf("\n")
|
||||
con.PrintInfof("Operation complete\n")
|
||||
con.PrintSuccessf("Operation complete\n")
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func armoryInstallOptions(armoryPK, armoryName string) []forms.ArmoryInstallOption {
|
||||
options := []forms.ArmoryInstallOption{}
|
||||
seen := make(map[string]bool)
|
||||
packageCount := 0
|
||||
|
||||
pkgCache.Range(func(key, value interface{}) bool {
|
||||
cacheEntry, ok := value.(pkgCacheEntry)
|
||||
if !ok {
|
||||
return true
|
||||
}
|
||||
if cacheEntry.LastErr != nil {
|
||||
return true
|
||||
}
|
||||
if armoryPK != "" && cacheEntry.ArmoryConfig.PublicKey != armoryPK {
|
||||
return true
|
||||
}
|
||||
|
||||
if cacheEntry.Pkg.IsAlias {
|
||||
name := cacheEntry.Alias.CommandName
|
||||
if name == "" {
|
||||
return true
|
||||
}
|
||||
if seen[name] {
|
||||
return true
|
||||
}
|
||||
label := formatArmoryInstallLabel("alias", name, cacheEntry.Alias.Help)
|
||||
options = append(options, forms.ArmoryInstallOption{
|
||||
Value: name,
|
||||
Label: label,
|
||||
})
|
||||
seen[name] = true
|
||||
packageCount++
|
||||
return true
|
||||
}
|
||||
|
||||
for _, command := range cacheEntry.Extension.ExtCommand {
|
||||
name := command.CommandName
|
||||
if name == "" {
|
||||
continue
|
||||
}
|
||||
if seen[name] {
|
||||
continue
|
||||
}
|
||||
label := formatArmoryInstallLabel("extension", name, command.Help)
|
||||
options = append(options, forms.ArmoryInstallOption{
|
||||
Value: name,
|
||||
Label: label,
|
||||
})
|
||||
seen[name] = true
|
||||
packageCount++
|
||||
}
|
||||
|
||||
return true
|
||||
})
|
||||
|
||||
for _, bundle := range bundlesInCache() {
|
||||
if bundle.Name == "" {
|
||||
continue
|
||||
}
|
||||
if armoryName != "" && bundle.ArmoryName != armoryName {
|
||||
continue
|
||||
}
|
||||
if seen[bundle.Name] {
|
||||
continue
|
||||
}
|
||||
label := fmt.Sprintf("bundle: %s (%d packages)", bundle.Name, len(bundle.Packages))
|
||||
options = append(options, forms.ArmoryInstallOption{
|
||||
Value: bundle.Name,
|
||||
Label: label,
|
||||
})
|
||||
seen[bundle.Name] = true
|
||||
}
|
||||
|
||||
if len(options) == 0 {
|
||||
return options
|
||||
}
|
||||
|
||||
sort.Slice(options, func(i, j int) bool {
|
||||
return options[i].Label < options[j].Label
|
||||
})
|
||||
|
||||
if packageCount > 0 {
|
||||
options = append([]forms.ArmoryInstallOption{
|
||||
{
|
||||
Value: "all",
|
||||
Label: "all packages (aliases + extensions)",
|
||||
},
|
||||
}, options...)
|
||||
}
|
||||
|
||||
return options
|
||||
}
|
||||
|
||||
func formatArmoryInstallLabel(kind, name, help string) string {
|
||||
help = strings.TrimSpace(help)
|
||||
if help == "" {
|
||||
return fmt.Sprintf("%s: %s", kind, name)
|
||||
}
|
||||
help = strings.Join(strings.Fields(help), " ")
|
||||
return fmt.Sprintf("%s: %s - %s", kind, name, help)
|
||||
}
|
||||
|
||||
func installAliasPackage(entry *pkgCacheEntry, promptToOverwrite bool, clientConfig ArmoryHTTPConfig, con *console.SliverClient) error {
|
||||
if entry == nil {
|
||||
return errors.New("package not found")
|
||||
|
||||
@@ -8,10 +8,10 @@ import (
|
||||
"strings"
|
||||
"sync"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/assets"
|
||||
"github.com/bishopfox/sliver/client/command/settings"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/jedib0t/go-pretty/v6/table"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
@@ -602,8 +602,7 @@ func ModifyArmoryCmd(cmd *cobra.Command, con *console.SliverClient, args []strin
|
||||
if err != nil {
|
||||
con.PrintErrorf("could not modify armory: %s\n", err)
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "Would you like to revert the properties of the armory back to their previous values?"}
|
||||
survey.AskOne(prompt, &confirm, nil)
|
||||
_ = forms.Confirm("Would you like to revert the properties of the armory back to their previous values?", &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
} else {
|
||||
|
||||
@@ -19,13 +19,11 @@ package armory
|
||||
*/
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"fmt"
|
||||
"os"
|
||||
"sort"
|
||||
"strconv"
|
||||
"strings"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/jedib0t/go-pretty/v6/table"
|
||||
"github.com/spf13/cobra"
|
||||
|
||||
@@ -34,6 +32,7 @@ import (
|
||||
"github.com/bishopfox/sliver/client/command/extensions"
|
||||
"github.com/bishopfox/sliver/client/command/settings"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/util"
|
||||
)
|
||||
|
||||
@@ -87,16 +86,19 @@ func ArmoryUpdateCmd(cmd *cobra.Command, con *console.SliverClient, args []strin
|
||||
if len(aliasUpdates) > 0 || len(extUpdates) > 0 {
|
||||
updateKeys := sortUpdateIdentifiers(aliasUpdates, extUpdates)
|
||||
displayAvailableUpdates(con, updateKeys, aliasUpdates, extUpdates)
|
||||
selectedUpdates, err = getUpdatesFromUser(con, updateKeys)
|
||||
selectedUpdates, err = getUpdatesFromUser(updateKeys)
|
||||
if err != nil {
|
||||
con.PrintErrorf(err.Error() + "\n")
|
||||
if errors.Is(err, forms.ErrUserAborted) {
|
||||
return
|
||||
}
|
||||
con.PrintErrorf("%s\n", err.Error())
|
||||
return
|
||||
}
|
||||
if len(selectedUpdates) == 0 {
|
||||
return
|
||||
}
|
||||
} else {
|
||||
con.PrintSuccessf("All packages are up to date")
|
||||
con.PrintSuccessf("All packages are up to date\n")
|
||||
return
|
||||
}
|
||||
|
||||
@@ -299,76 +301,35 @@ func displayAvailableUpdates(con *console.SliverClient, updateKeys []UpdateIdent
|
||||
con.Printf("%s\n\n", tw.Render())
|
||||
}
|
||||
|
||||
func getUpdatesFromUser(con *console.SliverClient, updateKeys []UpdateIdentifier) (chosenUpdates []UpdateIdentifier, selectionError error) {
|
||||
chosenUpdates = []UpdateIdentifier{}
|
||||
func getUpdatesFromUser(updateKeys []UpdateIdentifier) ([]UpdateIdentifier, error) {
|
||||
options := make([]forms.ArmoryUpdateOption, 0, len(updateKeys))
|
||||
optionIndex := make(map[string]UpdateIdentifier, len(updateKeys))
|
||||
|
||||
var updateResponse string
|
||||
for _, key := range updateKeys {
|
||||
packageType := "Alias"
|
||||
if key.Type == ExtensionPackage {
|
||||
packageType = "Extension"
|
||||
}
|
||||
optionID := fmt.Sprintf("%d:%s", key.Type, key.Name)
|
||||
optionLabel := fmt.Sprintf("%s (%s)", key.Name, packageType)
|
||||
options = append(options, forms.ArmoryUpdateOption{
|
||||
ID: optionID,
|
||||
Label: optionLabel,
|
||||
})
|
||||
optionIndex[optionID] = key
|
||||
}
|
||||
|
||||
con.Println("You can apply all, none, or some updates.\nTo apply some updates, specify the number of a single update, a range (1-3), or a combination of the two (1, 3-5, 7)\n")
|
||||
err := survey.AskOne(&survey.Input{
|
||||
Message: "Which updates would you like to apply? [A]ll, [N]one, or some:",
|
||||
}, &updateResponse)
|
||||
result, err := forms.ArmoryUpdateForm(options)
|
||||
if err != nil {
|
||||
// We do not need to set selectionError because an error here means the same thing as responding with "none"
|
||||
return
|
||||
return nil, err
|
||||
}
|
||||
|
||||
updateResponse = strings.ToLower(updateResponse)
|
||||
updateResponse = strings.Replace(updateResponse, " ", "", -1)
|
||||
if updateResponse == "n" || updateResponse == "none" {
|
||||
return
|
||||
}
|
||||
|
||||
if updateResponse == "a" || updateResponse == "all" {
|
||||
chosenUpdates = updateKeys
|
||||
return
|
||||
}
|
||||
|
||||
selections := strings.Split(updateResponse, ",")
|
||||
|
||||
for _, selection := range selections {
|
||||
// Handle a range
|
||||
if strings.Contains(selection, "-") {
|
||||
rangeParts := strings.Split(selection, "-")
|
||||
start, err := strconv.Atoi(rangeParts[0])
|
||||
if err != nil {
|
||||
selectionError = fmt.Errorf("%s is not a valid range", rangeParts[0])
|
||||
return
|
||||
}
|
||||
end, err := strconv.Atoi(rangeParts[1])
|
||||
if err != nil {
|
||||
selectionError = fmt.Errorf("%s is not a valid range", rangeParts[1])
|
||||
return
|
||||
}
|
||||
// Adjust for the 0 indexed slice we are working with
|
||||
start -= 1
|
||||
end -= 1
|
||||
if start < 0 {
|
||||
start = 0
|
||||
}
|
||||
if start > end {
|
||||
selectionError = fmt.Errorf("%s is not a valid range", selection)
|
||||
return
|
||||
}
|
||||
if end >= len(updateKeys) {
|
||||
end = len(updateKeys) - 1
|
||||
}
|
||||
|
||||
for i := start; i <= end; i++ {
|
||||
chosenUpdates = append(chosenUpdates, updateKeys[i])
|
||||
}
|
||||
} else {
|
||||
// Single entry
|
||||
index, err := strconv.Atoi(selection)
|
||||
if err != nil {
|
||||
selectionError = fmt.Errorf("%s is not a valid range", selection)
|
||||
return
|
||||
}
|
||||
index -= 1
|
||||
if index >= 0 && index < len(updateKeys) {
|
||||
chosenUpdates = append(chosenUpdates, updateKeys[index])
|
||||
}
|
||||
chosenUpdates := make([]UpdateIdentifier, 0, len(result.SelectedIDs))
|
||||
for _, selectedID := range result.SelectedIDs {
|
||||
if update, ok := optionIndex[selectedID]; ok {
|
||||
chosenUpdates = append(chosenUpdates, update)
|
||||
}
|
||||
}
|
||||
return
|
||||
|
||||
return chosenUpdates, nil
|
||||
}
|
||||
@@ -1,4 +1,10 @@
|
||||
Backdoor
|
||||
========
|
||||
# client/command/backdoor
|
||||
|
||||
Implements command related to `backdoor`
|
||||
## Overview
|
||||
|
||||
Implements the 'backdoor' command group for the Sliver client console.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `backdoor.go` – Implements the RPC workflow that backdoors a remote binary with Sliver shellcode for the active session.
|
||||
- `commands.go` – Registers the Cobra command, binds flags/completions, and restricts usage to applicable targets.
|
||||
@@ -1,4 +1,14 @@
|
||||
Beacons
|
||||
========
|
||||
# client/command/beacons
|
||||
|
||||
This package implements the beacons command, which can be used to list and interact with beacons.
|
||||
## Overview
|
||||
|
||||
Implements the 'beacons' command group for the Sliver client console. Handlers map Cobra invocations to beacons workflows such as prune, RM, and watch.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `beacons.go` – Retrieves beacon inventories and renders them in tabular form with optional filtering.
|
||||
- `commands.go` – Declares the beacons command set, binds flags/completions, and wires subcommands like prune, rm, and watch.
|
||||
- `helpers.go` – Provides helper RPC wrappers for selecting, fetching, and listing beacons.
|
||||
- `prune.go` – Implements the prune routine that removes stale beacon entries via the backend API.
|
||||
- `rm.go` – Removes a specific beacon by ID, coordinating confirmation and RPC teardown.
|
||||
- `watch.go` – Streams beacon events in a watch loop, handling cancellation and console interaction.
|
||||
@@ -39,6 +39,7 @@ import (
|
||||
func BeaconsCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
killFlag, _ := cmd.Flags().GetString("kill")
|
||||
killAll, _ := cmd.Flags().GetBool("kill-all")
|
||||
interact, _ := cmd.Flags().GetString("interact")
|
||||
|
||||
// Handle kill
|
||||
if killFlag != "" {
|
||||
@@ -72,6 +73,18 @@ func BeaconsCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
con.PrintInfof("Killed %s (%s)\n", beacon.Name, beacon.ID)
|
||||
}
|
||||
}
|
||||
|
||||
if interact != "" {
|
||||
beacon, err := GetBeacon(con, interact)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return
|
||||
}
|
||||
con.ActiveTarget.Set(nil, beacon)
|
||||
con.PrintInfof("Active beacon %s (%s)\n", beacon.Name, strings.Split(beacon.ID, "-")[0])
|
||||
return
|
||||
}
|
||||
|
||||
filter, _ := cmd.Flags().GetString("filter")
|
||||
var filterRegex *regexp.Regexp
|
||||
if filterRe, _ := cmd.Flags().GetString("filter-re"); filterRe != "" {
|
||||
|
||||
@@ -33,6 +33,7 @@ func Commands(con *console.SliverClient) []*cobra.Command {
|
||||
flags.Bind("beacons", false, beaconsCmd, func(f *pflag.FlagSet) {
|
||||
f.StringP("kill", "k", "", "kill the designated beacon")
|
||||
f.BoolP("kill-all", "K", false, "kill all beacons")
|
||||
f.StringP("interact", "i", "", "interact with a beacon")
|
||||
f.BoolP("force", "F", false, "force killing the beacon")
|
||||
|
||||
f.StringP("filter", "f", "", "filter beacons by substring")
|
||||
@@ -40,7 +41,9 @@ func Commands(con *console.SliverClient) []*cobra.Command {
|
||||
})
|
||||
flags.BindFlagCompletions(beaconsCmd, func(comp *carapace.ActionMap) {
|
||||
(*comp)["kill"] = BeaconIDCompleter(con)
|
||||
(*comp)["interact"] = BeaconIDCompleter(con)
|
||||
})
|
||||
registerBeaconIDFlagCompletion(beaconsCmd, "interact", con)
|
||||
beaconsRmCmd := &cobra.Command{
|
||||
Use: consts.RmStr,
|
||||
Short: "Remove a beacon",
|
||||
@@ -81,22 +84,74 @@ func Commands(con *console.SliverClient) []*cobra.Command {
|
||||
// BeaconIDCompleter completes beacon IDs
|
||||
func BeaconIDCompleter(con *console.SliverClient) carapace.Action {
|
||||
callback := func(_ carapace.Context) carapace.Action {
|
||||
results := make([]string, 0)
|
||||
|
||||
beacons, err := con.Rpc.GetBeacons(context.Background(), &commonpb.Empty{})
|
||||
if err == nil {
|
||||
for _, b := range beacons.Beacons {
|
||||
link := fmt.Sprintf("[%s <- %s]", b.ActiveC2, b.RemoteAddress)
|
||||
id := fmt.Sprintf("%s (%d)", b.Name, b.PID)
|
||||
userHost := fmt.Sprintf("%s@%s", b.Username, b.Hostname)
|
||||
desc := strings.Join([]string{id, userHost, link}, " ")
|
||||
|
||||
results = append(results, b.ID[:8])
|
||||
results = append(results, desc)
|
||||
}
|
||||
}
|
||||
return carapace.ActionValuesDescribed(results...).Tag("beacons")
|
||||
return carapace.ActionValuesDescribed(beaconCompletionPairs(con)...).Tag("beacons")
|
||||
}
|
||||
|
||||
return carapace.ActionCallback(callback)
|
||||
}
|
||||
|
||||
func registerBeaconIDFlagCompletion(cmd *cobra.Command, name string, con *console.SliverClient) {
|
||||
if cmd == nil {
|
||||
return
|
||||
}
|
||||
if _, ok := cmd.GetFlagCompletionFunc(name); ok {
|
||||
return
|
||||
}
|
||||
if cmd.Flags().Lookup(name) == nil && cmd.PersistentFlags().Lookup(name) == nil {
|
||||
return
|
||||
}
|
||||
_ = cmd.RegisterFlagCompletionFunc(name, func(_ *cobra.Command, _ []string, toComplete string) ([]string, cobra.ShellCompDirective) {
|
||||
values := describedValuesToTabs(beaconCompletionPairs(con))
|
||||
return filterCompletionValues(values, toComplete), cobra.ShellCompDirectiveNoFileComp
|
||||
})
|
||||
}
|
||||
|
||||
func beaconCompletionPairs(con *console.SliverClient) []string {
|
||||
results := make([]string, 0)
|
||||
if con == nil || con.Rpc == nil {
|
||||
return results
|
||||
}
|
||||
|
||||
beacons, err := con.Rpc.GetBeacons(context.Background(), &commonpb.Empty{})
|
||||
if err != nil {
|
||||
return results
|
||||
}
|
||||
|
||||
for _, b := range beacons.Beacons {
|
||||
link := fmt.Sprintf("[%s <- %s]", b.ActiveC2, b.RemoteAddress)
|
||||
id := fmt.Sprintf("%s (%d)", b.Name, b.PID)
|
||||
userHost := fmt.Sprintf("%s@%s", b.Username, b.Hostname)
|
||||
desc := strings.Join([]string{id, userHost, link}, " ")
|
||||
|
||||
results = append(results, b.ID[:8], desc)
|
||||
}
|
||||
|
||||
return results
|
||||
}
|
||||
|
||||
func describedValuesToTabs(values []string) []string {
|
||||
tabbed := make([]string, 0, len(values)/2)
|
||||
for i := 0; i+1 < len(values); i += 2 {
|
||||
tabbed = append(tabbed, fmt.Sprintf("%s\t%s", values[i], values[i+1]))
|
||||
}
|
||||
return tabbed
|
||||
}
|
||||
|
||||
func filterCompletionValues(values []string, prefix string) []string {
|
||||
if prefix == "" {
|
||||
return values
|
||||
}
|
||||
|
||||
filtered := make([]string, 0, len(values))
|
||||
for _, value := range values {
|
||||
candidate := value
|
||||
if tab := strings.IndexByte(value, '\t'); tab >= 0 {
|
||||
candidate = value[:tab]
|
||||
}
|
||||
if strings.HasPrefix(candidate, prefix) {
|
||||
filtered = append(filtered, value)
|
||||
}
|
||||
}
|
||||
|
||||
return filtered
|
||||
}
|
||||
@@ -26,9 +26,8 @@ import (
|
||||
"strings"
|
||||
"text/tabwriter"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
)
|
||||
@@ -83,12 +82,8 @@ func SelectBeacon(con *console.SliverClient) (*clientpb.Beacon, error) {
|
||||
|
||||
options := strings.Split(outputBuf.String(), "\n")
|
||||
options = options[:len(options)-1] // Remove the last empty option
|
||||
prompt := &survey.Select{
|
||||
Message: "Select a beacon:",
|
||||
Options: options,
|
||||
}
|
||||
selected := ""
|
||||
survey.AskOne(prompt, &selected)
|
||||
_ = forms.Select("Select a beacon:", options, &selected)
|
||||
if selected == "" {
|
||||
return nil, ErrNoSelection
|
||||
}
|
||||
|
||||
@@ -21,10 +21,10 @@ package beacons
|
||||
import (
|
||||
"time"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/spf13/cobra"
|
||||
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
)
|
||||
@@ -71,8 +71,7 @@ func BeaconsPruneCmd(cmd *cobra.Command, con *console.SliverClient, args []strin
|
||||
}
|
||||
con.Println()
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "Prune these beacons?"}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm("Prune these beacons?", &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
|
||||
@@ -0,0 +1,10 @@
|
||||
# client/command/builders
|
||||
|
||||
## Overview
|
||||
|
||||
Implements the 'builders' command group for the Sliver client console.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `builders.go` – Fetches external builder metadata and formats it for console display.
|
||||
- `commands.go` – Registers the builders CLI command with its flags and completion helpers.
|
||||
@@ -0,0 +1,10 @@
|
||||
# client/command/c2profiles
|
||||
|
||||
## Overview
|
||||
|
||||
Implements the 'c2profiles' command group for the Sliver client console. Handlers map Cobra invocations to c2profiles workflows such as C2 profiles.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `c2profiles.go` – Implements listing, import/export, and generation routines for HTTP C2 profiles, including protobuf/JSON conversion helpers.
|
||||
- `commands.go` – Binds the c2profiles command suite with flag handling and completions for profile management operations.
|
||||
@@ -21,16 +21,15 @@ package c2profiles
|
||||
import (
|
||||
"context"
|
||||
"encoding/json"
|
||||
"errors"
|
||||
"fmt"
|
||||
"io"
|
||||
"math/rand"
|
||||
"net/url"
|
||||
"os"
|
||||
"path"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/jedib0t/go-pretty/v6/table"
|
||||
"github.com/spf13/cobra"
|
||||
"golang.org/x/exp/slices"
|
||||
@@ -39,10 +38,15 @@ import (
|
||||
"github.com/bishopfox/sliver/client/command/settings"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/constants"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
)
|
||||
|
||||
var (
|
||||
ErrNoSelection = errors.New("no selection")
|
||||
)
|
||||
|
||||
// C2ProfileCmd list available http profiles
|
||||
func C2ProfileCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
profileName, _ := cmd.Flags().GetString("name")
|
||||
@@ -54,7 +58,11 @@ func C2ProfileCmd(cmd *cobra.Command, con *console.SliverClient, args []string)
|
||||
return
|
||||
}
|
||||
if len(httpC2Profiles.Configs) != 1 {
|
||||
profileName = selectC2Profile(httpC2Profiles.Configs)
|
||||
profileName, err = selectC2Profile(httpC2Profiles.Configs)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@@ -67,7 +75,6 @@ func C2ProfileCmd(cmd *cobra.Command, con *console.SliverClient, args []string)
|
||||
}
|
||||
|
||||
func ImportC2ProfileCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
protocols := []string{constants.HttpStr, constants.HttpsStr}
|
||||
profileName, _ := cmd.Flags().GetString("name")
|
||||
if profileName == "" {
|
||||
con.PrintErrorf("Invalid c2 profile name\n")
|
||||
@@ -103,29 +110,6 @@ func ImportC2ProfileCmd(cmd *cobra.Command, con *console.SliverClient, args []st
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return
|
||||
}
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "Restart HTTP/S jobs?"}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
if confirm {
|
||||
var restartJobReq clientpb.RestartJobReq
|
||||
jobs, err := con.Rpc.GetJobs(context.Background(), &commonpb.Empty{})
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return
|
||||
}
|
||||
// reload jobs to include new profile
|
||||
for _, job := range jobs.Active {
|
||||
if job != nil && slices.Contains(protocols, job.Name) {
|
||||
restartJobReq.JobIDs = append(restartJobReq.JobIDs, job.ID)
|
||||
}
|
||||
}
|
||||
|
||||
_, err = con.Rpc.RestartJobs(context.Background(), &restartJobReq)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func ExportC2ProfileCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
@@ -149,7 +133,11 @@ func ExportC2ProfileCmd(cmd *cobra.Command, con *console.SliverClient, args []st
|
||||
return
|
||||
}
|
||||
if len(httpC2Profiles.Configs) != 1 {
|
||||
profileName = selectC2Profile(httpC2Profiles.Configs)
|
||||
profileName, err = selectC2Profile(httpC2Profiles.Configs)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@@ -201,23 +189,6 @@ func GenerateC2ProfileCmd(cmd *cobra.Command, con *console.SliverClient, args []
|
||||
return
|
||||
}
|
||||
|
||||
c2Profiles, err := con.Rpc.GetHTTPC2Profiles(context.Background(), &commonpb.Empty{})
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return
|
||||
}
|
||||
|
||||
var extensions []string
|
||||
for _, c2profile := range c2Profiles.Configs {
|
||||
confProfile, err := con.Rpc.GetHTTPC2ProfileByName(context.Background(), &clientpb.C2ProfileReq{Name: c2profile.Name})
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return
|
||||
}
|
||||
extensions = append(extensions, confProfile.ImplantConfig.StagerFileExtension)
|
||||
extensions = append(extensions, confProfile.ImplantConfig.StartSessionFileExtension)
|
||||
}
|
||||
|
||||
config, err := C2ConfigToJSON(profileName, profile)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
@@ -243,7 +214,7 @@ func GenerateC2ProfileCmd(cmd *cobra.Command, con *console.SliverClient, args []
|
||||
}
|
||||
urls := strings.Split(string(fileContent), "\n")
|
||||
|
||||
jsonProfile, err := updateC2Profile(extensions, config, urls)
|
||||
jsonProfile, err := updateC2Profile(config, urls)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return
|
||||
@@ -264,26 +235,26 @@ func GenerateC2ProfileCmd(cmd *cobra.Command, con *console.SliverClient, args []
|
||||
}
|
||||
con.Println("C2 profile generated and saved as ", profileName)
|
||||
} else {
|
||||
PrintC2Profiles(profile, con)
|
||||
PrintC2Profiles(C2ConfigToProtobuf(profileName, jsonProfile), con)
|
||||
}
|
||||
}
|
||||
|
||||
// convert protobuf to json
|
||||
func C2ConfigToJSON(profileName string, profile *clientpb.HTTPC2Config) (*assets.HTTPC2Config, error) {
|
||||
implantConfig := assets.HTTPC2ImplantConfig{
|
||||
UserAgent: profile.ImplantConfig.UserAgent,
|
||||
ChromeBaseVersion: int(profile.ImplantConfig.ChromeBaseVersion),
|
||||
MacOSVersion: profile.ImplantConfig.MacOSVersion,
|
||||
NonceQueryArgChars: profile.ImplantConfig.NonceQueryArgChars,
|
||||
MaxFiles: int(profile.ImplantConfig.MaxFiles),
|
||||
MinFiles: int(profile.ImplantConfig.MinFiles),
|
||||
MaxPaths: int(profile.ImplantConfig.MaxPaths),
|
||||
MinPaths: int(profile.ImplantConfig.MinFiles),
|
||||
StagerFileExt: profile.ImplantConfig.StagerFileExtension,
|
||||
PollFileExt: profile.ImplantConfig.PollFileExtension,
|
||||
StartSessionFileExt: profile.ImplantConfig.StartSessionFileExtension,
|
||||
SessionFileExt: profile.ImplantConfig.SessionFileExtension,
|
||||
CloseFileExt: profile.ImplantConfig.CloseFileExtension,
|
||||
UserAgent: profile.ImplantConfig.UserAgent,
|
||||
ChromeBaseVersion: int(profile.ImplantConfig.ChromeBaseVersion),
|
||||
MacOSVersion: profile.ImplantConfig.MacOSVersion,
|
||||
NonceQueryArgChars: profile.ImplantConfig.NonceQueryArgChars,
|
||||
NonceQueryLength: int(profile.ImplantConfig.NonceQueryLength),
|
||||
NonceMode: profile.ImplantConfig.NonceMode,
|
||||
MaxFileGen: int(profile.ImplantConfig.MaxFileGen),
|
||||
MinFileGen: int(profile.ImplantConfig.MinFileGen),
|
||||
MaxPathGen: int(profile.ImplantConfig.MaxPathGen),
|
||||
MinPathGen: int(profile.ImplantConfig.MinFileGen),
|
||||
MaxPathLength: int(profile.ImplantConfig.MaxPathLength),
|
||||
MinPathLength: int(profile.ImplantConfig.MinPathLength),
|
||||
Extensions: profile.ImplantConfig.Extensions,
|
||||
}
|
||||
|
||||
var headers []assets.NameValueProbability
|
||||
@@ -292,6 +263,7 @@ func C2ConfigToJSON(profileName string, profile *clientpb.HTTPC2Config) (*assets
|
||||
Name: header.Name,
|
||||
Value: header.Value,
|
||||
Probability: int(header.Probability),
|
||||
Method: header.Method,
|
||||
})
|
||||
}
|
||||
implantConfig.Headers = headers
|
||||
@@ -307,50 +279,19 @@ func C2ConfigToJSON(profileName string, profile *clientpb.HTTPC2Config) (*assets
|
||||
implantConfig.URLParameters = urlParameters
|
||||
|
||||
var (
|
||||
stagerFiles []string
|
||||
pollFiles []string
|
||||
sessionFiles []string
|
||||
closeFiles []string
|
||||
stagerPaths []string
|
||||
pollPaths []string
|
||||
sessionPaths []string
|
||||
closePaths []string
|
||||
files []string
|
||||
paths []string
|
||||
)
|
||||
|
||||
for _, pathSegment := range profile.ImplantConfig.PathSegments {
|
||||
if pathSegment.IsFile {
|
||||
switch pathSegment.SegmentType {
|
||||
case 0:
|
||||
pollFiles = append(pollFiles, pathSegment.Value)
|
||||
case 1:
|
||||
sessionFiles = append(sessionFiles, pathSegment.Value)
|
||||
case 2:
|
||||
closeFiles = append(closeFiles, pathSegment.Value)
|
||||
case 3:
|
||||
stagerFiles = append(stagerFiles, pathSegment.Value)
|
||||
}
|
||||
files = append(files, pathSegment.Value)
|
||||
} else {
|
||||
switch pathSegment.SegmentType {
|
||||
case 0:
|
||||
pollPaths = append(pollPaths, pathSegment.Value)
|
||||
case 1:
|
||||
sessionPaths = append(sessionPaths, pathSegment.Value)
|
||||
case 2:
|
||||
closePaths = append(closePaths, pathSegment.Value)
|
||||
case 3:
|
||||
stagerPaths = append(stagerPaths, pathSegment.Value)
|
||||
}
|
||||
paths = append(paths, pathSegment.Value)
|
||||
}
|
||||
}
|
||||
|
||||
implantConfig.PollFiles = pollFiles
|
||||
implantConfig.SessionFiles = sessionFiles
|
||||
implantConfig.CloseFiles = closeFiles
|
||||
implantConfig.StagerFiles = stagerFiles
|
||||
implantConfig.PollPaths = pollPaths
|
||||
implantConfig.SessionPaths = sessionPaths
|
||||
implantConfig.ClosePaths = closePaths
|
||||
implantConfig.StagerPaths = stagerPaths
|
||||
implantConfig.Files = files
|
||||
implantConfig.Paths = paths
|
||||
|
||||
var serverHeaders []assets.NameValueProbability
|
||||
for _, header := range profile.ServerConfig.Headers {
|
||||
@@ -358,6 +299,7 @@ func C2ConfigToJSON(profileName string, profile *clientpb.HTTPC2Config) (*assets
|
||||
Name: header.Name,
|
||||
Value: header.Value,
|
||||
Probability: int(header.Probability),
|
||||
Method: header.Method,
|
||||
})
|
||||
}
|
||||
|
||||
@@ -388,101 +330,66 @@ func C2ConfigToProtobuf(profileName string, config *assets.HTTPC2Config) *client
|
||||
pathSegments := []*clientpb.HTTPC2PathSegment{}
|
||||
|
||||
// files
|
||||
for _, poll := range config.ImplantConfig.PollFiles {
|
||||
for _, file := range config.ImplantConfig.Files {
|
||||
pathSegments = append(pathSegments, &clientpb.HTTPC2PathSegment{
|
||||
IsFile: true,
|
||||
SegmentType: 0,
|
||||
Value: poll,
|
||||
IsFile: true,
|
||||
Value: file,
|
||||
})
|
||||
}
|
||||
|
||||
for _, session := range config.ImplantConfig.SessionFiles {
|
||||
for _, path := range config.ImplantConfig.Paths {
|
||||
pathSegments = append(pathSegments, &clientpb.HTTPC2PathSegment{
|
||||
IsFile: true,
|
||||
SegmentType: 1,
|
||||
Value: session,
|
||||
IsFile: false,
|
||||
Value: path,
|
||||
})
|
||||
}
|
||||
|
||||
for _, close := range config.ImplantConfig.CloseFiles {
|
||||
pathSegments = append(pathSegments, &clientpb.HTTPC2PathSegment{
|
||||
IsFile: true,
|
||||
SegmentType: 2,
|
||||
Value: close,
|
||||
for _, clientHeader := range config.ImplantConfig.Headers {
|
||||
httpC2Headers = append(httpC2Headers, &clientpb.HTTPC2Header{
|
||||
Method: clientHeader.Method,
|
||||
Name: clientHeader.Name,
|
||||
Value: clientHeader.Value,
|
||||
Probability: int32(clientHeader.Probability),
|
||||
})
|
||||
}
|
||||
|
||||
for _, stager := range config.ImplantConfig.StagerFiles {
|
||||
pathSegments = append(pathSegments, &clientpb.HTTPC2PathSegment{
|
||||
IsFile: true,
|
||||
SegmentType: 3,
|
||||
Value: stager,
|
||||
})
|
||||
}
|
||||
|
||||
// paths
|
||||
for _, poll := range config.ImplantConfig.PollPaths {
|
||||
pathSegments = append(pathSegments, &clientpb.HTTPC2PathSegment{
|
||||
IsFile: false,
|
||||
SegmentType: 0,
|
||||
Value: poll,
|
||||
})
|
||||
}
|
||||
|
||||
for _, session := range config.ImplantConfig.SessionPaths {
|
||||
pathSegments = append(pathSegments, &clientpb.HTTPC2PathSegment{
|
||||
IsFile: false,
|
||||
SegmentType: 1,
|
||||
Value: session,
|
||||
})
|
||||
}
|
||||
|
||||
for _, close := range config.ImplantConfig.ClosePaths {
|
||||
pathSegments = append(pathSegments, &clientpb.HTTPC2PathSegment{
|
||||
IsFile: false,
|
||||
SegmentType: 2,
|
||||
Value: close,
|
||||
})
|
||||
}
|
||||
|
||||
for _, stager := range config.ImplantConfig.StagerPaths {
|
||||
pathSegments = append(pathSegments, &clientpb.HTTPC2PathSegment{
|
||||
IsFile: false,
|
||||
SegmentType: 3,
|
||||
Value: stager,
|
||||
for _, urlParameter := range config.ImplantConfig.URLParameters {
|
||||
httpC2UrlParameters = append(httpC2UrlParameters, &clientpb.HTTPC2URLParameter{
|
||||
Method: urlParameter.Method,
|
||||
Name: urlParameter.Name,
|
||||
Value: urlParameter.Value,
|
||||
Probability: int32(urlParameter.Probability),
|
||||
})
|
||||
}
|
||||
|
||||
implantConfig := &clientpb.HTTPC2ImplantConfig{
|
||||
UserAgent: config.ImplantConfig.UserAgent,
|
||||
ChromeBaseVersion: int32(config.ImplantConfig.ChromeBaseVersion),
|
||||
MacOSVersion: config.ImplantConfig.MacOSVersion,
|
||||
NonceQueryArgChars: config.ImplantConfig.NonceQueryArgChars,
|
||||
ExtraURLParameters: httpC2UrlParameters,
|
||||
Headers: httpC2Headers,
|
||||
MaxFiles: int32(config.ImplantConfig.MaxFiles),
|
||||
MinFiles: int32(config.ImplantConfig.MinFiles),
|
||||
MaxPaths: int32(config.ImplantConfig.MaxPaths),
|
||||
MinPaths: int32(config.ImplantConfig.MinFiles),
|
||||
StagerFileExtension: config.ImplantConfig.StagerFileExt,
|
||||
PollFileExtension: config.ImplantConfig.PollFileExt,
|
||||
StartSessionFileExtension: config.ImplantConfig.StartSessionFileExt,
|
||||
SessionFileExtension: config.ImplantConfig.SessionFileExt,
|
||||
CloseFileExtension: config.ImplantConfig.CloseFileExt,
|
||||
PathSegments: pathSegments,
|
||||
UserAgent: config.ImplantConfig.UserAgent,
|
||||
ChromeBaseVersion: int32(config.ImplantConfig.ChromeBaseVersion),
|
||||
MacOSVersion: config.ImplantConfig.MacOSVersion,
|
||||
NonceQueryArgChars: config.ImplantConfig.NonceQueryArgChars,
|
||||
NonceQueryLength: int32(config.ImplantConfig.NonceQueryLength),
|
||||
NonceMode: config.ImplantConfig.NonceMode,
|
||||
ExtraURLParameters: httpC2UrlParameters,
|
||||
Headers: httpC2Headers,
|
||||
MaxFileGen: int32(config.ImplantConfig.MaxFileGen),
|
||||
MinFileGen: int32(config.ImplantConfig.MinFileGen),
|
||||
MaxPathGen: int32(config.ImplantConfig.MaxPathGen),
|
||||
MinPathGen: int32(config.ImplantConfig.MinPathGen),
|
||||
MaxPathLength: int32(config.ImplantConfig.MaxPathLength),
|
||||
MinPathLength: int32(config.ImplantConfig.MinPathLength),
|
||||
Extensions: config.ImplantConfig.Extensions,
|
||||
PathSegments: pathSegments,
|
||||
}
|
||||
|
||||
// Server Config
|
||||
serverHeaders := []*clientpb.HTTPC2Header{}
|
||||
for _, serverHeader := range config.ServerConfig.Headers {
|
||||
for _, method := range serverHeader.Methods {
|
||||
serverHeaders = append(serverHeaders, &clientpb.HTTPC2Header{
|
||||
Method: method,
|
||||
Name: serverHeader.Name,
|
||||
Value: serverHeader.Value,
|
||||
Probability: int32(serverHeader.Probability),
|
||||
})
|
||||
}
|
||||
serverHeaders = append(serverHeaders, &clientpb.HTTPC2Header{
|
||||
Method: serverHeader.Method,
|
||||
Name: serverHeader.Name,
|
||||
Value: serverHeader.Value,
|
||||
Probability: int32(serverHeader.Probability),
|
||||
})
|
||||
}
|
||||
|
||||
serverCookies := []*clientpb.HTTPC2Cookie{}
|
||||
@@ -525,7 +432,7 @@ func PrintC2Profiles(profile *clientpb.HTTPC2Config, con *console.SliverClient)
|
||||
|
||||
var serverHeaders []string
|
||||
for _, header := range profile.ServerConfig.Headers {
|
||||
serverHeaders = append(serverHeaders, header.Value)
|
||||
serverHeaders = append(serverHeaders, header.Name)
|
||||
}
|
||||
tw.AppendRow(table.Row{
|
||||
"Server Headers",
|
||||
@@ -550,7 +457,7 @@ func PrintC2Profiles(profile *clientpb.HTTPC2Config, con *console.SliverClient)
|
||||
|
||||
var clientHeaders []string
|
||||
for _, header := range profile.ImplantConfig.Headers {
|
||||
clientHeaders = append(clientHeaders, header.Value)
|
||||
clientHeaders = append(clientHeaders, header.Name)
|
||||
}
|
||||
tw.AppendRow(table.Row{
|
||||
"Client Headers",
|
||||
@@ -581,126 +488,94 @@ func PrintC2Profiles(profile *clientpb.HTTPC2Config, con *console.SliverClient)
|
||||
"Nonce query arg chars",
|
||||
profile.ImplantConfig.NonceQueryArgChars,
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Nonce query length",
|
||||
profile.ImplantConfig.NonceQueryLength,
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Nonce mode",
|
||||
profile.ImplantConfig.NonceMode,
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Max files",
|
||||
profile.ImplantConfig.MaxFiles,
|
||||
profile.ImplantConfig.MaxFileGen,
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Min files",
|
||||
profile.ImplantConfig.MinFiles,
|
||||
profile.ImplantConfig.MinFileGen,
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Max paths",
|
||||
profile.ImplantConfig.MaxPaths,
|
||||
profile.ImplantConfig.MaxPathGen,
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Min paths",
|
||||
profile.ImplantConfig.MinPaths,
|
||||
profile.ImplantConfig.MinPathGen,
|
||||
})
|
||||
|
||||
tw.AppendRow(table.Row{
|
||||
"Stager file extension",
|
||||
profile.ImplantConfig.StagerFileExtension,
|
||||
"Max path length",
|
||||
profile.ImplantConfig.MaxPathLength,
|
||||
})
|
||||
|
||||
tw.AppendRow(table.Row{
|
||||
"Start session file extension",
|
||||
profile.ImplantConfig.StartSessionFileExtension,
|
||||
"Min path length",
|
||||
profile.ImplantConfig.MinPathLength,
|
||||
})
|
||||
|
||||
tw.AppendRow(table.Row{
|
||||
"Session file extension",
|
||||
profile.ImplantConfig.SessionFileExtension,
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Poll file extension",
|
||||
profile.ImplantConfig.PollFileExtension,
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Close file extension",
|
||||
profile.ImplantConfig.CloseFileExtension,
|
||||
"File extensions",
|
||||
strings.Join(profile.ImplantConfig.Extensions, ","),
|
||||
})
|
||||
|
||||
var (
|
||||
pollPaths []string
|
||||
pollFiles []string
|
||||
sessionPaths []string
|
||||
sessionFiles []string
|
||||
closePaths []string
|
||||
closeFiles []string
|
||||
paths []string
|
||||
files []string
|
||||
)
|
||||
for _, segment := range profile.ImplantConfig.PathSegments {
|
||||
if segment.IsFile {
|
||||
switch segment.SegmentType {
|
||||
case 0:
|
||||
pollFiles = append(pollFiles, segment.Value)
|
||||
case 1:
|
||||
sessionFiles = append(sessionFiles, segment.Value)
|
||||
case 2:
|
||||
closeFiles = append(closeFiles, segment.Value)
|
||||
}
|
||||
files = append(files, segment.Value)
|
||||
} else {
|
||||
switch segment.SegmentType {
|
||||
case 0:
|
||||
pollPaths = append(pollPaths, segment.Value)
|
||||
case 1:
|
||||
sessionPaths = append(sessionPaths, segment.Value)
|
||||
case 2:
|
||||
closePaths = append(closePaths, segment.Value)
|
||||
}
|
||||
paths = append(paths, segment.Value)
|
||||
}
|
||||
}
|
||||
|
||||
tw.AppendRow(table.Row{
|
||||
"Poll paths",
|
||||
strings.Join(pollPaths[:], ","),
|
||||
"Paths",
|
||||
strings.Join(paths[:], ",")[:50] + "...",
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Poll files",
|
||||
strings.Join(pollFiles[:], ","),
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Session paths",
|
||||
strings.Join(sessionPaths[:], ","),
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Session files",
|
||||
strings.Join(sessionFiles[:], ","),
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Close paths",
|
||||
strings.Join(closePaths[:], ","),
|
||||
})
|
||||
tw.AppendRow(table.Row{
|
||||
"Close files",
|
||||
strings.Join(closeFiles[:], ","),
|
||||
"Files",
|
||||
strings.Join(files[:], ",")[:50] + "...",
|
||||
})
|
||||
|
||||
con.Println(tw.Render())
|
||||
con.Println("\n")
|
||||
}
|
||||
|
||||
func selectC2Profile(c2profiles []*clientpb.HTTPC2Config) string {
|
||||
func selectC2Profile(c2profiles []*clientpb.HTTPC2Config) (string, error) {
|
||||
c2profile := ""
|
||||
var choices []string
|
||||
for _, c2profile := range c2profiles {
|
||||
choices = append(choices, c2profile.Name)
|
||||
}
|
||||
|
||||
prompt := &survey.Select{
|
||||
Message: "Select a c2 profile",
|
||||
Options: choices,
|
||||
}
|
||||
survey.AskOne(prompt, &c2profile, nil)
|
||||
_ = forms.Select("Select a c2 profile", choices, &c2profile)
|
||||
|
||||
return c2profile
|
||||
if c2profile == "" {
|
||||
return "", ErrNoSelection
|
||||
}
|
||||
|
||||
return c2profile, nil
|
||||
}
|
||||
|
||||
func updateC2Profile(usedExtensions []string, template *assets.HTTPC2Config, urls []string) (*assets.HTTPC2Config, error) {
|
||||
func updateC2Profile(template *assets.HTTPC2Config, urls []string) (*assets.HTTPC2Config, error) {
|
||||
// update the template with the urls
|
||||
|
||||
var (
|
||||
paths []string
|
||||
filenames []string
|
||||
extensions []string
|
||||
filteredExtensions []string
|
||||
paths []string
|
||||
filenames []string
|
||||
extensions []string
|
||||
)
|
||||
|
||||
for _, urlPath := range urls {
|
||||
@@ -729,23 +604,13 @@ func updateC2Profile(usedExtensions []string, template *assets.HTTPC2Config, url
|
||||
slices.Sort(extensions)
|
||||
extensions = slices.Compact(extensions)
|
||||
|
||||
for _, extension := range extensions {
|
||||
if !slices.Contains(usedExtensions, extension) {
|
||||
filteredExtensions = append(filteredExtensions, extension)
|
||||
}
|
||||
}
|
||||
|
||||
slices.Sort(paths)
|
||||
paths = slices.Compact(paths)
|
||||
|
||||
slices.Sort(filenames)
|
||||
filenames = slices.Compact(filenames)
|
||||
|
||||
// 5 is arbitrarily used as a minimum value, it only has to be 5 for the extensions, the others can be lower
|
||||
if len(filteredExtensions) < 5 {
|
||||
return nil, fmt.Errorf("got %d unused extensions, need at least 5", len(filteredExtensions))
|
||||
}
|
||||
|
||||
// 5 is arbitrarily used as a minimum value
|
||||
if len(paths) < 5 {
|
||||
return nil, fmt.Errorf("got %d paths need at least 5", len(paths))
|
||||
}
|
||||
@@ -754,53 +619,8 @@ func updateC2Profile(usedExtensions []string, template *assets.HTTPC2Config, url
|
||||
return nil, fmt.Errorf("got %d paths need at least 5", len(filenames))
|
||||
}
|
||||
|
||||
// shuffle extensions
|
||||
for i := len(extensions) - 1; i > 0; i-- {
|
||||
j := rand.Intn(i + 1)
|
||||
extensions[i], extensions[j] = extensions[j], extensions[i]
|
||||
}
|
||||
|
||||
template.ImplantConfig.PollFileExt = extensions[0]
|
||||
template.ImplantConfig.StagerFileExt = extensions[1]
|
||||
template.ImplantConfig.StartSessionFileExt = extensions[2]
|
||||
template.ImplantConfig.SessionFileExt = extensions[3]
|
||||
template.ImplantConfig.CloseFileExt = extensions[4]
|
||||
|
||||
// randomly distribute the paths and filenames into the different segment types
|
||||
template.ImplantConfig.CloseFiles = []string{}
|
||||
template.ImplantConfig.SessionFiles = []string{}
|
||||
template.ImplantConfig.PollFiles = []string{}
|
||||
template.ImplantConfig.StagerFiles = []string{}
|
||||
template.ImplantConfig.ClosePaths = []string{}
|
||||
template.ImplantConfig.SessionPaths = []string{}
|
||||
template.ImplantConfig.PollPaths = []string{}
|
||||
template.ImplantConfig.StagerPaths = []string{}
|
||||
|
||||
for _, path := range paths {
|
||||
switch rand.Intn(4) {
|
||||
case 0:
|
||||
template.ImplantConfig.PollPaths = append(template.ImplantConfig.PollPaths, path)
|
||||
case 1:
|
||||
template.ImplantConfig.SessionPaths = append(template.ImplantConfig.SessionPaths, path)
|
||||
case 2:
|
||||
template.ImplantConfig.ClosePaths = append(template.ImplantConfig.ClosePaths, path)
|
||||
case 3:
|
||||
template.ImplantConfig.StagerPaths = append(template.ImplantConfig.StagerPaths, path)
|
||||
}
|
||||
}
|
||||
|
||||
for _, filename := range filenames {
|
||||
switch rand.Intn(4) {
|
||||
case 0:
|
||||
template.ImplantConfig.PollFiles = append(template.ImplantConfig.PollFiles, filename)
|
||||
case 1:
|
||||
template.ImplantConfig.SessionFiles = append(template.ImplantConfig.SessionFiles, filename)
|
||||
case 2:
|
||||
template.ImplantConfig.CloseFiles = append(template.ImplantConfig.CloseFiles, filename)
|
||||
case 3:
|
||||
template.ImplantConfig.StagerFiles = append(template.ImplantConfig.StagerFiles, filename)
|
||||
}
|
||||
}
|
||||
|
||||
template.ImplantConfig.Extensions = extensions
|
||||
template.ImplantConfig.Paths = paths
|
||||
template.ImplantConfig.Files = filenames
|
||||
return template, nil
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
# client/command/certificates
|
||||
|
||||
## Overview
|
||||
|
||||
Implements the 'certificates' command group for the Sliver client console.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `certificates.go` – Retrieves certificate metadata from the server, formats expiration status, and prints results to the console.
|
||||
- `commands.go` – Registers the certificates command and binds the flags needed to query certificate inventories.
|
||||
@@ -0,0 +1,9 @@
|
||||
# client/command/clean
|
||||
|
||||
## Overview
|
||||
|
||||
Implements the 'clean' command group for the Sliver client console.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `clean.go` – Defines the clean command and its helpers that purge local build artifacts, cached profiles, and stale sessions.
|
||||
@@ -21,10 +21,10 @@ package clean
|
||||
import (
|
||||
"context"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/command/flags"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/constants"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
"github.com/bishopfox/sliver/protobuf/sliverpb"
|
||||
@@ -35,8 +35,7 @@ import (
|
||||
func CleanCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
con.Printf("This command will kill and remove all sessions, beacons and profiles \n")
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "Are you sure you want to destroy everything?"}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm("Are you sure you want to destroy everything?", &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
|
||||
@@ -1,4 +1,9 @@
|
||||
Completers
|
||||
===========
|
||||
# client/command/completers
|
||||
|
||||
This package contains general purpose completers for the console, note that some package also contain their own package-specific completers.
|
||||
## Overview
|
||||
|
||||
Implements the 'completers' command group for the Sliver client console.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `completers.go` – Provides reusable carapace completion helpers for selecting client interfaces and proxy endpoints.
|
||||
@@ -0,0 +1,12 @@
|
||||
# client/command/crack
|
||||
|
||||
## Overview
|
||||
|
||||
Implements the 'crack' command group for the Sliver client console. Handlers map Cobra invocations to crack workflows such as crack files.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `commands.go` – Defines the crack command hierarchy, attaching operations for stations and file management.
|
||||
- `crack-files.go` – Manages cracking asset uploads, listings, and removals, handling streaming transfers and chunking.
|
||||
- `crack.go` – Implements station status reporting, health checks, and list rendering for distributed cracking nodes.
|
||||
- `helpers.go` – Supplies completion helpers and byte formatting utilities for crack subcommands.
|
||||
@@ -0,0 +1,14 @@
|
||||
# client/command/creds
|
||||
|
||||
## Overview
|
||||
|
||||
Implements the 'creds' command group for the Sliver client console. Handlers map Cobra invocations to creds workflows such as ADD, hash types, RM, and select.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `add.go` – Adds credentials to the client store via interactive or flag-based input.
|
||||
- `commands.go` – Registers credential management commands and subcommands.
|
||||
- `creds.go` – Lists stored credentials and formats them for display.
|
||||
- `hash-types.go` – Enumerates supported hash types and their identifiers.
|
||||
- `rm.go` – Removes credentials by ID or filter from the store.
|
||||
- `select.go` – Selects credentials for use in other workflows, updating defaults.
|
||||
@@ -8,8 +8,8 @@ import (
|
||||
"strings"
|
||||
"text/tabwriter"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
)
|
||||
@@ -55,11 +55,7 @@ func SelectCredential(plaintext bool, hashType clientpb.HashType, con *console.S
|
||||
}
|
||||
|
||||
selected := ""
|
||||
prompt := &survey.Select{
|
||||
Message: "Select a credential:",
|
||||
Options: options,
|
||||
}
|
||||
err = survey.AskOne(prompt, &selected)
|
||||
err = forms.Select("Select a credential:", options, &selected)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
@@ -1,3 +1,17 @@
|
||||
# Cursed
|
||||
# client/command/cursed
|
||||
|
||||
Cursed is a Sliver Chrome/Electron post-exploitation tool kit based on/integrated with [CursedChrome](https://github.com/mandatoryprogrammer/CursedChrome). Code injection is performed via the [DevTools protocol](https://chromedevtools.github.io/devtools-protocol/).
|
||||
## Overview
|
||||
|
||||
Implements the 'cursed' command group for the Sliver client console. Handlers map Cobra invocations to cursed workflows such as cursed chrome, cursed console, cursed cookies, and cursed edge.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `commands.go` – Exposes the cursed command suite and binds individual subcommands for supported targets.
|
||||
- `cursed-chrome.go` – Launches or hijacks Chrome debugging sessions, locating executables and wiring remote control.
|
||||
- `cursed-console.go` – Provides the interactive cursed console experience atop Chrome DevTools sessions.
|
||||
- `cursed-cookies.go` – Fetches and displays browser cookies from an active cursed session.
|
||||
- `cursed-edge.go` – Mirrors the Chrome workflow for Microsoft Edge, including process discovery logic.
|
||||
- `cursed-electron.go` – Drives cursed interactions with arbitrary Electron apps, validating binaries and starting injected sessions.
|
||||
- `cursed-rm.go` – Removes cursed sessions from the client cache and tears down associated resources.
|
||||
- `cursed-screenshot.go` – Captures screenshots from a cursed browser context via DevTools APIs.
|
||||
- `cursed.go` – Manages the cursed process registry, selection helpers, and remote debugger configuration defaults.
|
||||
@@ -23,19 +23,19 @@ import (
|
||||
"errors"
|
||||
"fmt"
|
||||
"log"
|
||||
insecureRand "math/rand"
|
||||
"os"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/core"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/client/overlord"
|
||||
"github.com/bishopfox/sliver/client/tcpproxy"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
"github.com/bishopfox/sliver/protobuf/sliverpb"
|
||||
"github.com/bishopfox/sliver/util"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
@@ -123,7 +123,7 @@ func avadaKedavraChrome(session *clientpb.Session, cmd *cobra.Command, con *cons
|
||||
con.PrintWarnf("Sliver will attempt to restore the user's session, however %sDATA LOSS MAY OCCUR!%s\n", console.Bold, console.Normal)
|
||||
con.Printf("\n")
|
||||
confirm := false
|
||||
err = survey.AskOne(&survey.Confirm{Message: "Kill and restore existing Chrome process?"}, &confirm)
|
||||
err = forms.Confirm("Kill and restore existing Chrome process?", &confirm)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return nil
|
||||
@@ -213,7 +213,7 @@ func startCursedChromeProcess(isEdge bool, session *clientpb.Session, cmd *cobra
|
||||
con.PrintInfof("Waiting for %s process to initialize ... ", name)
|
||||
time.Sleep(2 * time.Second)
|
||||
|
||||
bindPort := insecureRand.Intn(10000) + 40000
|
||||
bindPort := util.Intn(10000) + 40000
|
||||
bindAddr := fmt.Sprintf("127.0.0.1:%d", bindPort)
|
||||
|
||||
remoteAddr := fmt.Sprintf("127.0.0.1:%d", debugPort)
|
||||
|
||||
@@ -26,9 +26,9 @@ import (
|
||||
"strings"
|
||||
"text/tabwriter"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/core"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/client/overlord"
|
||||
"github.com/reeflective/readline"
|
||||
"github.com/spf13/cobra"
|
||||
@@ -71,12 +71,8 @@ func selectDebugTarget(targets []overlord.ChromeDebugTarget, con *console.Sliver
|
||||
table.Flush()
|
||||
options := strings.Split(outputBuf.String(), "\n")
|
||||
options = options[:len(options)-1] // Remove the last empty option
|
||||
prompt := &survey.Select{
|
||||
Message: "Select a debug target:",
|
||||
Options: options,
|
||||
}
|
||||
selected := ""
|
||||
err := survey.AskOne(prompt, &selected)
|
||||
err := forms.Select("Select a debug target:", options, &selected)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return nil
|
||||
|
||||
@@ -21,9 +21,10 @@ package cursed
|
||||
import (
|
||||
"fmt"
|
||||
"os"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"encoding/json"
|
||||
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/overlord"
|
||||
"github.com/spf13/cobra"
|
||||
@@ -46,24 +47,24 @@ func CursedCookiesCmd(cmd *cobra.Command, con *console.SliverClient, args []stri
|
||||
if len(cookies) == 0 {
|
||||
return
|
||||
}
|
||||
|
||||
saveFile, _ := cmd.Flags().GetString("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))
|
||||
|
||||
jsonBytes, err := json.MarshalIndent(cookies, "", " ")
|
||||
if err != nil {
|
||||
con.PrintErrorf("Failed to marshal cookies: %s\n", err)
|
||||
return
|
||||
}
|
||||
err = os.WriteFile(saveFile, []byte(strings.Join(jsonCookies, "\n")), 0o600)
|
||||
|
||||
err = os.WriteFile(saveFile, jsonBytes, 0o600)
|
||||
if err != nil {
|
||||
con.PrintErrorf("Failed to save cookies: %s\n", err)
|
||||
return
|
||||
}
|
||||
|
||||
con.PrintInfof("Saved to %s", saveFile)
|
||||
con.Println()
|
||||
}
|
||||
@@ -23,9 +23,9 @@ import (
|
||||
"os"
|
||||
"strings"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/core"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/client/overlord"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
@@ -106,7 +106,7 @@ func avadaKedavraEdge(session *clientpb.Session, cmd *cobra.Command, con *consol
|
||||
con.PrintWarnf("Sliver will attempt to restore the user's session, however %sDATA LOSS MAY OCCUR!%s\n", console.Bold, console.Normal)
|
||||
con.Printf("\n")
|
||||
confirm := false
|
||||
err = survey.AskOne(&survey.Confirm{Message: "Kill and restore existing Edge process?"}, &confirm)
|
||||
err = forms.Confirm("Kill and restore existing Edge process?", &confirm)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return nil
|
||||
|
||||
@@ -22,18 +22,18 @@ import (
|
||||
"context"
|
||||
"fmt"
|
||||
"log"
|
||||
insecureRand "math/rand"
|
||||
"path"
|
||||
"time"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/core"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/client/overlord"
|
||||
"github.com/bishopfox/sliver/client/tcpproxy"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
"github.com/bishopfox/sliver/protobuf/sliverpb"
|
||||
"github.com/bishopfox/sliver/util"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
@@ -88,7 +88,7 @@ func avadaKedavraElectron(electronExe string, session *clientpb.Session, cmd *co
|
||||
con.PrintWarnf("%sDATA LOSS MAY OCCUR!%s\n", console.Bold, console.Normal)
|
||||
con.Printf("\n")
|
||||
confirm := false
|
||||
err = survey.AskOne(&survey.Confirm{Message: "Kill and restart the process?"}, &confirm)
|
||||
err = forms.Confirm("Kill and restart the process?", &confirm)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return nil
|
||||
@@ -118,7 +118,7 @@ func avadaKedavraElectron(electronExe string, session *clientpb.Session, cmd *co
|
||||
return curse
|
||||
}
|
||||
|
||||
func checkElectronPath(electronExe string, session *clientpb.Session, cmd *cobra.Command, con *console.SliverClient) (bool, error) {
|
||||
func checkElectronPath(electronExe string, _ *clientpb.Session, cmd *cobra.Command, con *console.SliverClient) (bool, error) {
|
||||
ls, err := con.Rpc.Ls(context.Background(), &sliverpb.LsReq{
|
||||
Request: con.ActiveTarget.Request(cmd),
|
||||
Path: electronExe,
|
||||
@@ -175,7 +175,7 @@ func startCursedElectronProcess(electronExe string, session *clientpb.Session, c
|
||||
con.PrintInfof("Waiting for process to initialize ... ")
|
||||
time.Sleep(2 * time.Second)
|
||||
|
||||
bindPort := insecureRand.Intn(10000) + 40000
|
||||
bindPort := util.Intn(10000) + 40000
|
||||
bindAddr := fmt.Sprintf("127.0.0.1:%d", bindPort)
|
||||
|
||||
remoteAddr := fmt.Sprintf("127.0.0.1:%d", debugPort)
|
||||
|
||||
@@ -22,9 +22,9 @@ import (
|
||||
"context"
|
||||
"strconv"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/core"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/sliverpb"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
@@ -44,7 +44,7 @@ func CursedRmCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
core.CloseCursedProcessesByBindPort(session.ID, bindPort)
|
||||
if kill {
|
||||
confirm := false
|
||||
err := survey.AskOne(&survey.Confirm{Message: "Kill the cursed process?"}, &confirm)
|
||||
err := forms.Confirm("Kill the cursed process?", &confirm)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s", err)
|
||||
return
|
||||
|
||||
@@ -21,15 +21,15 @@ package cursed
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
insecureRand "math/rand"
|
||||
"strconv"
|
||||
"strings"
|
||||
"text/tabwriter"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/command/settings"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/core"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/util"
|
||||
"github.com/jedib0t/go-pretty/v6/table"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
@@ -95,12 +95,8 @@ func selectCursedProcess(con *console.SliverClient) *core.CursedProcess {
|
||||
table.Flush()
|
||||
options := strings.Split(outputBuf.String(), "\n")
|
||||
options = options[:len(options)-1] // Remove the last empty option
|
||||
prompt := &survey.Select{
|
||||
Message: "Select a curse:",
|
||||
Options: options,
|
||||
}
|
||||
selected := ""
|
||||
err := survey.AskOne(prompt, &selected)
|
||||
err := forms.Select("Select a curse:", options, &selected)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return nil
|
||||
@@ -115,7 +111,7 @@ func selectCursedProcess(con *console.SliverClient) *core.CursedProcess {
|
||||
func getRemoteDebuggerPort(cmd *cobra.Command) int {
|
||||
port, _ := cmd.Flags().GetInt("remote-debugging-port")
|
||||
if port == 0 {
|
||||
port = insecureRand.Intn(30000) + 10000
|
||||
port = util.Intn(30000) + 10000
|
||||
}
|
||||
return port
|
||||
}
|
||||
@@ -1,4 +1,10 @@
|
||||
DLL Hijack
|
||||
===========
|
||||
# client/command/dllhijack
|
||||
|
||||
Implements command related to `dllhijack`.
|
||||
## Overview
|
||||
|
||||
Implements the 'dllhijack' command group for the Sliver client console.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `commands.go` – Registers the dllhijack command, its flags, and completions for selecting remote DLL targets.
|
||||
- `dllhijack.go` – Performs the RPC call that plants a Sliver DLL alongside a target executable for hijacking.
|
||||
@@ -1,4 +1,12 @@
|
||||
Environment
|
||||
===========
|
||||
# client/command/environment
|
||||
|
||||
Contains command implementations for manipulating remote environment variables.
|
||||
## Overview
|
||||
|
||||
Implements the 'environment' command group for the Sliver client console. Handlers map Cobra invocations to environment workflows such as GET, SET, and unset.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `commands.go` – Declares environment command variations and wires subcommands for get/set/unset operations with shared flags.
|
||||
- `get.go` – Invokes the RPC to retrieve environment variables and prints the results for sessions or beacons.
|
||||
- `set.go` – Handles setting environment variables remotely, including beacon callback handling and result formatting.
|
||||
- `unset.go` – Removes environment variables on the remote target and reports task outcomes back to the user.
|
||||
@@ -1,4 +1,19 @@
|
||||
Exec
|
||||
====
|
||||
# client/command/exec
|
||||
|
||||
Implements execution related commands like `execute`, `execute-shellcode`, `execute-assembly`, etc.
|
||||
## Overview
|
||||
|
||||
Implements the 'exec' command group for the Sliver client console. Handlers map Cobra invocations to exec workflows such as execute assembly, execute shellcode, execute, and migrate.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `commands.go` – Registers the exec command family and binds shared flags across execution techniques.
|
||||
- `execute-assembly.go` – Uploads .NET assemblies and triggers in-memory execution, handling results and loot capture.
|
||||
- `execute-shellcode.go` – Executes raw shellcode via RPC, supporting interactive injection and task result printing.
|
||||
- `execute.go` – Runs arbitrary commands, streams combined stdout/stderr, and persists output as loot when requested.
|
||||
- `migrate.go` – Implements process migration, moving implants into new host processes and reporting completion.
|
||||
- `msf-inject.go` – Coordinates Metasploit payload injection tasks and prints remote execution responses.
|
||||
- `msf.go` – Launches Metasploit jobs on targets and tracks their beacon callbacks.
|
||||
- `psexec.go` – Provides PsExec-style remote service deployment using generated binaries and random filenames.
|
||||
- `sideload.go` – Executes unmanaged DLL exports in a remote process and summarizes task output.
|
||||
- `spawndll.go` – Spawns new processes with DLL injection, capturing returned handles and statuses.
|
||||
- `ssh.go` – Runs remote commands over SSH, sourcing credentials from loot and presenting command output.
|
||||
@@ -25,12 +25,14 @@ func Commands(con *console.SliverClient) []*cobra.Command {
|
||||
}
|
||||
flags.Bind("", false, executeCmd, func(f *pflag.FlagSet) {
|
||||
f.BoolP("token", "T", false, "execute command with current token (Windows only)")
|
||||
f.BoolP("output", "o", false, "capture command output")
|
||||
f.BoolP("output", "o", true, "capture command output")
|
||||
f.BoolP("save", "s", false, "save output to a file")
|
||||
f.BoolP("loot", "X", false, "save output as loot")
|
||||
f.BoolP("ignore-stderr", "S", false, "don't print STDERR output")
|
||||
f.StringP("stdout", "O", "", "remote path to redirect STDOUT to")
|
||||
f.StringP("stderr", "E", "", "remote path to redirect STDERR to")
|
||||
f.Bool("env-inheritance", true, "inherit environment variables from the current process")
|
||||
f.StringArray("env", nil, "set an environment variable for the child process (key=value)")
|
||||
f.StringP("name", "n", "", "name to assign loot (optional)")
|
||||
f.Uint32P("ppid", "P", 0, "parent process id (optional, Windows only)")
|
||||
f.BoolP("hidden", "H", false, "hide the window of the spawned process (Windows only)")
|
||||
|
||||
@@ -24,8 +24,8 @@ import (
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/sliverpb"
|
||||
"github.com/spf13/cobra"
|
||||
@@ -82,8 +82,7 @@ func ExecuteAssemblyCmd(cmd *cobra.Command, con *console.SliverClient, args []st
|
||||
if len(assemblyArgsStr) > 256 && !inProcess {
|
||||
con.PrintWarnf(" Injected .NET assembly arguments are limited to 256 characters when using the default fork/exec model.\nConsider using the --in-process flag to execute the .NET assembly in-process and work around this limitation.\n")
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "Do you want to continue?"}
|
||||
survey.AskOne(prompt, &confirm, nil)
|
||||
_ = forms.Confirm("Do you want to continue?", &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
|
||||
@@ -49,6 +49,13 @@ func ExecuteCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
saveLoot, _ := cmd.Flags().GetBool("loot")
|
||||
saveOutput, _ := cmd.Flags().GetBool("save")
|
||||
ppid, _ := cmd.Flags().GetUint32("ppid")
|
||||
envInheritance, _ := cmd.Flags().GetBool("env-inheritance")
|
||||
envPairs, _ := cmd.Flags().GetStringArray("env")
|
||||
envVars, err := parseEnvPairs(envPairs)
|
||||
if err != nil {
|
||||
con.PrintErrorf("%s\n", err)
|
||||
return
|
||||
}
|
||||
hostName := getHostname(session, beacon)
|
||||
|
||||
// If the user wants to loot or save the output, we have to capture it regardless of if they specified -o
|
||||
@@ -59,15 +66,19 @@ func ExecuteCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
}
|
||||
|
||||
var exec *sliverpb.Execute
|
||||
var err error
|
||||
|
||||
ctrl := make(chan bool)
|
||||
con.PrintInfof("Execute: %s [%s]\n", cmdPath, strings.Join(args, " "))
|
||||
con.SpinUntil(fmt.Sprintf("Executing %s %s ...", cmdPath, strings.Join(args, " ")), ctrl)
|
||||
if token || hidden || ppid != 0 {
|
||||
if (session != nil && session.OS != "windows") || (beacon != nil && beacon.OS != "windows") {
|
||||
con.PrintErrorf("The token, hide window, and ppid options are not valid on %s\n", session.OS)
|
||||
return
|
||||
}
|
||||
if envInheritance || len(envVars) > 0 {
|
||||
con.PrintErrorf("The env and env-inheritance options are not supported with token, hidden, or ppid\n")
|
||||
return
|
||||
}
|
||||
exec, err = con.Rpc.ExecuteWindows(context.Background(), &sliverpb.ExecuteWindowsReq{
|
||||
Request: con.ActiveTarget.Request(cmd),
|
||||
Path: cmdPath,
|
||||
@@ -81,12 +92,14 @@ func ExecuteCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
})
|
||||
} else {
|
||||
exec, err = con.Rpc.Execute(context.Background(), &sliverpb.ExecuteReq{
|
||||
Request: con.ActiveTarget.Request(cmd),
|
||||
Path: cmdPath,
|
||||
Args: args,
|
||||
Output: captureOutput,
|
||||
Stderr: stderr,
|
||||
Stdout: stdout,
|
||||
Request: con.ActiveTarget.Request(cmd),
|
||||
Path: cmdPath,
|
||||
Args: args,
|
||||
Output: captureOutput,
|
||||
Stderr: stderr,
|
||||
Stdout: stdout,
|
||||
EnvInheritance: envInheritance,
|
||||
Env: envVars,
|
||||
})
|
||||
}
|
||||
ctrl <- true
|
||||
@@ -179,6 +192,21 @@ func getHostname(session *clientpb.Session, beacon *clientpb.Beacon) string {
|
||||
return ""
|
||||
}
|
||||
|
||||
func parseEnvPairs(envPairs []string) (map[string]string, error) {
|
||||
if len(envPairs) == 0 {
|
||||
return nil, nil
|
||||
}
|
||||
envVars := make(map[string]string, len(envPairs))
|
||||
for _, pair := range envPairs {
|
||||
parts := strings.SplitN(pair, "=", 2)
|
||||
if len(parts) != 2 || parts[0] == "" {
|
||||
return nil, fmt.Errorf("invalid --env value %q, expected key=value", pair)
|
||||
}
|
||||
envVars[parts[0]] = parts[1]
|
||||
}
|
||||
return envVars, nil
|
||||
}
|
||||
|
||||
func determineCommandName(command string) string {
|
||||
commandName := strings.ReplaceAll(command, "\\", "/")
|
||||
|
||||
|
||||
@@ -49,7 +49,7 @@ func MsfInjectCmd(cmd *cobra.Command, con *console.SliverClient, args []string)
|
||||
return
|
||||
}
|
||||
if pid == -1 {
|
||||
con.PrintErrorf("Invalid pid '%s', see `help %s`\n", lhost, consts.MsfInjectStr)
|
||||
con.PrintErrorf("Invalid pid '%d', see `help %s`\n", pid, consts.MsfInjectStr)
|
||||
return
|
||||
}
|
||||
var goos string
|
||||
|
||||
@@ -21,7 +21,6 @@ package exec
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
insecureRand "math/rand"
|
||||
"os"
|
||||
"strings"
|
||||
"time"
|
||||
@@ -32,6 +31,7 @@ import (
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
"github.com/bishopfox/sliver/protobuf/sliverpb"
|
||||
"github.com/bishopfox/sliver/util"
|
||||
"github.com/bishopfox/sliver/util/encoders"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
@@ -175,8 +175,8 @@ func PsExecCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
func randomString() string {
|
||||
alphanumeric := "abcdefghijklmnopqrstuvwxyz0123456789"
|
||||
str := ""
|
||||
for index := 0; index < insecureRand.Intn(8)+1; index++ {
|
||||
str += string(alphanumeric[insecureRand.Intn(len(alphanumeric))])
|
||||
for index := 0; index < util.Intn(8)+1; index++ {
|
||||
str += string(alphanumeric[util.Intn(len(alphanumeric))])
|
||||
}
|
||||
return str
|
||||
}
|
||||
@@ -184,7 +184,7 @@ func randomString() string {
|
||||
func randomFileName() string {
|
||||
noun := randomString()
|
||||
noun = strings.ToLower(noun)
|
||||
switch insecureRand.Intn(3) {
|
||||
switch util.Intn(3) {
|
||||
case 0:
|
||||
noun = strings.ToUpper(noun)
|
||||
case 1:
|
||||
@@ -192,16 +192,16 @@ func randomFileName() string {
|
||||
}
|
||||
|
||||
separators := []string{"", "", "", "", "", ".", "-", "_", "--", "__"}
|
||||
sep := separators[insecureRand.Intn(len(separators))]
|
||||
sep := separators[util.Intn(len(separators))]
|
||||
|
||||
alphanumeric := "abcdefghijklmnopqrstuvwxyz0123456789"
|
||||
prefix := ""
|
||||
for index := 0; index < insecureRand.Intn(3); index++ {
|
||||
prefix += string(alphanumeric[insecureRand.Intn(len(alphanumeric))])
|
||||
for index := 0; index < util.Intn(3); index++ {
|
||||
prefix += string(alphanumeric[util.Intn(len(alphanumeric))])
|
||||
}
|
||||
suffix := ""
|
||||
for index := 0; index < insecureRand.Intn(6)+1; index++ {
|
||||
suffix += string(alphanumeric[insecureRand.Intn(len(alphanumeric))])
|
||||
for index := 0; index < util.Intn(6)+1; index++ {
|
||||
suffix += string(alphanumeric[util.Intn(len(alphanumeric))])
|
||||
}
|
||||
|
||||
return fmt.Sprintf("%s%s%s%s%s", prefix, sep, noun, sep, suffix)
|
||||
|
||||
@@ -23,8 +23,8 @@ import (
|
||||
"os"
|
||||
"strings"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/sliverpb"
|
||||
"github.com/spf13/cobra"
|
||||
@@ -145,8 +145,7 @@ func tryCredsFromLoot(con *console.SliverClient) (string, string, []byte) {
|
||||
privKey []byte
|
||||
)
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "No credentials provided, use from loot?"}
|
||||
survey.AskOne(prompt, &confirm, nil)
|
||||
_ = forms.Confirm("No credentials provided, use from loot?", &confirm)
|
||||
if confirm {
|
||||
// cred, err := loot.SelectCredentials(con)
|
||||
// if err != nil {
|
||||
|
||||
@@ -0,0 +1,9 @@
|
||||
# client/command/exit
|
||||
|
||||
## Overview
|
||||
|
||||
Implements the 'exit' command group for the Sliver client console.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `exit.go` – Implements the client exit command, ensuring cleanup before terminating the console.
|
||||
@@ -20,39 +20,36 @@ package exit
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"os"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/constants"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
// ExitCmd - Exit the console.
|
||||
func ExitCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
fmt.Println("Exiting...")
|
||||
if con.IsServer {
|
||||
sessions, err := con.Rpc.GetSessions(context.Background(), &commonpb.Empty{})
|
||||
if err != nil {
|
||||
os.Exit(1)
|
||||
flushAndExit(con, 1)
|
||||
}
|
||||
beacons, err := con.Rpc.GetBeacons(context.Background(), &commonpb.Empty{})
|
||||
if err != nil {
|
||||
os.Exit(1)
|
||||
flushAndExit(con, 1)
|
||||
}
|
||||
if 0 < len(sessions.Sessions) || 0 < len(beacons.Beacons) {
|
||||
con.Printf("There are %d active sessions and %d active beacons.\n", len(sessions.Sessions), len(beacons.Beacons))
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "Are you sure you want to exit?"}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
forms.Confirm("Are you sure you want to exit?", &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
}
|
||||
}
|
||||
os.Exit(0)
|
||||
flushAndExit(con, 0)
|
||||
}
|
||||
|
||||
// Commands returns the `exit` command.
|
||||
@@ -66,3 +63,12 @@ func Command(con *console.SliverClient) []*cobra.Command {
|
||||
GroupID: constants.GenericHelpGroup,
|
||||
}}
|
||||
}
|
||||
|
||||
func flushAndExit(con *console.SliverClient, code int) {
|
||||
if con != nil {
|
||||
con.FlushOutput()
|
||||
} else {
|
||||
os.Stdout.Sync()
|
||||
}
|
||||
os.Exit(code)
|
||||
}
|
||||
@@ -1,67 +1,16 @@
|
||||
Extensions
|
||||
===========
|
||||
# client/command/extensions
|
||||
|
||||
Allows to load and execute 3rd party extensions.
|
||||
## Overview
|
||||
|
||||
Extensions directory structures can be arbitrary, however in the root of the directory or .tar.gz there
|
||||
must be a `extension.json` or a `alias.json` file. All paths are relative to the manifest/root directory,
|
||||
parent directories are not allowed. Only files listed in the manifest are copied, any other files will
|
||||
be ignored.
|
||||
Implements the 'extensions' command group for the Sliver client console. Handlers map Cobra invocations to extensions workflows such as argparser, install, list, and load.
|
||||
|
||||
```shell
|
||||
/path/to/extension/folder/
|
||||
├── extension.json
|
||||
└── windows
|
||||
│ └── extension.x86.dll
|
||||
│ └── extension.x64.dll
|
||||
└── linux
|
||||
│ └── extension.x86.so
|
||||
│ └── extension.x64.so
|
||||
└── darwin
|
||||
└── extension.x86.dylib
|
||||
└── extension.x64.dylib
|
||||
```
|
||||
## Go Files
|
||||
|
||||
Here's an example manifest (i.e., the `extension.json` or a `alias.json`):
|
||||
|
||||
```json
|
||||
{
|
||||
"name": "foo",
|
||||
"version": "1.0.0",
|
||||
"extension_author": "ac1d-burn",
|
||||
"original_author": "zer0-cool",
|
||||
"repo_url": "https://github.com/foo/bar",
|
||||
"help": "Help for foo command",
|
||||
"entrypoint": "RunFoo",
|
||||
"init" :"NimMain",
|
||||
"depends_on": "bar",
|
||||
"files": [
|
||||
{
|
||||
"os": "windows",
|
||||
"arch": "amd64",
|
||||
"path": "extension.x64.o",
|
||||
}
|
||||
],
|
||||
"arguments": [
|
||||
{"name": "pid", "type": "int", "desc": "pid", "optional": false},
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
The structure is the following one:
|
||||
|
||||
- `name`: name of the extension, which will also be the name of the command in the sliver client
|
||||
- `help`: the documentation for the new command
|
||||
- `entrypoint`: the name of the exported function to call
|
||||
- `files`: a list of object pointing to the extensions files to load for each architectures and operating systems
|
||||
- `init`: the initialization function name (if relevant, can be omitted)
|
||||
- `arguments`: an optional list of objects (for DLLs), but mandatory for BOFs
|
||||
- `depends_on`: the name of an extension required by the current extension (won't load if the dependency is not loaded)
|
||||
|
||||
The `type` of an argument can be one of the following:
|
||||
|
||||
- `string`: regular ASCII string
|
||||
- `wstring`: string that will be UTF16 encoded
|
||||
- `int`: will be parsed as a 32 bit unsigned integer
|
||||
- `short`: will be parsed as a 16 bit unsigned integer
|
||||
- `file`: a string to a file path on the client side which content will be passed to the BOF
|
||||
- `argparser.go` – Builds argument buffers for extensions, including BOF-specific marshaling and validation.
|
||||
- `commands.go` – Declares the extensions command tree and binds subcommands for list, install, load, and remove actions.
|
||||
- `extensions.go` – Manages installed/temporary extension manifests, printing metadata and supplying completers.
|
||||
- `extensions_test.go` *(tests)* – Verifies manifest parsing and conversion routines to guard against format regressions.
|
||||
- `install.go` – Installs extension bundles from directories or archives, handling overwrite prompts and asset extraction.
|
||||
- `list.go` – Queries the server for matching extensions and renders results categorized by hash or type.
|
||||
- `load.go` – Loads extension binaries for the active target, registers generated commands, and dispatches execution RPCs.
|
||||
- `remove.go` – Removes installed extensions, coordinating manifest lookups and filesystem cleanup.
|
||||
@@ -0,0 +1,413 @@
|
||||
package extensions
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"flag"
|
||||
"fmt"
|
||||
"os"
|
||||
"strconv"
|
||||
"strings"
|
||||
|
||||
"github.com/bishopfox/sliver/client/core"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
// ParseFlagArgumentsToBuffer parses flag-style arguments based on extension manifest
|
||||
// and converts them to a BOF-compatible binary buffer
|
||||
func ParseFlagArgumentsToBuffer(_ *cobra.Command, args []string, _ string, ext *ExtCommand) ([]byte, error) {
|
||||
// Create a flag set and parse the arguments
|
||||
fs, stringValues, wstringValues, intValues, shortValues, fileValues, err := bofSetupAndParseFlags(args, ext)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// Print debug information about parsed flags
|
||||
//bofDebugPrintParsedFlags(fs, ext, stringValues, wstringValues, intValues, shortValues, fileValues)
|
||||
|
||||
// Initialize the BOF arguments buffer
|
||||
argsBuffer := core.BOFArgsBuffer{
|
||||
Buffer: new(bytes.Buffer),
|
||||
}
|
||||
|
||||
// Process arguments and build the buffer
|
||||
missingRequiredArgs, err := bofProcessArgumentsToBuffer(fs, ext, argsBuffer,
|
||||
stringValues, wstringValues, intValues, shortValues, fileValues)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// Return error if we have missing required arguments
|
||||
if len(missingRequiredArgs) > 0 {
|
||||
return nil, fmt.Errorf("required arguments %s were not provided", strings.Join(missingRequiredArgs, ", "))
|
||||
}
|
||||
|
||||
// Get the final binary buffer
|
||||
parsedArgs, err := argsBuffer.GetBuffer()
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to get buffer: %v", err)
|
||||
}
|
||||
|
||||
return parsedArgs, nil
|
||||
}
|
||||
|
||||
// bofSetupAndParseFlags creates a flag set, defines expected flags based on the extension manifest,
|
||||
// and parses the provided arguments
|
||||
func bofSetupAndParseFlags(args []string, ext *ExtCommand) (*flag.FlagSet,
|
||||
map[string]*string, map[string]*string, map[string]*int, map[string]*int, map[string]*string, error) {
|
||||
|
||||
// Create a new FlagSet
|
||||
fs := flag.NewFlagSet("sliver-bof", flag.ContinueOnError)
|
||||
|
||||
// Maps to store flag value pointers
|
||||
stringValues := make(map[string]*string)
|
||||
intValues := make(map[string]*int)
|
||||
shortValues := make(map[string]*int)
|
||||
fileValues := make(map[string]*string) // Path to file data
|
||||
wstringValues := make(map[string]*string)
|
||||
|
||||
// Define expected flags based on manifest arguments
|
||||
for _, arg := range ext.Arguments {
|
||||
flagName := arg.Name
|
||||
flagDesc := arg.Desc
|
||||
|
||||
switch arg.Type {
|
||||
case "string":
|
||||
stringValues[flagName] = fs.String(flagName, "", flagDesc)
|
||||
case "wstring":
|
||||
wstringValues[flagName] = fs.String(flagName, "", flagDesc)
|
||||
case "int", "integer":
|
||||
intValues[flagName] = fs.Int(flagName, 0, flagDesc)
|
||||
case "short":
|
||||
shortValues[flagName] = fs.Int(flagName, 0, flagDesc)
|
||||
case "file":
|
||||
fileValues[flagName] = fs.String(flagName, "", flagDesc)
|
||||
default:
|
||||
return nil, nil, nil, nil, nil, nil, fmt.Errorf("unsupported argument type: %s", arg.Type)
|
||||
}
|
||||
}
|
||||
|
||||
// Parse the arguments
|
||||
if err := fs.Parse(args); err != nil {
|
||||
return nil, nil, nil, nil, nil, nil, err
|
||||
}
|
||||
|
||||
return fs, stringValues, wstringValues, intValues, shortValues, fileValues, nil
|
||||
}
|
||||
|
||||
// bofProcessArgumentsToBuffer processes each argument and adds its value to the buffer
|
||||
// Returns a list of missing required arguments and any error encountered
|
||||
func bofProcessArgumentsToBuffer(fs *flag.FlagSet, ext *ExtCommand, argsBuffer core.BOFArgsBuffer,
|
||||
stringValues, wstringValues map[string]*string,
|
||||
intValues, shortValues map[string]*int,
|
||||
fileValues map[string]*string) ([]string, error) {
|
||||
|
||||
missingRequiredArgs := make([]string, 0)
|
||||
|
||||
for _, argDef := range ext.Arguments {
|
||||
var provided bool
|
||||
var err error
|
||||
|
||||
// Process based on argument type
|
||||
switch argDef.Type {
|
||||
case "string":
|
||||
provided, err = bofProcessStringArg(fs, argDef, stringValues, argsBuffer)
|
||||
case "wstring":
|
||||
provided, err = bofProcessWStringArg(fs, argDef, wstringValues, argsBuffer)
|
||||
case "int", "integer":
|
||||
provided, err = bofProcessIntArg(fs, argDef, intValues, argsBuffer)
|
||||
case "short":
|
||||
provided, err = bofProcessShortArg(fs, argDef, shortValues, argsBuffer)
|
||||
case "file":
|
||||
provided, err = bofProcessFileArg(fs, argDef, fileValues, argsBuffer)
|
||||
}
|
||||
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// If argument not provided, handle according to rules
|
||||
if !provided {
|
||||
if argDef.Optional {
|
||||
// Try to apply default or type-appropriate zero value
|
||||
err = bofApplyDefaultValue(argDef, argsBuffer)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
} else {
|
||||
// Required argument was not provided
|
||||
missingRequiredArgs = append(missingRequiredArgs, "`"+argDef.Name+"`")
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return missingRequiredArgs, nil
|
||||
}
|
||||
|
||||
// bofProcessStringArg processes a string argument
|
||||
func bofProcessStringArg(fs *flag.FlagSet, argDef *extensionArgument, stringValues map[string]*string,
|
||||
argsBuffer core.BOFArgsBuffer) (bool, error) {
|
||||
|
||||
ptr := stringValues[argDef.Name]
|
||||
flagWasSet := *ptr != "" && bofFlagWasProvided(fs, argDef.Name)
|
||||
|
||||
if flagWasSet {
|
||||
err := argsBuffer.AddString(*ptr)
|
||||
if err != nil {
|
||||
return false, fmt.Errorf("failed to add string argument %s: %v", argDef.Name, err)
|
||||
}
|
||||
return true, nil
|
||||
}
|
||||
|
||||
return false, nil
|
||||
}
|
||||
|
||||
// bofProcessWStringArg processes a wide string argument
|
||||
func bofProcessWStringArg(fs *flag.FlagSet, argDef *extensionArgument, wstringValues map[string]*string,
|
||||
argsBuffer core.BOFArgsBuffer) (bool, error) {
|
||||
|
||||
ptr := wstringValues[argDef.Name]
|
||||
flagWasSet := *ptr != "" && bofFlagWasProvided(fs, argDef.Name)
|
||||
|
||||
if flagWasSet {
|
||||
err := argsBuffer.AddWString(*ptr)
|
||||
if err != nil {
|
||||
return false, fmt.Errorf("failed to add wstring argument %s: %v", argDef.Name, err)
|
||||
}
|
||||
return true, nil
|
||||
}
|
||||
|
||||
return false, nil
|
||||
}
|
||||
|
||||
// bofProcessIntArg processes an integer argument
|
||||
func bofProcessIntArg(fs *flag.FlagSet, argDef *extensionArgument, intValues map[string]*int,
|
||||
argsBuffer core.BOFArgsBuffer) (bool, error) {
|
||||
|
||||
ptr := intValues[argDef.Name]
|
||||
flagWasSet := bofFlagWasProvided(fs, argDef.Name)
|
||||
|
||||
if flagWasSet {
|
||||
err := argsBuffer.AddInt(uint32(*ptr))
|
||||
if err != nil {
|
||||
return false, fmt.Errorf("failed to add int argument %s: %v", argDef.Name, err)
|
||||
}
|
||||
return true, nil
|
||||
}
|
||||
|
||||
return false, nil
|
||||
}
|
||||
|
||||
// bofProcessShortArg processes a short integer argument
|
||||
func bofProcessShortArg(fs *flag.FlagSet, argDef *extensionArgument, shortValues map[string]*int,
|
||||
argsBuffer core.BOFArgsBuffer) (bool, error) {
|
||||
|
||||
ptr := shortValues[argDef.Name]
|
||||
flagWasSet := bofFlagWasProvided(fs, argDef.Name)
|
||||
|
||||
if flagWasSet {
|
||||
err := argsBuffer.AddShort(uint16(*ptr))
|
||||
if err != nil {
|
||||
return false, fmt.Errorf("failed to add short argument %s: %v", argDef.Name, err)
|
||||
}
|
||||
return true, nil
|
||||
}
|
||||
|
||||
return false, nil
|
||||
}
|
||||
|
||||
// bofProcessFileArg processes a file argument
|
||||
func bofProcessFileArg(fs *flag.FlagSet, argDef *extensionArgument, fileValues map[string]*string,
|
||||
argsBuffer core.BOFArgsBuffer) (bool, error) {
|
||||
|
||||
ptr := fileValues[argDef.Name]
|
||||
flagWasSet := *ptr != "" && bofFlagWasProvided(fs, argDef.Name)
|
||||
|
||||
if flagWasSet {
|
||||
// Validate file exists and read it
|
||||
data, err := os.ReadFile(*ptr)
|
||||
if err != nil {
|
||||
return false, fmt.Errorf("error reading file for argument %s: %v", argDef.Name, err)
|
||||
}
|
||||
err = argsBuffer.AddData(data)
|
||||
if err != nil {
|
||||
return false, fmt.Errorf("failed to add file data for argument %s: %v", argDef.Name, err)
|
||||
}
|
||||
return true, nil
|
||||
}
|
||||
|
||||
return false, nil
|
||||
}
|
||||
|
||||
// bofApplyDefaultValue applies a default value based on the argument definition
|
||||
func bofApplyDefaultValue(argDef *extensionArgument, argsBuffer core.BOFArgsBuffer) error {
|
||||
// Try to use default value from manifest if available
|
||||
if argDef.Default != nil {
|
||||
switch argDef.Type {
|
||||
case "string":
|
||||
// Handle string default - could be string literal or numeric in JSON
|
||||
defaultVal, ok := argDef.Default.(string)
|
||||
if !ok {
|
||||
// Try to convert from other types
|
||||
defaultVal = fmt.Sprintf("%v", argDef.Default)
|
||||
}
|
||||
err := argsBuffer.AddString(defaultVal)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to add default string: %v", err)
|
||||
}
|
||||
fmt.Printf(" -%s:%s (default)\n", argDef.Name, defaultVal)
|
||||
|
||||
case "wstring":
|
||||
// Handle wstring default
|
||||
defaultVal, ok := argDef.Default.(string)
|
||||
if !ok {
|
||||
defaultVal = fmt.Sprintf("%v", argDef.Default)
|
||||
}
|
||||
err := argsBuffer.AddWString(defaultVal)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to add default wstring: %v", err)
|
||||
}
|
||||
fmt.Printf(" -%s:%s (default)\n", argDef.Name, defaultVal)
|
||||
|
||||
case "int", "integer":
|
||||
// Handle int default - could be number or string in JSON
|
||||
var defaultInt uint32
|
||||
|
||||
// Try as number first
|
||||
numVal, ok := argDef.Default.(float64) // JSON unmarshals numbers as float64
|
||||
if ok {
|
||||
defaultInt = uint32(numVal)
|
||||
} else {
|
||||
// Try as string
|
||||
strVal, ok := argDef.Default.(string)
|
||||
if ok {
|
||||
val, err := strconv.ParseUint(strVal, 10, 32)
|
||||
if err == nil {
|
||||
defaultInt = uint32(val)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
err := argsBuffer.AddInt(defaultInt)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to add default int: %v", err)
|
||||
}
|
||||
fmt.Printf(" -%s:%d (default)\n", argDef.Name, defaultInt)
|
||||
|
||||
case "short":
|
||||
// Handle short default - could be number or string in JSON
|
||||
var defaultShort uint16
|
||||
|
||||
// Try as number first
|
||||
numVal, ok := argDef.Default.(float64) // JSON unmarshals numbers as float64
|
||||
if ok {
|
||||
defaultShort = uint16(numVal)
|
||||
} else {
|
||||
// Try as string
|
||||
strVal, ok := argDef.Default.(string)
|
||||
if ok {
|
||||
val, err := strconv.ParseUint(strVal, 10, 16)
|
||||
if err == nil {
|
||||
defaultShort = uint16(val)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
err := argsBuffer.AddShort(defaultShort)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to add default short: %v", err)
|
||||
}
|
||||
fmt.Printf(" -%s:%d (default)\n", argDef.Name, defaultShort)
|
||||
|
||||
case "file":
|
||||
// Default for file doesn't really make sense, but handle for completeness
|
||||
err := argsBuffer.AddData([]byte{})
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to add default file data: %v", err)
|
||||
}
|
||||
fmt.Printf(" -%s:<empty> (default)\n", argDef.Name)
|
||||
}
|
||||
} else {
|
||||
// No default specified in manifest, use type-appropriate zero values
|
||||
switch argDef.Type {
|
||||
case "string":
|
||||
err := argsBuffer.AddString("")
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to add default string: %v", err)
|
||||
}
|
||||
fmt.Printf(" -%s:<empty> (default)\n", argDef.Name)
|
||||
|
||||
case "wstring":
|
||||
err := argsBuffer.AddWString("")
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to add default wstring: %v", err)
|
||||
}
|
||||
fmt.Printf(" -%s:<empty> (default)\n", argDef.Name)
|
||||
|
||||
case "int", "integer":
|
||||
err := argsBuffer.AddInt(0)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to add default int: %v", err)
|
||||
}
|
||||
fmt.Printf(" -%s:0 (default)\n", argDef.Name)
|
||||
|
||||
case "short":
|
||||
err := argsBuffer.AddShort(0)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to add default short: %v", err)
|
||||
}
|
||||
fmt.Printf(" -%s:0 (default)\n", argDef.Name)
|
||||
|
||||
case "file":
|
||||
// Empty data for optional file
|
||||
err := argsBuffer.AddData([]byte{})
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to add default file data: %v", err)
|
||||
}
|
||||
fmt.Printf(" -%s:<empty> (default)\n", argDef.Name)
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// bofDebugPrintParsedFlags prints information about the parsed flags
|
||||
func bofDebugPrintParsedFlags(fs *flag.FlagSet, ext *ExtCommand,
|
||||
stringValues map[string]*string,
|
||||
wstringValues map[string]*string,
|
||||
intValues map[string]*int,
|
||||
shortValues map[string]*int,
|
||||
fileValues map[string]*string) {
|
||||
|
||||
fmt.Println("parsed flags:")
|
||||
|
||||
for _, arg := range ext.Arguments {
|
||||
flagName := arg.Name
|
||||
wasProvided := bofFlagWasProvided(fs, flagName)
|
||||
|
||||
if wasProvided {
|
||||
switch arg.Type {
|
||||
case "string":
|
||||
fmt.Printf(" -%s:%s\n", flagName, *stringValues[flagName])
|
||||
case "wstring":
|
||||
fmt.Printf(" -%s:%s\n", flagName, *wstringValues[flagName])
|
||||
case "int", "integer":
|
||||
fmt.Printf(" -%s:%d\n", flagName, *intValues[flagName])
|
||||
case "short":
|
||||
fmt.Printf(" -%s:%d\n", flagName, *shortValues[flagName])
|
||||
case "file":
|
||||
fmt.Printf(" -%s:%s\n", flagName, *fileValues[flagName])
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// bofFlagWasProvided checks if a flag was explicitly set
|
||||
func bofFlagWasProvided(fs *flag.FlagSet, name string) bool {
|
||||
provided := false
|
||||
fs.Visit(func(f *flag.Flag) {
|
||||
if f.Name == name {
|
||||
provided = true
|
||||
}
|
||||
})
|
||||
return provided
|
||||
}
|
||||
@@ -1,34 +1,28 @@
|
||||
package extensions
|
||||
|
||||
import (
|
||||
"github.com/bishopfox/sliver/client/command/flags"
|
||||
"github.com/bishopfox/sliver/client/command/help"
|
||||
"github.com/bishopfox/sliver/client/command/use"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
consts "github.com/bishopfox/sliver/client/constants"
|
||||
"github.com/rsteube/carapace"
|
||||
"github.com/spf13/cobra"
|
||||
"github.com/spf13/pflag"
|
||||
)
|
||||
|
||||
// Commands returns the “ command and its subcommands.
|
||||
// Commands returns the 'extensions' command and its subcommands.
|
||||
func Commands(con *console.SliverClient) []*cobra.Command {
|
||||
extensionCmd := &cobra.Command{
|
||||
Use: consts.ExtensionsStr,
|
||||
Short: "Manage extensions",
|
||||
Long: help.GetHelpFor([]string{consts.ExtensionsStr}),
|
||||
GroupID: consts.ExecutionHelpGroup,
|
||||
GroupID: consts.GenericHelpGroup,
|
||||
Run: func(cmd *cobra.Command, _ []string) {
|
||||
ExtensionsCmd(cmd, con)
|
||||
},
|
||||
}
|
||||
|
||||
extensionCmd.AddCommand(&cobra.Command{
|
||||
Use: consts.ListStr,
|
||||
Short: "List extensions loaded in the current session or beacon",
|
||||
Long: help.GetHelpFor([]string{consts.ExtensionsStr, consts.ListStr}),
|
||||
Run: func(cmd *cobra.Command, args []string) {
|
||||
ExtensionsListCmd(cmd, con, args)
|
||||
},
|
||||
})
|
||||
|
||||
extensionLoadCmd := &cobra.Command{
|
||||
Use: consts.LoadStr,
|
||||
Short: "Temporarily load an extension from a local directory",
|
||||
@@ -66,3 +60,30 @@ func Commands(con *console.SliverClient) []*cobra.Command {
|
||||
|
||||
return []*cobra.Command{extensionCmd}
|
||||
}
|
||||
|
||||
func SliverCommands(con *console.SliverClient) []*cobra.Command {
|
||||
extensionCmd := &cobra.Command{
|
||||
Use: consts.ExtensionsStr,
|
||||
Short: "Manage extensions",
|
||||
Long: help.GetHelpFor([]string{consts.ExtensionsStr}),
|
||||
GroupID: consts.InfoHelpGroup,
|
||||
Annotations: flags.RestrictTargets(consts.SessionCmdsFilter), // restrict to session targets since we cannot `list` "loaded" extensions from beacon mode
|
||||
}
|
||||
|
||||
listCmd := &cobra.Command{
|
||||
Use: consts.ListStr,
|
||||
Short: "List extensions loaded in the current session",
|
||||
Long: help.GetHelpFor([]string{consts.ExtensionsStr, consts.ListStr}),
|
||||
Run: func(cmd *cobra.Command, args []string) {
|
||||
ExtensionsListCmd(cmd, con, args)
|
||||
},
|
||||
}
|
||||
flags.Bind("use", false, listCmd, func(f *pflag.FlagSet) {
|
||||
f.Int64P("timeout", "t", flags.DefaultTimeout, "grpc timeout in seconds")
|
||||
})
|
||||
extensionCmd.AddCommand(listCmd)
|
||||
|
||||
carapace.Gen(listCmd).PositionalCompletion(use.BeaconAndSessionIDCompleter(con))
|
||||
|
||||
return []*cobra.Command{extensionCmd}
|
||||
}
|
||||
@@ -22,6 +22,7 @@ import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
"github.com/bishopfox/sliver/client/assets"
|
||||
@@ -35,7 +36,7 @@ import (
|
||||
|
||||
// ExtensionsCmd - List information about installed extensions.
|
||||
func ExtensionsCmd(cmd *cobra.Command, con *console.SliverClient) {
|
||||
if 0 < len(getInstalledManifests()) {
|
||||
if len(GetAllExtensionManifests()) > 0 {
|
||||
PrintExtensions(con)
|
||||
} else {
|
||||
con.PrintInfof("No extensions installed, use the 'armory' command to automatically install some\n")
|
||||
@@ -67,8 +68,12 @@ func PrintExtensions(con *console.SliverClient) {
|
||||
for _, extension := range loadedExtensions {
|
||||
//for _, extension := range extensionm.ExtCommand {
|
||||
installed := ""
|
||||
if _, ok := installedManifests[extension.Manifest.Name]; ok {
|
||||
installed = "✅"
|
||||
//if _, ok := installedManifests[extension.Manifest.Name]; ok {
|
||||
for _, installedManifest := range installedManifests {
|
||||
if extension.Manifest.RootPath == installedManifest.RootPath {
|
||||
installed = "✅"
|
||||
break
|
||||
}
|
||||
}
|
||||
tw.AppendRow(table.Row{
|
||||
extension.Manifest.Name,
|
||||
@@ -97,6 +102,9 @@ func extensionPlatforms(extension *ExtCommand) []string {
|
||||
return keys
|
||||
}
|
||||
|
||||
// getInstalledManifests - Returns a mapping of extension names to their parsed manifest objects.
|
||||
// Reads all installed extension manifests from disk, ignoring any that cannot be read or parsed.
|
||||
// The returned manifests have their RootPath set to the directory containing their manifest file.
|
||||
func getInstalledManifests() map[string]*ExtensionManifest {
|
||||
manifestPaths := assets.GetInstalledExtensionManifests()
|
||||
installedManifests := map[string]*ExtensionManifest{}
|
||||
@@ -110,11 +118,48 @@ func getInstalledManifests() map[string]*ExtensionManifest {
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
manifest.RootPath = filepath.Dir(manifestPath)
|
||||
installedManifests[manifest.Name] = manifest
|
||||
}
|
||||
return installedManifests
|
||||
}
|
||||
|
||||
// getTemporarilyLoadedManifests returns a map of extension manifests that are currently
|
||||
// loaded into memory but not permanently installed. The map is keyed by the manifest's
|
||||
// Name field.
|
||||
func getTemporarilyLoadedManifests() map[string]*ExtensionManifest {
|
||||
tempManifests := map[string]*ExtensionManifest{}
|
||||
for name, manifest := range loadedManifests {
|
||||
tempManifests[name] = manifest
|
||||
}
|
||||
return tempManifests
|
||||
}
|
||||
|
||||
// GetAllExtensionManifests returns a combined list of manifest file paths from
|
||||
// both installed and temporarily loaded extensions
|
||||
func GetAllExtensionManifests() []string {
|
||||
manifestPaths := make(map[string]struct{}) // use map for deduplication
|
||||
|
||||
// Add installed manifests
|
||||
for _, manifest := range getInstalledManifests() {
|
||||
manifestPath := filepath.Join(manifest.RootPath, ManifestFileName)
|
||||
manifestPaths[manifestPath] = struct{}{}
|
||||
}
|
||||
|
||||
// Add temporarily loaded manifests
|
||||
for _, manifest := range getTemporarilyLoadedManifests() {
|
||||
manifestPath := filepath.Join(manifest.RootPath, ManifestFileName)
|
||||
manifestPaths[manifestPath] = struct{}{}
|
||||
}
|
||||
|
||||
// Convert to slice
|
||||
paths := make([]string, 0, len(manifestPaths))
|
||||
for path := range manifestPaths {
|
||||
paths = append(paths, path)
|
||||
}
|
||||
return paths
|
||||
}
|
||||
|
||||
// ExtensionsCommandNameCompleter - Completer for installed extensions command names.
|
||||
func ExtensionsCommandNameCompleter(con *console.SliverClient) carapace.Action {
|
||||
return carapace.ActionCallback(func(c carapace.Context) carapace.Action {
|
||||
|
||||
@@ -24,9 +24,9 @@ import (
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/assets"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/util"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
@@ -43,7 +43,22 @@ func ExtensionsInstallCmd(cmd *cobra.Command, con *console.SliverClient, args []
|
||||
InstallFromDir(extLocalPath, true, con, strings.HasSuffix(extLocalPath, ".tar.gz"))
|
||||
}
|
||||
|
||||
// Install an extension from a directory
|
||||
// InstallFromDir installs a Sliver extension from either a local directory or gzipped archive.
|
||||
// It reads the extension manifest, validates it, and copies all required files to the extensions
|
||||
// directory. If an extension with the same name already exists, it can optionally prompt for
|
||||
// overwrite confirmation.
|
||||
//
|
||||
// Parameters:
|
||||
// - extLocalPath: Path to the source directory or gzipped archive containing the extension
|
||||
// - promptToOverwrite: If true, prompts for confirmation before overwriting existing extension
|
||||
// - con: Sliver console client for displaying status and error messages
|
||||
// - isGz: Whether the source is a gzipped archive (true) or directory (false)
|
||||
//
|
||||
// The function will return early with error messages printed to console if:
|
||||
// - The manifest cannot be read or parsed
|
||||
// - Required directories cannot be created
|
||||
// - File copy operations fail
|
||||
// - User declines overwrite when prompted
|
||||
func InstallFromDir(extLocalPath string, promptToOverwrite bool, con *console.SliverClient, isGz bool) {
|
||||
var manifestData []byte
|
||||
var err error
|
||||
@@ -64,14 +79,20 @@ func InstallFromDir(extLocalPath string, promptToOverwrite bool, con *console.Sl
|
||||
return
|
||||
}
|
||||
|
||||
// Use package name if available, otherwise use extension name
|
||||
// (Note, for v1 manifests this will actually be command_name)
|
||||
packageID := manifestF.Name
|
||||
if manifestF.PackageName != "" {
|
||||
packageID = manifestF.PackageName
|
||||
}
|
||||
|
||||
//create repo path
|
||||
minstallPath := filepath.Join(assets.GetExtensionsDir(), filepath.Base(manifestF.Name))
|
||||
minstallPath := filepath.Join(assets.GetExtensionsDir(), filepath.Base(packageID))
|
||||
if _, err := os.Stat(minstallPath); !os.IsNotExist(err) {
|
||||
if promptToOverwrite {
|
||||
con.PrintInfof("Extension '%s' already exists", manifestF.Name)
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "Overwrite current install?"}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm("Overwrite current install?", &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
|
||||
@@ -20,12 +20,111 @@ package extensions
|
||||
|
||||
import (
|
||||
"context"
|
||||
"crypto/sha256"
|
||||
"encoding/hex"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"slices"
|
||||
|
||||
"github.com/bishopfox/sliver/client/command/settings"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/protobuf/sliverpb"
|
||||
"github.com/jedib0t/go-pretty/v6/table"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
// ExtensionMatch holds the details of a matched extension
|
||||
|
||||
type ExtensionMatch struct {
|
||||
CommandName string
|
||||
Hash string
|
||||
BinPath string
|
||||
}
|
||||
|
||||
// FindExtensionMatches searches through loaded extensions for matching hashes
|
||||
// Returns a map of hash to ExtensionMatch (match will be nil if hash wasn't found)
|
||||
func FindExtensionMatches(targetHashes []string) map[string]*ExtensionMatch {
|
||||
results := make(map[string]*ExtensionMatch)
|
||||
pathCache := make(map[string]*ExtensionMatch)
|
||||
|
||||
// Initialize results map with all target hashes
|
||||
for _, hash := range targetHashes {
|
||||
results[hash] = nil
|
||||
}
|
||||
|
||||
// Search for matches
|
||||
for _, extCmd := range loadedExtensions {
|
||||
if extCmd == nil || len(extCmd.Files) == 0 {
|
||||
continue
|
||||
}
|
||||
|
||||
for _, file := range extCmd.Files {
|
||||
fullPath := filepath.Join(extCmd.Manifest.RootPath, file.Path)
|
||||
|
||||
// Check cache first
|
||||
var match *ExtensionMatch
|
||||
if cached, exists := pathCache[fullPath]; exists {
|
||||
match = cached
|
||||
} else {
|
||||
// Calculate hash if not cached
|
||||
fileData, err := os.ReadFile(fullPath)
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
|
||||
hashBytes := sha256.Sum256(fileData)
|
||||
fileHash := hex.EncodeToString(hashBytes[:])
|
||||
|
||||
match = &ExtensionMatch{
|
||||
CommandName: extCmd.CommandName,
|
||||
Hash: fileHash,
|
||||
BinPath: fullPath,
|
||||
}
|
||||
pathCache[fullPath] = match
|
||||
}
|
||||
|
||||
if slices.Contains(targetHashes, match.Hash) {
|
||||
results[match.Hash] = match
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
return results
|
||||
}
|
||||
|
||||
// PrintExtensionMatches prints the extension matches in a formatted table
|
||||
func PrintExtensionMatches(matches map[string]*ExtensionMatch, con *console.SliverClient) {
|
||||
tw := table.NewWriter()
|
||||
tw.SetStyle(settings.GetTableStyle(con))
|
||||
tw.AppendHeader(table.Row{
|
||||
"Command Name",
|
||||
"Sha256 Hash",
|
||||
"Bin Path",
|
||||
})
|
||||
tw.SortBy([]table.SortBy{
|
||||
{Name: "Command Name", Mode: table.Asc},
|
||||
})
|
||||
|
||||
for hash, match := range matches {
|
||||
if match != nil {
|
||||
tw.AppendRow(table.Row{
|
||||
match.CommandName,
|
||||
hash,
|
||||
match.BinPath,
|
||||
})
|
||||
} else {
|
||||
tw.AppendRow(table.Row{
|
||||
"",
|
||||
hash,
|
||||
"",
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
con.Println(tw.Render())
|
||||
}
|
||||
|
||||
// ExtensionsListCmd - List all extension loaded on the active session/beacon.
|
||||
func ExtensionsListCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
session := con.ActiveTarget.GetSessionInteractive()
|
||||
@@ -45,10 +144,12 @@ func ExtensionsListCmd(cmd *cobra.Command, con *console.SliverClient, args []str
|
||||
con.PrintErrorf("%s\n", extList.Response.Err)
|
||||
return
|
||||
}
|
||||
if len(extList.Names) > 0 {
|
||||
con.PrintInfof("Loaded extensions:\n")
|
||||
for _, ext := range extList.Names {
|
||||
con.Printf("- %s\n", ext)
|
||||
}
|
||||
|
||||
if len(extList.Names) == 0 {
|
||||
return
|
||||
}
|
||||
|
||||
con.PrintInfof("Loaded extensions:\n\n")
|
||||
matches := FindExtensionMatches(extList.Names)
|
||||
PrintExtensionMatches(matches, con)
|
||||
}
|
||||
+133
-119
@@ -30,21 +30,20 @@ import (
|
||||
"os"
|
||||
"path"
|
||||
"path/filepath"
|
||||
"strconv"
|
||||
"strings"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/assets"
|
||||
"github.com/bishopfox/sliver/client/command/help"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
consts "github.com/bishopfox/sliver/client/constants"
|
||||
"github.com/bishopfox/sliver/client/core"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/client/packages"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/sliverpb"
|
||||
"github.com/bishopfox/sliver/util"
|
||||
"github.com/carapace-sh/carapace"
|
||||
appConsole "github.com/reeflective/console"
|
||||
"github.com/rsteube/carapace"
|
||||
"github.com/spf13/cobra"
|
||||
"github.com/spf13/pflag"
|
||||
"google.golang.org/protobuf/proto"
|
||||
@@ -80,6 +79,7 @@ type ExtensionManifest_ struct {
|
||||
|
||||
type ExtensionManifest struct {
|
||||
Name string `json:"name"`
|
||||
PackageName string `json:"package_name"`
|
||||
Version string `json:"version"`
|
||||
ExtensionAuthor string `json:"extension_author"`
|
||||
OriginalAuthor string `json:"original_author"`
|
||||
@@ -115,17 +115,25 @@ type extensionFile struct {
|
||||
}
|
||||
|
||||
type extensionArgument struct {
|
||||
Name string `json:"name"`
|
||||
Type string `json:"type"`
|
||||
Desc string `json:"desc"`
|
||||
Optional bool `json:"optional"`
|
||||
Name string `json:"name"`
|
||||
Type string `json:"type"`
|
||||
Desc string `json:"desc"`
|
||||
Optional bool `json:"optional"`
|
||||
Default interface{} `json:"default,omitempty"`
|
||||
Choices []string `json:"choices,omitempty"`
|
||||
}
|
||||
|
||||
func (e *ExtCommand) getFileForTarget(targetOS string, targetArch string) (string, error) {
|
||||
filePath := ""
|
||||
for _, extFile := range e.Files {
|
||||
if targetOS == extFile.OS && targetArch == extFile.Arch {
|
||||
filePath = path.Join(assets.GetExtensionsDir(), e.Manifest.Name, extFile.Path)
|
||||
if e.Manifest.RootPath != "" {
|
||||
// Use RootPath for temporarily loaded extensions
|
||||
filePath = path.Join(e.Manifest.RootPath, extFile.Path)
|
||||
} else {
|
||||
// Fall back to extensions dir for installed extensions
|
||||
filePath = path.Join(assets.GetExtensionsDir(), e.Manifest.Name, extFile.Path)
|
||||
}
|
||||
break
|
||||
}
|
||||
}
|
||||
@@ -140,10 +148,19 @@ func (e *ExtCommand) getFileForTarget(targetOS string, targetArch string) (strin
|
||||
return filePath, nil
|
||||
}
|
||||
|
||||
// ExtensionLoadCmd - Load extension command.
|
||||
// ExtensionLoadCmd - Temporarily installs an extension from a local directory into the client.
|
||||
// The extension must contain a valid manifest file. If commands from the extension
|
||||
// already exist, the user will be prompted to overwrite them.
|
||||
func ExtensionLoadCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
dirPath := args[0]
|
||||
// dirPath := ctx.Args.String("dir-path")
|
||||
|
||||
// Add directory check
|
||||
fileInfo, err := os.Stat(dirPath)
|
||||
if err != nil || !fileInfo.IsDir() {
|
||||
con.PrintErrorf("Path is not a directory: %s\n", dirPath)
|
||||
return
|
||||
}
|
||||
|
||||
manifest, err := LoadExtensionManifest(filepath.Join(dirPath, ManifestFileName))
|
||||
if err != nil {
|
||||
return
|
||||
@@ -154,8 +171,7 @@ func ExtensionLoadCmd(cmd *cobra.Command, con *console.SliverClient, args []stri
|
||||
if CmdExists(extCmd.CommandName, sliverMenu.Command) {
|
||||
con.PrintErrorf("%s command already exists\n", extCmd.CommandName)
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "Overwrite current command?"}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm("Overwrite current command?", &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
@@ -165,7 +181,11 @@ func ExtensionLoadCmd(cmd *cobra.Command, con *console.SliverClient, args []stri
|
||||
}
|
||||
}
|
||||
|
||||
// LoadExtensionManifest - Parse extension files.
|
||||
// LoadExtensionManifest loads and parses an extension manifest file from the given path.
|
||||
// It registers each command defined in the manifest into the loadedExtensions map
|
||||
// and registers the complete manifest into loadedManifests. A single manifest may
|
||||
// contain multiple extension commands. The manifest's RootPath is set to its containing
|
||||
// directory. Returns the parsed manifest and any errors encountered.
|
||||
func LoadExtensionManifest(manifestPath string) (*ExtensionManifest, error) {
|
||||
data, err := os.ReadFile(manifestPath)
|
||||
if err != nil {
|
||||
@@ -279,15 +299,20 @@ func validManifest(manifest *ExtensionManifest) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
// ExtensionRegisterCommand - Register a new extension command
|
||||
// ExtensionRegisterCommand adds an extension command to the cobra command system.
|
||||
// It validates the extension's arguments, updates the loadedExtensions map, and
|
||||
// creates a cobra.Command with proper usage text, help documentation, and argument
|
||||
// handling. The command is added as a subcommand to the provided parent cobra.Command.
|
||||
// Arguments are displayed in the help text as uppercase, with optional args in square
|
||||
// brackets. The help text includes sections for command usage, description, and detailed
|
||||
// argument specifications.
|
||||
func ExtensionRegisterCommand(extCmd *ExtCommand, cmd *cobra.Command, con *console.SliverClient) {
|
||||
if errInvalidArgs := checkExtensionArgs(extCmd); errInvalidArgs != nil {
|
||||
con.PrintErrorf(errInvalidArgs.Error())
|
||||
con.PrintErrorf("%s", errInvalidArgs.Error())
|
||||
return
|
||||
}
|
||||
|
||||
loadedExtensions[extCmd.CommandName] = extCmd
|
||||
//helpMsg := extCmd.Help
|
||||
|
||||
usage := strings.Builder{}
|
||||
usage.WriteString(extCmd.CommandName)
|
||||
@@ -339,9 +364,9 @@ func ExtensionRegisterCommand(extCmd *ExtCommand, cmd *cobra.Command, con *conso
|
||||
|
||||
// Command
|
||||
extensionCmd := &cobra.Command{
|
||||
Use: usage.String(), //extCmd.CommandName,
|
||||
//Short: helpMsg.String(), doesn't appear to be used?
|
||||
Long: help.FormatHelpTmpl(longHelp.String()),
|
||||
Use: usage.String(),
|
||||
Short: extCmd.Help,
|
||||
Long: help.FormatHelpTmpl(longHelp.String()),
|
||||
Run: func(cmd *cobra.Command, args []string) {
|
||||
runExtensionCmd(cmd, con, args)
|
||||
},
|
||||
@@ -559,11 +584,11 @@ func runExtensionCmd(cmd *cobra.Command, con *console.SliverClient, args []strin
|
||||
extName = ext.DependsOn
|
||||
entryPoint = loadedExtensions[extName].Entrypoint // should exist at this point
|
||||
} else {
|
||||
// Regular DLL
|
||||
extensionArgs, err = getExtArgs(cmd, args, binPath, ext)
|
||||
if err != nil {
|
||||
con.PrintErrorf("ext args error: %s\n", err)
|
||||
return
|
||||
// Regular DLL - Just join the arguments with spaces
|
||||
if len(args) > 0 {
|
||||
extensionArgs = []byte(strings.Join(args, " "))
|
||||
} else {
|
||||
extensionArgs = []byte{}
|
||||
}
|
||||
extName = ext.CommandName
|
||||
entryPoint = ext.Entrypoint
|
||||
@@ -659,99 +684,11 @@ func PrintExtOutput(extName string, commandName string, outputSchema *packages.O
|
||||
}
|
||||
}
|
||||
if callExtension.Response != nil && callExtension.Response.Err != "" {
|
||||
con.PrintErrorf(callExtension.Response.Err)
|
||||
con.PrintErrorf("%s", callExtension.Response.Err)
|
||||
return
|
||||
}
|
||||
}
|
||||
|
||||
func getExtArgs(_ *cobra.Command, args []string, _ string, ext *ExtCommand) ([]byte, error) {
|
||||
var err error
|
||||
argsBuffer := core.BOFArgsBuffer{
|
||||
Buffer: new(bytes.Buffer),
|
||||
}
|
||||
|
||||
// Parse BOF arguments from grumble
|
||||
missingRequiredArgs := make([]string, 0)
|
||||
|
||||
// If we have an extension that expects a single string, but more than one has been parsed, combine them
|
||||
if len(ext.Arguments) == 1 && strings.Contains(ext.Arguments[0].Type, "string") && len(args) > 0 {
|
||||
// The loop below will only read the first element of args because ext.Arguments is 1
|
||||
args[0] = strings.Join(args, " ")
|
||||
}
|
||||
|
||||
for _, arg := range ext.Arguments {
|
||||
// If we don't have any positional words left to consume,
|
||||
// add the remaining required extension arguments in the
|
||||
// error message.
|
||||
if len(args) == 0 {
|
||||
if !arg.Optional {
|
||||
missingRequiredArgs = append(missingRequiredArgs, "`"+arg.Name+"`")
|
||||
}
|
||||
continue
|
||||
}
|
||||
|
||||
// Else pop a word from the list
|
||||
word := args[0]
|
||||
args = args[1:]
|
||||
|
||||
switch arg.Type {
|
||||
case "integer":
|
||||
fallthrough
|
||||
case "int":
|
||||
val, err := strconv.Atoi(word)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
err = argsBuffer.AddInt(uint32(val))
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
case "short":
|
||||
val, err := strconv.Atoi(word)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
err = argsBuffer.AddShort(uint16(val))
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
case "string":
|
||||
err = argsBuffer.AddString(word)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
case "wstring":
|
||||
err = argsBuffer.AddWString(word)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
// Adding support for filepaths so we can
|
||||
// send binary data like shellcodes to BOFs
|
||||
case "file":
|
||||
data, err := os.ReadFile(word)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
err = argsBuffer.AddData(data)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Return if we have missing required arguments
|
||||
if len(missingRequiredArgs) > 0 {
|
||||
return nil, fmt.Errorf("required arguments %s were not provided", strings.Join(missingRequiredArgs, ", "))
|
||||
}
|
||||
|
||||
parsedArgs, err := argsBuffer.GetBuffer()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return parsedArgs, nil
|
||||
}
|
||||
|
||||
func getBOFArgs(cmd *cobra.Command, args []string, binPath string, ext *ExtCommand) ([]byte, error) {
|
||||
var extensionArgs []byte
|
||||
binData, err := os.ReadFile(binPath)
|
||||
@@ -771,7 +708,7 @@ func getBOFArgs(cmd *cobra.Command, args []string, binPath string, ext *ExtComma
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
parsedArgs, err := getExtArgs(cmd, args, binPath, ext)
|
||||
parsedArgs, err := ParseFlagArgumentsToBuffer(cmd, args, binPath, ext)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
@@ -812,16 +749,27 @@ func checkExtensionArgs(extCmd *ExtCommand) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
// makeExtensionArgCompleter builds the positional arguments completer for the extension.
|
||||
// makeExtensionArgCompleter builds the positional and dash arguments completer for the extension.
|
||||
// It provides completion for:
|
||||
// 1. Positional arguments (before --)
|
||||
// 2. Flag-style arguments after -- (e.g., --process, --shellcode)
|
||||
func makeExtensionArgCompleter(extCmd *ExtCommand, _ *cobra.Command, comps *carapace.Carapace) {
|
||||
var actions []carapace.Action
|
||||
|
||||
for _, arg := range extCmd.Arguments {
|
||||
var action carapace.Action
|
||||
|
||||
switch arg.Type {
|
||||
case "file":
|
||||
action = carapace.ActionFiles().Tag("extension data")
|
||||
// If choices are defined, use them for completion
|
||||
if len(arg.Choices) > 0 {
|
||||
action = carapace.ActionValues(arg.Choices...).Tag("choices")
|
||||
} else {
|
||||
// Fall back to type-based completion
|
||||
switch arg.Type {
|
||||
case "file":
|
||||
action = carapace.ActionFiles().Tag("extension data")
|
||||
default:
|
||||
action = carapace.ActionValues()
|
||||
}
|
||||
}
|
||||
|
||||
usage := fmt.Sprintf("(%s) %s", arg.Type, arg.Desc)
|
||||
@@ -829,10 +777,76 @@ func makeExtensionArgCompleter(extCmd *ExtCommand, _ *cobra.Command, comps *cara
|
||||
usage += " (optional)"
|
||||
}
|
||||
|
||||
actions = append(actions, action.Usage(usage))
|
||||
actions = append(actions, action.Usage("%s", usage))
|
||||
}
|
||||
|
||||
comps.PositionalCompletion(actions...)
|
||||
|
||||
// Add dash completion for flag-style arguments after --
|
||||
// The extension arguments are parsed as flags (--name value) by argparser.go
|
||||
if len(extCmd.Arguments) > 0 {
|
||||
// Pre-build the flag completions at registration time (not in a callback)
|
||||
// This ensures the values are captured correctly
|
||||
flagCompletion := makeExtensionFlagNameCompletion(extCmd)
|
||||
|
||||
// Build value completions for each argument type
|
||||
valueCompletions := make(map[string]carapace.Action)
|
||||
for _, arg := range extCmd.Arguments {
|
||||
// If choices are defined, use them for completion
|
||||
if len(arg.Choices) > 0 {
|
||||
valueCompletions[arg.Name] = carapace.ActionValues(arg.Choices...).Tag("choices")
|
||||
} else {
|
||||
// Fall back to type-based completion
|
||||
switch arg.Type {
|
||||
case "file":
|
||||
valueCompletions[arg.Name] = carapace.ActionFiles().Tag("file path")
|
||||
default:
|
||||
valueCompletions[arg.Name] = carapace.ActionValues()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Use DashAnyCompletion with a smart action that determines context
|
||||
comps.DashAnyCompletion(
|
||||
carapace.ActionCallback(func(c carapace.Context) carapace.Action {
|
||||
// If typing a flag (starts with -)
|
||||
if strings.HasPrefix(c.Value, "-") {
|
||||
return flagCompletion
|
||||
}
|
||||
|
||||
// If previous arg was a flag, complete its value
|
||||
if len(c.Args) > 0 {
|
||||
lastArg := c.Args[len(c.Args)-1]
|
||||
if strings.HasPrefix(lastArg, "-") {
|
||||
flagName := strings.TrimLeft(lastArg, "-")
|
||||
if action, ok := valueCompletions[flagName]; ok {
|
||||
return action
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Default: show flag names
|
||||
return flagCompletion
|
||||
}),
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
// makeExtensionFlagNameCompletion creates completion for flag names
|
||||
func makeExtensionFlagNameCompletion(extCmd *ExtCommand) carapace.Action {
|
||||
var results []string
|
||||
|
||||
for _, arg := range extCmd.Arguments {
|
||||
flagName := fmt.Sprintf("--%s", arg.Name)
|
||||
desc := arg.Desc
|
||||
if arg.Optional {
|
||||
desc = fmt.Sprintf("[optional] %s", desc)
|
||||
}
|
||||
desc = fmt.Sprintf("(%s) %s", arg.Type, desc)
|
||||
results = append(results, flagName, desc)
|
||||
}
|
||||
|
||||
return carapace.ActionValuesDescribed(results...).Tag("extension arguments")
|
||||
}
|
||||
|
||||
func makeCommandPlatformFilters(extCmd *ExtCommand) map[string]string {
|
||||
|
||||
@@ -23,10 +23,11 @@ import (
|
||||
"fmt"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/assets"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/util"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
@@ -39,8 +40,7 @@ func ExtensionsRemoveCmd(cmd *cobra.Command, con *console.SliverClient, args []s
|
||||
return
|
||||
}
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: fmt.Sprintf("Remove '%s' extension?", name)}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm(fmt.Sprintf("Remove '%s' extension?", name), &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
@@ -86,12 +86,34 @@ func RemoveExtensionByManifestName(manifestName string, con *console.SliverClien
|
||||
return false, errors.New("command name is required")
|
||||
}
|
||||
if man, ok := loadedManifests[manifestName]; ok {
|
||||
//foudn the manifest
|
||||
//delet it
|
||||
extPath := filepath.Join(assets.GetExtensionsDir(), filepath.Base(manifestName))
|
||||
// Found the manifest
|
||||
var extPath string
|
||||
if man.RootPath != "" {
|
||||
// Use RootPath for temporarily loaded extensions
|
||||
extPath = man.RootPath
|
||||
} else {
|
||||
// Fall back to extensions dir for installed extensions
|
||||
extPath = filepath.Join(assets.GetExtensionsDir(), filepath.Base(manifestName))
|
||||
}
|
||||
|
||||
if _, err := os.Stat(extPath); os.IsNotExist(err) {
|
||||
return true, nil
|
||||
}
|
||||
|
||||
// If path is outside extensions directory, prompt for confirmation
|
||||
if !strings.HasPrefix(extPath, assets.GetExtensionsDir()) {
|
||||
confirm := false
|
||||
_ = forms.Confirm(fmt.Sprintf("Remove '%s' extension directory from filesystem?", manifestName), &confirm)
|
||||
if !confirm {
|
||||
// Skip the forceRemoveAll but continue with the rest
|
||||
delete(loadedManifests, manifestName)
|
||||
for _, cmd := range man.ExtCommand {
|
||||
delete(loadedExtensions, cmd.CommandName)
|
||||
}
|
||||
return true, nil
|
||||
}
|
||||
}
|
||||
|
||||
forceRemoveAll(extPath)
|
||||
delete(loadedManifests, manifestName)
|
||||
for _, cmd := range man.ExtCommand {
|
||||
|
||||
@@ -1,4 +1,28 @@
|
||||
Filesystem
|
||||
==========
|
||||
# client/command/filesystem
|
||||
|
||||
This package implements file system commands such as `ls`, `cd`, `rm`, `download`, `upload`, etc.
|
||||
## Overview
|
||||
|
||||
Implements the 'filesystem' command group for the Sliver client console. Handlers map Cobra invocations to filesystem workflows such as CAT, CD, chmod, and chown.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `cat.go` – Downloads remote files and prints contents locally with optional ANSI colorization.
|
||||
- `cd.go` – Changes the working directory of the active session or beacon.
|
||||
- `chmod.go` – Adjusts remote file permissions via RPC for Unix-like targets.
|
||||
- `chown.go` – Alters remote file ownership metadata where supported.
|
||||
- `chtimes.go` – Updates remote file access and modification timestamps.
|
||||
- `commands.go` – Assembles the filesystem command group and wires each file operation subcommand.
|
||||
- `cp.go` – Copies files on the remote target, handling overwrite prompts and path validation.
|
||||
- `download.go` – Retrieves files from the target and writes them to the local loot directory.
|
||||
- `grep.go` – Runs server-side grep equivalents with pattern, highlight, and streaming options.
|
||||
- `head.go` – Streams the first bytes or lines of a remote file.
|
||||
- `ls.go` – Lists directory contents with filtering, sorting, and long-format support.
|
||||
- `memfiles-add.go` – Uploads file data into in-memory implants for later retrieval.
|
||||
- `memfiles-list.go` – Enumerates in-memory file entries stored on the implant.
|
||||
- `memfiles-rm.go` – Removes staged in-memory files from the implant cache.
|
||||
- `mkdir.go` – Creates directories on the remote system, with recursive creation if requested.
|
||||
- `mount.go` – Mounts remote filesystem paths for live browsing through the client.
|
||||
- `mv.go` – Moves or renames remote files and directories.
|
||||
- `pwd.go` – Prints the current working directory of the active target.
|
||||
- `rm.go` – Deletes remote files or directories with optional recursive behavior.
|
||||
- `upload.go` – Transfers local files to the target and sets desired permissions.
|
||||
@@ -23,6 +23,7 @@ import (
|
||||
"encoding/hex"
|
||||
"fmt"
|
||||
"os"
|
||||
"strings"
|
||||
|
||||
"github.com/alecthomas/chroma/formatters"
|
||||
"github.com/alecthomas/chroma/lexers"
|
||||
@@ -72,16 +73,16 @@ func CatCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
con.PrintErrorf("Failed to decode response %s\n", err)
|
||||
return
|
||||
}
|
||||
PrintCat(download, cmd, con)
|
||||
PrintCat(filePath, download, cmd, con)
|
||||
})
|
||||
con.PrintAsyncResponse(download.Response)
|
||||
} else {
|
||||
PrintCat(download, cmd, con)
|
||||
PrintCat(filePath, download, cmd, con)
|
||||
}
|
||||
}
|
||||
|
||||
// PrintCat - Print the download to stdout.
|
||||
func PrintCat(download *sliverpb.Download, cmd *cobra.Command, con *console.SliverClient) {
|
||||
func PrintCat(originalFileName string, download *sliverpb.Download, cmd *cobra.Command, con *console.SliverClient) {
|
||||
var (
|
||||
lootDownload bool = true
|
||||
err error
|
||||
@@ -108,6 +109,9 @@ func PrintCat(download *sliverpb.Download, cmd *cobra.Command, con *console.Sliv
|
||||
con.Printf("\n")
|
||||
}
|
||||
}
|
||||
if !strings.Contains(download.Path, originalFileName) {
|
||||
con.PrintInfof("Supplied pattern %s matched file %s\n\n", originalFileName, download.Path)
|
||||
}
|
||||
if color, _ := cmd.Flags().GetBool("colorize-output"); color {
|
||||
if err = colorize(download); err != nil {
|
||||
con.Println(string(download.Data))
|
||||
|
||||
@@ -295,7 +295,7 @@ func Commands(con *console.SliverClient) []*cobra.Command {
|
||||
f.StringP("file-type", "F", "", "force a specific file type (binary/text) if looting (optional)")
|
||||
f.Int64P("timeout", "t", flags.DefaultTimeout, "grpc timeout in seconds")
|
||||
f.Int64P("bytes", "b", 0, "Grab the first number of bytes from the file")
|
||||
f.Int64P("lines", "l", 0, "Grab the first number of lines from the file")
|
||||
f.Int64P("lines", "l", 10, "Grab the first number of lines from the file")
|
||||
})
|
||||
carapace.Gen(headCmd).PositionalCompletion(carapace.ActionValues().Usage("path to the file to print"))
|
||||
|
||||
@@ -322,7 +322,7 @@ func Commands(con *console.SliverClient) []*cobra.Command {
|
||||
f.StringP("file-type", "F", "", "force a specific file type (binary/text) if looting (optional)")
|
||||
f.Int64P("timeout", "t", flags.DefaultTimeout, "grpc timeout in seconds")
|
||||
f.Int64P("bytes", "b", 0, "Grab the last number of bytes from the file")
|
||||
f.Int64P("lines", "l", 0, "Grab the last number of lines from the file")
|
||||
f.Int64P("lines", "l", 10, "Grab the last number of lines from the file")
|
||||
})
|
||||
carapace.Gen(tailCmd).PositionalCompletion(carapace.ActionValues().Usage("path to the file to print"))
|
||||
|
||||
|
||||
@@ -30,12 +30,12 @@ import (
|
||||
|
||||
"github.com/bishopfox/sliver/client/command/loot"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/sliverpb"
|
||||
"github.com/bishopfox/sliver/util/encoders"
|
||||
"github.com/spf13/cobra"
|
||||
"google.golang.org/protobuf/proto"
|
||||
"gopkg.in/AlecAivazis/survey.v1"
|
||||
)
|
||||
|
||||
func DownloadCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
@@ -97,9 +97,7 @@ func prettifyDownloadName(path string) string {
|
||||
filteredString = multipleUnderscoreRegex.ReplaceAllString(filteredString, "_")
|
||||
|
||||
// If there is an underscore at the front of the filename, strip that off
|
||||
if strings.HasPrefix(filteredString, "_") {
|
||||
filteredString = filteredString[1:]
|
||||
}
|
||||
filteredString, _ = strings.CutPrefix(filteredString, "_")
|
||||
|
||||
return filteredString
|
||||
}
|
||||
@@ -118,7 +116,15 @@ func HandleDownloadResponse(download *sliverpb.Download, cmd *cobra.Command, arg
|
||||
}
|
||||
}
|
||||
|
||||
remotePath := args[0]
|
||||
// Use download.Path because a glob matching a single file on the remote will not have the
|
||||
// correct file name - the filename will contain the globs if we use the path from the user
|
||||
// On non-Windows systems, filepath.Base will not see backslashes, so we will replace them
|
||||
// on systems that do not use backslashes as path separators
|
||||
remotePath := download.Path
|
||||
if strings.Contains(download.Path, "\\") && string(os.PathSeparator) != "\\" {
|
||||
remotePath = strings.ReplaceAll(download.Path, "\\", "/")
|
||||
}
|
||||
|
||||
var localPath string
|
||||
if len(args) == 1 {
|
||||
localPath = "."
|
||||
@@ -183,8 +189,7 @@ func HandleDownloadResponse(download *sliverpb.Download, cmd *cobra.Command, arg
|
||||
|
||||
if _, err := os.Stat(dst); err == nil {
|
||||
overwrite := false
|
||||
prompt := &survey.Confirm{Message: "Overwrite local file?"}
|
||||
survey.AskOne(prompt, &overwrite, nil)
|
||||
_ = forms.Confirm("Overwrite local file?", &overwrite)
|
||||
if !overwrite {
|
||||
return
|
||||
}
|
||||
|
||||
@@ -63,7 +63,7 @@ func HeadCmd(cmd *cobra.Command, con *console.SliverClient, args []string, head
|
||||
} else {
|
||||
operationName = "bytes"
|
||||
}
|
||||
} else if cmd.Flags().Changed("lines") {
|
||||
} else {
|
||||
fetchBytes = false
|
||||
fetchSize, _ = cmd.Flags().GetInt64("lines")
|
||||
if fetchSize < 0 {
|
||||
@@ -76,9 +76,6 @@ func HeadCmd(cmd *cobra.Command, con *console.SliverClient, args []string, head
|
||||
} else {
|
||||
operationName = "lines"
|
||||
}
|
||||
} else {
|
||||
con.PrintErrorf("A number of bytes or a number of lines must be specified.")
|
||||
return
|
||||
}
|
||||
|
||||
ctrl := make(chan bool)
|
||||
@@ -118,10 +115,10 @@ func HeadCmd(cmd *cobra.Command, con *console.SliverClient, args []string, head
|
||||
con.PrintErrorf("Failed to decode response %s\n", err)
|
||||
return
|
||||
}
|
||||
PrintCat(download, cmd, con)
|
||||
PrintCat(filePath, download, cmd, con)
|
||||
})
|
||||
con.PrintAsyncResponse(download.Response)
|
||||
} else {
|
||||
PrintCat(download, cmd, con)
|
||||
PrintCat(filePath, download, cmd, con)
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,9 @@
|
||||
# client/command/flags
|
||||
|
||||
## Overview
|
||||
|
||||
Implements the 'flags' command group for the Sliver client console.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `flags.go` – Provides shared helpers for binding Cobra flag sets, target filters, and carapace completions to commands.
|
||||
@@ -1,5 +1,24 @@
|
||||
Generate
|
||||
========
|
||||
# client/command/generate
|
||||
|
||||
Implements command related to implant generation such as `generate`, `regenerate`, `profiles`, etc.
|
||||
## Overview
|
||||
|
||||
Implements the 'generate' command group for the Sliver client console. Handlers map Cobra invocations to generate workflows such as canaries, generate beacon, generate info, and implants RM.
|
||||
|
||||
## Go Files
|
||||
|
||||
- `canaries.go` – Lists DNS canaries, filters burned entries, and prints status tables.
|
||||
- `commands.go` – Defines the generate command hierarchy spanning implant, profile, and canary tooling.
|
||||
- `generate-beacon.go` – Builds staged beacons from profile/flag inputs and triggers compilation via RPC.
|
||||
- `generate-info.go` – Displays build configuration details for a generated implant artifact.
|
||||
- `generate.go` – Orchestrates implant compilation pipelines, parsing C2 flags and selecting targets/builders.
|
||||
- `helpers.go` – Supplies completions, helper lookups, and binary retrieval utilities used across generate commands.
|
||||
- `implants-rm.go` – Deletes stored implant builds from the server catalog.
|
||||
- `implants-stage.go` – Uploads generated implants into staging slots for later deployment.
|
||||
- `implants.go` – Lists implant builds, filters them, and resolves selected build metadata.
|
||||
- `profiles-generate.go` – Generates new implant profiles from templates and selected options.
|
||||
- `profiles-new.go` – Creates empty implant profiles populated with default settings.
|
||||
- `profiles-rm.go` – Removes saved implant profiles and confirms deletion state.
|
||||
- `profiles-stage.go` – Stages implant profiles to facilitate rapid build operations.
|
||||
- `profiles.go` – Lists profiles, prints detailed info, and resolves profile selections for other commands.
|
||||
- `regenerate.go` – Rebuilds implants from existing configuration IDs without re-specifying flags.
|
||||
- `traffic-encoders.go` – Manages generation of HTTP/DNS traffic encoder assets for implants.
|
||||
@@ -32,7 +32,7 @@ func PrintCanaries(con *console.SliverClient, canaries []*clientpb.DNSCanary, bu
|
||||
tw := table.NewWriter()
|
||||
tw.SetStyle(settings.GetTableStyle(con))
|
||||
tw.AppendHeader(table.Row{
|
||||
"Sliver Name",
|
||||
"Implant Name",
|
||||
"Domain",
|
||||
"Triggered",
|
||||
"First Trigger",
|
||||
|
||||
@@ -48,30 +48,6 @@ func Commands(con *console.SliverClient) []*cobra.Command {
|
||||
|
||||
generateCmd.AddCommand(generateBeaconCmd)
|
||||
|
||||
generateStagerCmd := &cobra.Command{
|
||||
Use: consts.MsfStagerStr,
|
||||
Short: "Generate a stager using Metasploit (requires local Metasploit installation)",
|
||||
Long: help.GetHelpFor([]string{consts.MsfStagerStr}),
|
||||
Run: func(cmd *cobra.Command, args []string) {
|
||||
GenerateStagerCmd(cmd, con, args)
|
||||
},
|
||||
}
|
||||
flags.Bind("stager", false, generateStagerCmd, func(f *pflag.FlagSet) {
|
||||
f.StringP("os", "o", "windows", "operating system")
|
||||
f.StringP("arch", "a", "amd64", "cpu architecture")
|
||||
f.StringP("lhost", "L", "", "Listening host")
|
||||
f.Uint32P("lport", "l", 8443, "Listening port")
|
||||
f.StringP("protocol", "r", "tcp", "Staging protocol (tcp/http/https)")
|
||||
f.StringP("format", "f", "raw", "Output format (msfvenom formats, see help generate msf-stager for the list)")
|
||||
f.StringP("badchars", "b", "", "bytes to exclude from stage shellcode")
|
||||
f.StringP("save", "s", "", "directory to save the generated stager to")
|
||||
f.StringP("advanced", "d", "", "Advanced options for the stager using URI query syntax (option1=value1&option2=value2...)")
|
||||
})
|
||||
flags.BindFlagCompletions(generateStagerCmd, func(comp *carapace.ActionMap) {
|
||||
(*comp)["save"] = carapace.ActionFiles().Tag("directory/file to save implant")
|
||||
})
|
||||
generateCmd.AddCommand(generateStagerCmd)
|
||||
|
||||
generateInfoCmd := &cobra.Command{
|
||||
Use: consts.CompilerInfoStr,
|
||||
Short: "Get information about the server's compiler",
|
||||
@@ -167,6 +143,8 @@ func Commands(con *console.SliverClient) []*cobra.Command {
|
||||
flags.Bind("profiles", false, profilesGenerateCmd, func(f *pflag.FlagSet) {
|
||||
f.StringP("save", "s", "", "directory/file to the binary to")
|
||||
f.BoolP("disable-sgn", "G", false, "disable shikata ga nai shellcode encoder")
|
||||
f.StringP("name", "n", "", "Implant name")
|
||||
|
||||
})
|
||||
flags.BindFlagCompletions(profilesGenerateCmd, func(comp *carapace.ActionMap) {
|
||||
(*comp)["save"] = carapace.ActionFiles().Tag("directory/file to save implant")
|
||||
@@ -331,7 +309,7 @@ func coreImplantFlags(name string, cmd *cobra.Command) {
|
||||
f.BoolP("evasion", "e", false, "enable evasion features (e.g. overwrite user space hooks)")
|
||||
f.BoolP("skip-symbols", "l", false, "skip symbol obfuscation")
|
||||
f.BoolP("disable-sgn", "G", false, "disable shikata ga nai shellcode encoder")
|
||||
|
||||
f.StringP("exports", "v", "StartW,VoidFunc,DllInstall,DllRegisterServer,DllUnregisterServer", "comma separated list of exports to include in the binary")
|
||||
f.StringP("canary", "c", "", "canary domain(s)")
|
||||
|
||||
// C2 channels
|
||||
@@ -377,7 +355,9 @@ func coreImplantFlagCompletions(cmd *cobra.Command, con *console.SliverClient) {
|
||||
(*comp)["format"] = FormatCompleter()
|
||||
(*comp)["save"] = carapace.ActionFiles().Tag("directory/file to save implant")
|
||||
(*comp)["traffic-encoders"] = TrafficEncodersCompleter(con).UniqueList(",")
|
||||
(*comp)["c2profile"] = HTTPC2Completer(con)
|
||||
})
|
||||
registerImplantTargetFlagCompletions(cmd, con)
|
||||
}
|
||||
|
||||
// coreBeaconFlags binds all flags specific to beacon implants (profiles or compiled).
|
||||
|
||||
@@ -1,11 +1,15 @@
|
||||
package generate
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"fmt"
|
||||
"os"
|
||||
"strconv"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
@@ -17,6 +21,22 @@ var (
|
||||
|
||||
// GenerateBeaconCmd - The main command used to generate implant binaries
|
||||
func GenerateBeaconCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
if shouldRunGenerateBeaconForm(cmd, con, args) {
|
||||
compiler, _ := compilerTargets(con)
|
||||
result, err := forms.GenerateBeaconForm(compiler)
|
||||
if err != nil {
|
||||
if errors.Is(err, forms.ErrUserAborted) {
|
||||
return
|
||||
}
|
||||
con.PrintErrorf("Generate beacon form failed: %s\n", err)
|
||||
return
|
||||
}
|
||||
if err := applyGenerateBeaconForm(cmd, result); err != nil {
|
||||
con.PrintErrorf("Failed to apply generate beacon form values: %s\n", err)
|
||||
return
|
||||
}
|
||||
}
|
||||
|
||||
name, config := parseCompileFlags(cmd, con)
|
||||
if config == nil {
|
||||
return
|
||||
@@ -32,7 +52,7 @@ func GenerateBeaconCmd(cmd *cobra.Command, con *console.SliverClient, args []str
|
||||
save, _ = os.Getwd()
|
||||
}
|
||||
if external, _ := cmd.Flags().GetBool("external-builder"); !external {
|
||||
compile(config, save, con)
|
||||
compile(name, config, save, con)
|
||||
} else {
|
||||
externalBuild(name, config, save, con)
|
||||
}
|
||||
@@ -67,3 +87,99 @@ func parseBeaconFlags(cmd *cobra.Command, config *clientpb.ImplantConfig) error
|
||||
config.BeaconJitter = int64(time.Duration(beaconJitter) * time.Second)
|
||||
return nil
|
||||
}
|
||||
|
||||
func shouldRunGenerateBeaconForm(cmd *cobra.Command, con *console.SliverClient, args []string) bool {
|
||||
if con == nil || con.IsCLI {
|
||||
return false
|
||||
}
|
||||
if len(args) != 0 {
|
||||
return false
|
||||
}
|
||||
return cmd.Flags().NFlag() == 0
|
||||
}
|
||||
|
||||
func applyGenerateBeaconForm(cmd *cobra.Command, result *forms.GenerateBeaconFormResult) error {
|
||||
if err := cmd.Flags().Set("os", result.OS); err != nil {
|
||||
return err
|
||||
}
|
||||
if err := cmd.Flags().Set("arch", result.Arch); err != nil {
|
||||
return err
|
||||
}
|
||||
if err := cmd.Flags().Set("format", result.Format); err != nil {
|
||||
return err
|
||||
}
|
||||
name := strings.TrimSpace(result.Name)
|
||||
if name != "" {
|
||||
if err := cmd.Flags().Set("name", name); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
save := strings.TrimSpace(result.Save)
|
||||
if save != "" {
|
||||
if err := cmd.Flags().Set("save", save); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
||||
c2Value := strings.TrimSpace(result.C2Value)
|
||||
switch result.C2Type {
|
||||
case "mtls":
|
||||
if err := cmd.Flags().Set("mtls", c2Value); err != nil {
|
||||
return err
|
||||
}
|
||||
case "wg":
|
||||
if err := cmd.Flags().Set("wg", c2Value); err != nil {
|
||||
return err
|
||||
}
|
||||
case "http":
|
||||
if err := cmd.Flags().Set("http", c2Value); err != nil {
|
||||
return err
|
||||
}
|
||||
case "dns":
|
||||
if err := cmd.Flags().Set("dns", c2Value); err != nil {
|
||||
return err
|
||||
}
|
||||
case "named-pipe":
|
||||
if err := cmd.Flags().Set("named-pipe", c2Value); err != nil {
|
||||
return err
|
||||
}
|
||||
case "tcp-pivot":
|
||||
if err := cmd.Flags().Set("tcp-pivot", c2Value); err != nil {
|
||||
return err
|
||||
}
|
||||
default:
|
||||
return errors.New("unsupported C2 transport selection")
|
||||
}
|
||||
|
||||
if err := setOptionalInt64Flag(cmd, "days", result.Days); err != nil {
|
||||
return err
|
||||
}
|
||||
if err := setOptionalInt64Flag(cmd, "hours", result.Hours); err != nil {
|
||||
return err
|
||||
}
|
||||
if err := setOptionalInt64Flag(cmd, "minutes", result.Minutes); err != nil {
|
||||
return err
|
||||
}
|
||||
if err := setOptionalInt64Flag(cmd, "seconds", result.Seconds); err != nil {
|
||||
return err
|
||||
}
|
||||
if err := setOptionalInt64Flag(cmd, "jitter", result.Jitter); err != nil {
|
||||
return err
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func setOptionalInt64Flag(cmd *cobra.Command, name, value string) error {
|
||||
trimmed := strings.TrimSpace(value)
|
||||
if trimmed == "" {
|
||||
return nil
|
||||
}
|
||||
parsed, err := strconv.ParseInt(trimmed, 10, 64)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
if parsed < 0 {
|
||||
return fmt.Errorf("%s must be 0 or greater", name)
|
||||
}
|
||||
return cmd.Flags().Set(name, strconv.FormatInt(parsed, 10))
|
||||
}
|
||||
@@ -1,131 +0,0 @@
|
||||
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"
|
||||
"net"
|
||||
"os"
|
||||
"regexp"
|
||||
"strings"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
// GenerateStagerCmd - Generate a stager using Metasploit.
|
||||
func GenerateStagerCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
var stageProto clientpb.StageProtocol
|
||||
lhost, _ := cmd.Flags().GetString("lhost")
|
||||
if lhost == "" {
|
||||
con.PrintErrorf("Please specify a listening host")
|
||||
return
|
||||
}
|
||||
match, err := regexp.MatchString(`^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$`, lhost)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
if !match {
|
||||
addr, err := net.LookupHost(lhost)
|
||||
if err != nil {
|
||||
con.PrintErrorf("Error resolving %s: %v\n", lhost, err)
|
||||
return
|
||||
}
|
||||
if len(addr) > 1 {
|
||||
prompt := &survey.Select{
|
||||
Message: "Select an address",
|
||||
Options: addr,
|
||||
}
|
||||
err := survey.AskOne(prompt, &lhost)
|
||||
if err != nil {
|
||||
con.PrintErrorf("Error: %v\n", err)
|
||||
return
|
||||
}
|
||||
} else {
|
||||
lhost = addr[0]
|
||||
}
|
||||
}
|
||||
lport, _ := cmd.Flags().GetUint32("lport")
|
||||
stageOS, _ := cmd.Flags().GetString("os")
|
||||
arch, _ := cmd.Flags().GetString("arch")
|
||||
proto, _ := cmd.Flags().GetString("protocol")
|
||||
format, _ := cmd.Flags().GetString("format")
|
||||
badChars, _ := cmd.Flags().GetString("badchars")
|
||||
save, _ := cmd.Flags().GetString("save")
|
||||
advOptions, _ := cmd.Flags().GetString("advanced")
|
||||
|
||||
bChars := make([]string, 0)
|
||||
if len(badChars) > 0 {
|
||||
for _, b := range strings.Split(badChars, " ") {
|
||||
bChars = append(bChars, fmt.Sprintf("\\x%s", b))
|
||||
}
|
||||
}
|
||||
|
||||
switch proto {
|
||||
case "tcp":
|
||||
stageProto = clientpb.StageProtocol_TCP
|
||||
case "http":
|
||||
stageProto = clientpb.StageProtocol_HTTP
|
||||
case "https":
|
||||
stageProto = clientpb.StageProtocol_HTTPS
|
||||
default:
|
||||
con.PrintErrorf("%s staging protocol not supported\n", proto)
|
||||
return
|
||||
}
|
||||
|
||||
ctrl := make(chan bool)
|
||||
con.SpinUntil("Generating stager, please wait ...", ctrl)
|
||||
stageFile, err := con.Rpc.MsfStage(context.Background(), &clientpb.MsfStagerReq{
|
||||
Arch: arch,
|
||||
BadChars: bChars,
|
||||
Format: format,
|
||||
Host: lhost,
|
||||
Port: lport,
|
||||
Protocol: stageProto,
|
||||
OS: stageOS,
|
||||
AdvOptions: advOptions,
|
||||
})
|
||||
ctrl <- true
|
||||
<-ctrl
|
||||
|
||||
if err != nil {
|
||||
con.PrintErrorf("Error: %v - Please make sure Metasploit framework >= v6.2 is installed and msfvenom/msfconsole are in your PATH", err)
|
||||
return
|
||||
}
|
||||
|
||||
if save != "" || format == "raw" {
|
||||
saveTo, err := saveLocation(save, stageFile.GetFile().GetName(), con)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
|
||||
err = os.WriteFile(saveTo, stageFile.GetFile().GetData(), 0o700)
|
||||
if err != nil {
|
||||
con.PrintErrorf("Failed to write to: %s\n", saveTo)
|
||||
return
|
||||
}
|
||||
con.PrintInfof("Sliver implant stager saved to: %s\n", saveTo)
|
||||
} else {
|
||||
con.PrintInfof("Here's your stager:\n")
|
||||
con.Println(string(stageFile.GetFile().GetData()))
|
||||
}
|
||||
}
|
||||
@@ -32,9 +32,9 @@ import (
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
consts "github.com/bishopfox/sliver/client/constants"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/client/spin"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
@@ -85,10 +85,27 @@ var (
|
||||
|
||||
ErrNoExternalBuilder = errors.New("no external builders are available")
|
||||
ErrNoValidBuilders = errors.New("no valid external builders for target")
|
||||
ErrNoSelection = errors.New("no selection")
|
||||
)
|
||||
|
||||
// GenerateCmd - The main command used to generate implant binaries
|
||||
func GenerateCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
if shouldRunGenerateForm(cmd, con, args) {
|
||||
compiler, _ := compilerTargets(con)
|
||||
result, err := forms.GenerateForm(compiler)
|
||||
if err != nil {
|
||||
if errors.Is(err, forms.ErrUserAborted) {
|
||||
return
|
||||
}
|
||||
con.PrintErrorf("Generate form failed: %s\n", err)
|
||||
return
|
||||
}
|
||||
if err := applyGenerateForm(cmd, result); err != nil {
|
||||
con.PrintErrorf("Failed to apply generate form values: %s\n", err)
|
||||
return
|
||||
}
|
||||
}
|
||||
|
||||
name, config := parseCompileFlags(cmd, con)
|
||||
if config == nil {
|
||||
return
|
||||
@@ -98,18 +115,19 @@ func GenerateCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
save, _ = os.Getwd()
|
||||
}
|
||||
if external, _ := cmd.Flags().GetBool("external-builder"); !external {
|
||||
compile(config, save, con)
|
||||
compile(name, config, save, con)
|
||||
} else {
|
||||
_, err := externalBuild(name, config, save, con)
|
||||
if err != nil {
|
||||
if err == ErrNoExternalBuilder {
|
||||
switch err {
|
||||
case 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 {
|
||||
case 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 {
|
||||
default:
|
||||
con.PrintErrorf("%s\n", err)
|
||||
}
|
||||
return
|
||||
@@ -117,6 +135,58 @@ func GenerateCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
}
|
||||
}
|
||||
|
||||
func shouldRunGenerateForm(cmd *cobra.Command, con *console.SliverClient, args []string) bool {
|
||||
if con == nil || con.IsCLI {
|
||||
return false
|
||||
}
|
||||
if len(args) != 0 {
|
||||
return false
|
||||
}
|
||||
return cmd.Flags().NFlag() == 0
|
||||
}
|
||||
|
||||
func applyGenerateForm(cmd *cobra.Command, result *forms.GenerateFormResult) error {
|
||||
if err := cmd.Flags().Set("os", result.OS); err != nil {
|
||||
return err
|
||||
}
|
||||
if err := cmd.Flags().Set("arch", result.Arch); err != nil {
|
||||
return err
|
||||
}
|
||||
if err := cmd.Flags().Set("format", result.Format); err != nil {
|
||||
return err
|
||||
}
|
||||
name := strings.TrimSpace(result.Name)
|
||||
if name != "" {
|
||||
if err := cmd.Flags().Set("name", name); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
save := strings.TrimSpace(result.Save)
|
||||
if save != "" {
|
||||
if err := cmd.Flags().Set("save", save); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
||||
c2Value := strings.TrimSpace(result.C2Value)
|
||||
switch result.C2Type {
|
||||
case "mtls":
|
||||
return cmd.Flags().Set("mtls", c2Value)
|
||||
case "wg":
|
||||
return cmd.Flags().Set("wg", c2Value)
|
||||
case "http":
|
||||
return cmd.Flags().Set("http", c2Value)
|
||||
case "dns":
|
||||
return cmd.Flags().Set("dns", c2Value)
|
||||
case "named-pipe":
|
||||
return cmd.Flags().Set("named-pipe", c2Value)
|
||||
case "tcp-pivot":
|
||||
return cmd.Flags().Set("tcp-pivot", c2Value)
|
||||
default:
|
||||
return errors.New("unsupported C2 transport selection")
|
||||
}
|
||||
}
|
||||
|
||||
func expandPath(path string) string {
|
||||
// unless path starts with ~
|
||||
if len(path) == 0 || path[0] != 126 {
|
||||
@@ -134,13 +204,10 @@ func saveLocation(save, DefaultName string, con *console.SliverClient) (string,
|
||||
save = expandPath(save)
|
||||
fi, err := os.Stat(save)
|
||||
if os.IsNotExist(err) {
|
||||
con.Printf("%s does not exist\n", save)
|
||||
if strings.HasSuffix(save, "/") {
|
||||
con.Printf("%s is dir\n", save)
|
||||
os.MkdirAll(save, 0o700)
|
||||
saveTo, _ = filepath.Abs(filepath.Join(saveTo, DefaultName))
|
||||
} else {
|
||||
con.Printf("%s is not dir\n", save)
|
||||
saveDir := filepath.Dir(save)
|
||||
_, err := os.Stat(saveTo)
|
||||
if os.IsNotExist(err) {
|
||||
@@ -152,10 +219,8 @@ func saveLocation(save, DefaultName string, con *console.SliverClient) (string,
|
||||
if fi.IsDir() {
|
||||
saveTo, _ = filepath.Abs(filepath.Join(save, DefaultName))
|
||||
} else {
|
||||
con.PrintInfof("%s is not dir\n", save)
|
||||
prompt := &survey.Confirm{Message: "Overwrite existing file?"}
|
||||
var confirm bool
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm("Overwrite existing file?", &confirm)
|
||||
if !confirm {
|
||||
return "", errors.New("file already exists")
|
||||
}
|
||||
@@ -290,6 +355,15 @@ func parseCompileFlags(cmd *cobra.Command, con *console.SliverClient) (string, *
|
||||
isShellcode := false
|
||||
sgnEnabled := false
|
||||
|
||||
var exports []string
|
||||
exportsArg, _ := cmd.Flags().GetString("exports")
|
||||
if exportsArg == "" {
|
||||
con.PrintErrorf("Shared libraries need at least one export\n")
|
||||
return "", nil
|
||||
} else {
|
||||
exports = strings.Split(exportsArg, ",")
|
||||
}
|
||||
|
||||
format, _ := cmd.Flags().GetString("format")
|
||||
runAtLoad := false
|
||||
var configFormat clientpb.OutputFormat
|
||||
@@ -364,6 +438,8 @@ func parseCompileFlags(cmd *cobra.Command, con *console.SliverClient) (string, *
|
||||
c2Profile = consts.DefaultC2Profile
|
||||
}
|
||||
|
||||
// exports if its a shared library
|
||||
|
||||
config := &clientpb.ImplantConfig{
|
||||
GOOS: targetOS,
|
||||
GOARCH: targetArch,
|
||||
@@ -395,6 +471,7 @@ func parseCompileFlags(cmd *cobra.Command, con *console.SliverClient) (string, *
|
||||
IsSharedLib: isSharedLib,
|
||||
IsService: isService,
|
||||
IsShellcode: isShellcode,
|
||||
Exports: exports,
|
||||
|
||||
RunAtLoad: runAtLoad,
|
||||
NetGoEnabled: netGo,
|
||||
@@ -454,9 +531,8 @@ func getTargets(targetOS string, targetArch string, con *console.SliverClient) (
|
||||
console.Bold, target, console.Normal,
|
||||
)
|
||||
con.Printf("⚠️ Generic implants do not support all commands/features.\n")
|
||||
prompt := &survey.Confirm{Message: "Attempt to build generic implant?"}
|
||||
var confirm bool
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm("Attempt to build generic implant?", &confirm)
|
||||
if !confirm {
|
||||
return "", ""
|
||||
}
|
||||
@@ -564,7 +640,7 @@ func hasValidC2AdvancedOptions(options url.Values) (bool, error) {
|
||||
if testValue != "wininet" {
|
||||
return false, fmt.Errorf("C2 option \"driver\" must be empty for the default driver or \"wininet\" for the wininet driver (Windows only)")
|
||||
}
|
||||
case "force-http", "disable-accept-header", "disable-upgrade-header", "ask-proxy-creds", "force-base32":
|
||||
case "force-http", "disable-accept-header", "disable-upgrade-header", "ask-proxy-creds":
|
||||
if testValue != "true" && testValue != "false" {
|
||||
return false, fmt.Errorf("C2 option \"%s\" must be a boolean value: true or false", key)
|
||||
}
|
||||
@@ -726,11 +802,8 @@ func ParseNamedPipec2(args string) ([]*clientpb.ImplantC2, error) {
|
||||
}
|
||||
|
||||
if !strings.HasPrefix(uri.Path, "/pipe/") {
|
||||
prompt := &survey.Confirm{
|
||||
Message: fmt.Sprintf("Named pipe '%s' is missing the 'pipe' path prefix\nContinue anyways?", uri),
|
||||
}
|
||||
var confirm bool
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm(fmt.Sprintf("Named pipe '%s' is missing the 'pipe' path prefix\nContinue anyways?", uri), &confirm)
|
||||
if !confirm {
|
||||
return nil, fmt.Errorf("invalid namedpipe path: %s", uri.Path)
|
||||
}
|
||||
@@ -905,7 +978,7 @@ func externalBuild(name string, config *clientpb.ImplantConfig, save string, con
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
func compile(config *clientpb.ImplantConfig, save string, con *console.SliverClient) (*commonpb.File, error) {
|
||||
func compile(name string, config *clientpb.ImplantConfig, save string, con *console.SliverClient) (*commonpb.File, error) {
|
||||
if config.IsBeacon {
|
||||
interval := time.Duration(config.BeaconInterval)
|
||||
con.PrintInfof("Generating new %s/%s beacon implant binary (%v)\n", config.GOOS, config.GOARCH, interval)
|
||||
@@ -923,6 +996,7 @@ func compile(config *clientpb.ImplantConfig, save string, con *console.SliverCli
|
||||
con.SpinUntil("Compiling, please wait ...", ctrl)
|
||||
|
||||
generated, err := con.Rpc.Generate(context.Background(), &clientpb.GenerateReq{
|
||||
Name: name,
|
||||
Config: config,
|
||||
})
|
||||
ctrl <- true
|
||||
@@ -1036,8 +1110,7 @@ func warnMissingCrossCompiler(format clientpb.OutputFormat, targetOS string, tar
|
||||
con.PrintWarnf("For more information please read %s\n", crossCompilerInfoURL)
|
||||
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: "Try to compile anyways (will likely fail)?"}
|
||||
survey.AskOne(prompt, &confirm, nil)
|
||||
_ = forms.Confirm("Try to compile anyways (will likely fail)?", &confirm)
|
||||
return confirm
|
||||
}
|
||||
|
||||
@@ -1073,11 +1146,12 @@ func selectExternalBuilder(builders []*clientpb.Builder, _ *console.SliverClient
|
||||
choices = append(choices, builder.Name)
|
||||
}
|
||||
choice := ""
|
||||
prompt := &survey.Select{
|
||||
Message: "Select an external builder:",
|
||||
Options: choices,
|
||||
_ = forms.Select("Select an external builder:", choices, &choice)
|
||||
|
||||
if choice == "" {
|
||||
return nil, ErrNoSelection
|
||||
}
|
||||
survey.AskOne(prompt, &choice, nil)
|
||||
|
||||
for _, builder := range builders {
|
||||
if builder.Name == choice {
|
||||
return builder, nil
|
||||
|
||||
@@ -3,11 +3,13 @@ package generate
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"strings"
|
||||
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
"github.com/rsteube/carapace"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
// GetSliverBinary - Get the binary of an implant based on it's profile.
|
||||
@@ -51,71 +53,112 @@ func GetSliverBinary(profile *clientpb.ImplantProfile, con *console.SliverClient
|
||||
return data, err
|
||||
}
|
||||
|
||||
func compilerTargets(con *console.SliverClient) (*clientpb.Compiler, error) {
|
||||
if con == nil || con.Rpc == nil {
|
||||
return nil, fmt.Errorf("no compiler info")
|
||||
}
|
||||
return con.Rpc.GetCompiler(context.Background(), &commonpb.Empty{})
|
||||
}
|
||||
|
||||
func appendUnique(values []string, value string) []string {
|
||||
for _, existing := range values {
|
||||
if existing == value {
|
||||
return values
|
||||
}
|
||||
}
|
||||
return append(values, value)
|
||||
}
|
||||
|
||||
func compilerArchValues(compiler *clientpb.Compiler) []string {
|
||||
results := []string{}
|
||||
|
||||
for _, target := range compiler.Targets {
|
||||
results = appendUnique(results, target.GOARCH)
|
||||
}
|
||||
|
||||
for _, target := range compiler.UnsupportedTargets {
|
||||
results = appendUnique(results, target.GOARCH)
|
||||
}
|
||||
|
||||
return results
|
||||
}
|
||||
|
||||
func compilerOSValues(compiler *clientpb.Compiler) []string {
|
||||
results := []string{}
|
||||
|
||||
for _, target := range compiler.Targets {
|
||||
results = appendUnique(results, target.GOOS)
|
||||
}
|
||||
|
||||
for _, target := range compiler.UnsupportedTargets {
|
||||
results = appendUnique(results, target.GOOS)
|
||||
}
|
||||
|
||||
return results
|
||||
}
|
||||
|
||||
func filterByPrefix(values []string, prefix string) []string {
|
||||
if prefix == "" {
|
||||
return values
|
||||
}
|
||||
|
||||
filtered := make([]string, 0, len(values))
|
||||
for _, value := range values {
|
||||
if strings.HasPrefix(value, prefix) {
|
||||
filtered = append(filtered, value)
|
||||
}
|
||||
}
|
||||
|
||||
return filtered
|
||||
}
|
||||
|
||||
func registerTargetFlagCompletion(cmd *cobra.Command, name string, valuesFn func(*clientpb.Compiler) []string, con *console.SliverClient) {
|
||||
if cmd == nil {
|
||||
return
|
||||
}
|
||||
if _, ok := cmd.GetFlagCompletionFunc(name); ok {
|
||||
return
|
||||
}
|
||||
if cmd.Flags().Lookup(name) == nil && cmd.PersistentFlags().Lookup(name) == nil {
|
||||
return
|
||||
}
|
||||
_ = cmd.RegisterFlagCompletionFunc(name, func(_ *cobra.Command, _ []string, toComplete string) ([]string, cobra.ShellCompDirective) {
|
||||
compiler, err := compilerTargets(con)
|
||||
if err != nil {
|
||||
return nil, cobra.ShellCompDirectiveNoFileComp
|
||||
}
|
||||
|
||||
values := valuesFn(compiler)
|
||||
return filterByPrefix(values, toComplete), cobra.ShellCompDirectiveNoFileComp
|
||||
})
|
||||
}
|
||||
|
||||
func registerImplantTargetFlagCompletions(cmd *cobra.Command, con *console.SliverClient) {
|
||||
registerTargetFlagCompletion(cmd, "os", compilerOSValues, con)
|
||||
registerTargetFlagCompletion(cmd, "arch", compilerArchValues, con)
|
||||
}
|
||||
|
||||
// FormatCompleter completes builds' architectures.
|
||||
func ArchCompleter(con *console.SliverClient) carapace.Action {
|
||||
return carapace.ActionCallback(func(_ carapace.Context) carapace.Action {
|
||||
compiler, err := con.Rpc.GetCompiler(context.Background(), &commonpb.Empty{})
|
||||
compiler, err := compilerTargets(con)
|
||||
if err != nil {
|
||||
return carapace.ActionMessage("No compiler info: %s", err.Error())
|
||||
}
|
||||
|
||||
var results []string
|
||||
|
||||
nextTarget:
|
||||
for _, target := range compiler.Targets {
|
||||
for _, res := range results {
|
||||
if res == target.GOARCH {
|
||||
continue nextTarget
|
||||
}
|
||||
}
|
||||
results = append(results, target.GOARCH)
|
||||
}
|
||||
|
||||
nextUnsupported:
|
||||
for _, target := range compiler.UnsupportedTargets {
|
||||
for _, res := range results {
|
||||
if res == target.GOARCH {
|
||||
continue nextUnsupported
|
||||
}
|
||||
}
|
||||
results = append(results, target.GOARCH)
|
||||
}
|
||||
|
||||
return carapace.ActionValues(results...).Tag("architectures")
|
||||
return carapace.ActionValues(compilerArchValues(compiler)...).Tag("architectures")
|
||||
})
|
||||
}
|
||||
|
||||
// FormatCompleter completes build operating systems.
|
||||
func OSCompleter(con *console.SliverClient) carapace.Action {
|
||||
return carapace.ActionCallback(func(_ carapace.Context) carapace.Action {
|
||||
compiler, err := con.Rpc.GetCompiler(context.Background(), &commonpb.Empty{})
|
||||
compiler, err := compilerTargets(con)
|
||||
if err != nil {
|
||||
return carapace.ActionMessage("No compiler info: %s", err.Error())
|
||||
}
|
||||
|
||||
var results []string
|
||||
|
||||
nextTarget:
|
||||
for _, target := range compiler.Targets {
|
||||
for _, res := range results {
|
||||
if res == target.GOOS {
|
||||
continue nextTarget
|
||||
}
|
||||
}
|
||||
results = append(results, target.GOOS)
|
||||
}
|
||||
|
||||
nextUnsupported:
|
||||
for _, target := range compiler.UnsupportedTargets {
|
||||
for _, res := range results {
|
||||
if res == target.GOOS {
|
||||
continue nextUnsupported
|
||||
}
|
||||
}
|
||||
results = append(results, target.GOOS)
|
||||
}
|
||||
|
||||
return carapace.ActionValues(results...).Tag("operating systems")
|
||||
return carapace.ActionValues(compilerOSValues(compiler)...).Tag("operating systems")
|
||||
})
|
||||
}
|
||||
|
||||
|
||||
@@ -4,8 +4,8 @@ import (
|
||||
"context"
|
||||
"fmt"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
@@ -24,8 +24,7 @@ func ImplantsRmCmd(cmd *cobra.Command, con *console.SliverClient, args []string)
|
||||
return
|
||||
}
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: fmt.Sprintf("Remove '%s' build?", name)}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm(fmt.Sprintf("Remove '%s' build?", name), &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
|
||||
@@ -21,10 +21,10 @@ package generate
|
||||
import (
|
||||
"context"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/spf13/cobra"
|
||||
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/bishopfox/sliver/protobuf/commonpb"
|
||||
)
|
||||
@@ -42,12 +42,8 @@ func ImplantsStageCmd(cmd *cobra.Command, con *console.SliverClient, args []stri
|
||||
options = append(options, name)
|
||||
}
|
||||
|
||||
prompt := &survey.MultiSelect{
|
||||
Message: "Select sessions and beacons to expose:",
|
||||
Options: options,
|
||||
}
|
||||
selected := []string{}
|
||||
survey.AskOne(prompt, &selected)
|
||||
_ = forms.MultiSelect("Select sessions and beacons to expose:", options, &selected)
|
||||
|
||||
_, err = con.Rpc.StageImplantBuild(context.Background(), &clientpb.ImplantStageReq{Build: selected})
|
||||
if err != nil {
|
||||
|
||||
@@ -124,7 +124,7 @@ func PrintImplantBuilds(builds *clientpb.ImplantBuilds, filters ImplantBuildFilt
|
||||
config.Format,
|
||||
strings.Join(c2URLs, "\n"),
|
||||
fmt.Sprintf("%v", config.Debug),
|
||||
fmt.Sprintf(config.HTTPC2ConfigName),
|
||||
fmt.Sprintf("%s", config.HTTPC2ConfigName),
|
||||
fmt.Sprintf("%v", builds.ResourceIDs[sliverName].Value),
|
||||
fmt.Sprintf("%v", builds.Staged[sliverName]),
|
||||
})
|
||||
|
||||
@@ -36,6 +36,8 @@ func ProfilesGenerateCmd(cmd *cobra.Command, con *console.SliverClient, args []s
|
||||
con.PrintErrorf("No profile name specified\n")
|
||||
return
|
||||
}
|
||||
|
||||
implantName, _ := cmd.Flags().GetString("name")
|
||||
save, _ := cmd.Flags().GetString("save")
|
||||
if save == "" {
|
||||
save, _ = os.Getwd()
|
||||
@@ -46,7 +48,7 @@ func ProfilesGenerateCmd(cmd *cobra.Command, con *console.SliverClient, args []s
|
||||
if SGNDisabled, _ := cmd.Flags().GetBool("disable-sgn"); SGNDisabled {
|
||||
profile.Config.SGNEnabled = !SGNDisabled
|
||||
}
|
||||
_, err := compile(profile.Config, save, con)
|
||||
_, err := compile(implantName, profile.Config, save, con)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
|
||||
@@ -19,8 +19,11 @@ package generate
|
||||
*/
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
"strings"
|
||||
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
@@ -28,7 +31,22 @@ import (
|
||||
// ProfilesNewCmd - Create a new implant profile.
|
||||
func ProfilesNewCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
var name string
|
||||
if len(args) > 0 {
|
||||
if shouldRunGenerateProfilesNewForm(cmd, con, args) {
|
||||
result, err := forms.GenerateProfilesNewForm()
|
||||
if err != nil {
|
||||
if errors.Is(err, forms.ErrUserAborted) {
|
||||
return
|
||||
}
|
||||
con.PrintErrorf("Profiles new form failed: %s\n", err)
|
||||
return
|
||||
}
|
||||
profileName, err := applyGenerateProfilesNewForm(cmd, result)
|
||||
if err != nil {
|
||||
con.PrintErrorf("Failed to apply profiles new form values: %s\n", err)
|
||||
return
|
||||
}
|
||||
name = profileName
|
||||
} else if len(args) > 0 {
|
||||
name = args[0]
|
||||
}
|
||||
// name := ctx.Args.String("name")
|
||||
@@ -51,7 +69,22 @@ func ProfilesNewCmd(cmd *cobra.Command, con *console.SliverClient, args []string
|
||||
// ProfilesNewBeaconCmd - Create a new beacon profile.
|
||||
func ProfilesNewBeaconCmd(cmd *cobra.Command, con *console.SliverClient, args []string) {
|
||||
var name string
|
||||
if len(args) > 0 {
|
||||
if shouldRunGenerateProfilesNewBeaconForm(cmd, con, args) {
|
||||
result, err := forms.GenerateProfilesNewBeaconForm()
|
||||
if err != nil {
|
||||
if errors.Is(err, forms.ErrUserAborted) {
|
||||
return
|
||||
}
|
||||
con.PrintErrorf("Profiles new beacon form failed: %s\n", err)
|
||||
return
|
||||
}
|
||||
profileName, err := applyGenerateProfilesNewBeaconForm(cmd, result)
|
||||
if err != nil {
|
||||
con.PrintErrorf("Failed to apply profiles new beacon form values: %s\n", err)
|
||||
return
|
||||
}
|
||||
name = profileName
|
||||
} else if len(args) > 0 {
|
||||
name = args[0]
|
||||
}
|
||||
// name := ctx.Args.String("name")
|
||||
@@ -80,3 +113,151 @@ func ProfilesNewBeaconCmd(cmd *cobra.Command, con *console.SliverClient, args []
|
||||
con.PrintInfof("Saved new implant profile (beacon) %s\n", resp.Name)
|
||||
}
|
||||
}
|
||||
|
||||
func shouldRunGenerateProfilesNewForm(cmd *cobra.Command, con *console.SliverClient, args []string) bool {
|
||||
if con == nil || con.IsCLI {
|
||||
return false
|
||||
}
|
||||
if len(args) != 0 {
|
||||
return false
|
||||
}
|
||||
return cmd.Flags().NFlag() == 0
|
||||
}
|
||||
|
||||
func applyGenerateProfilesNewForm(cmd *cobra.Command, result *forms.GenerateProfilesNewFormResult) (string, error) {
|
||||
if err := cmd.Flags().Set("os", result.OS); err != nil {
|
||||
return "", err
|
||||
}
|
||||
if err := cmd.Flags().Set("arch", result.Arch); err != nil {
|
||||
return "", err
|
||||
}
|
||||
if err := cmd.Flags().Set("format", result.Format); err != nil {
|
||||
return "", err
|
||||
}
|
||||
|
||||
profileName := strings.TrimSpace(result.ProfileName)
|
||||
if profileName == "" {
|
||||
return "", errors.New("profile name required")
|
||||
}
|
||||
|
||||
implantName := strings.TrimSpace(result.Name)
|
||||
if implantName != "" {
|
||||
if err := cmd.Flags().Set("name", implantName); err != nil {
|
||||
return "", err
|
||||
}
|
||||
}
|
||||
|
||||
c2Value := strings.TrimSpace(result.C2Value)
|
||||
switch result.C2Type {
|
||||
case "mtls":
|
||||
if err := cmd.Flags().Set("mtls", c2Value); err != nil {
|
||||
return "", err
|
||||
}
|
||||
case "wg":
|
||||
if err := cmd.Flags().Set("wg", c2Value); err != nil {
|
||||
return "", err
|
||||
}
|
||||
case "http":
|
||||
if err := cmd.Flags().Set("http", c2Value); err != nil {
|
||||
return "", err
|
||||
}
|
||||
case "dns":
|
||||
if err := cmd.Flags().Set("dns", c2Value); err != nil {
|
||||
return "", err
|
||||
}
|
||||
case "named-pipe":
|
||||
if err := cmd.Flags().Set("named-pipe", c2Value); err != nil {
|
||||
return "", err
|
||||
}
|
||||
case "tcp-pivot":
|
||||
if err := cmd.Flags().Set("tcp-pivot", c2Value); err != nil {
|
||||
return "", err
|
||||
}
|
||||
default:
|
||||
return "", errors.New("unsupported C2 transport selection")
|
||||
}
|
||||
|
||||
return profileName, nil
|
||||
}
|
||||
|
||||
func shouldRunGenerateProfilesNewBeaconForm(cmd *cobra.Command, con *console.SliverClient, args []string) bool {
|
||||
if con == nil || con.IsCLI {
|
||||
return false
|
||||
}
|
||||
if len(args) != 0 {
|
||||
return false
|
||||
}
|
||||
return cmd.Flags().NFlag() == 0
|
||||
}
|
||||
|
||||
func applyGenerateProfilesNewBeaconForm(cmd *cobra.Command, result *forms.GenerateProfilesNewBeaconFormResult) (string, error) {
|
||||
if err := cmd.Flags().Set("os", result.OS); err != nil {
|
||||
return "", err
|
||||
}
|
||||
if err := cmd.Flags().Set("arch", result.Arch); err != nil {
|
||||
return "", err
|
||||
}
|
||||
if err := cmd.Flags().Set("format", result.Format); err != nil {
|
||||
return "", err
|
||||
}
|
||||
|
||||
profileName := strings.TrimSpace(result.ProfileName)
|
||||
if profileName == "" {
|
||||
return "", errors.New("profile name required")
|
||||
}
|
||||
|
||||
implantName := strings.TrimSpace(result.Name)
|
||||
if implantName != "" {
|
||||
if err := cmd.Flags().Set("name", implantName); err != nil {
|
||||
return "", err
|
||||
}
|
||||
}
|
||||
|
||||
c2Value := strings.TrimSpace(result.C2Value)
|
||||
switch result.C2Type {
|
||||
case "mtls":
|
||||
if err := cmd.Flags().Set("mtls", c2Value); err != nil {
|
||||
return "", err
|
||||
}
|
||||
case "wg":
|
||||
if err := cmd.Flags().Set("wg", c2Value); err != nil {
|
||||
return "", err
|
||||
}
|
||||
case "http":
|
||||
if err := cmd.Flags().Set("http", c2Value); err != nil {
|
||||
return "", err
|
||||
}
|
||||
case "dns":
|
||||
if err := cmd.Flags().Set("dns", c2Value); err != nil {
|
||||
return "", err
|
||||
}
|
||||
case "named-pipe":
|
||||
if err := cmd.Flags().Set("named-pipe", c2Value); err != nil {
|
||||
return "", err
|
||||
}
|
||||
case "tcp-pivot":
|
||||
if err := cmd.Flags().Set("tcp-pivot", c2Value); err != nil {
|
||||
return "", err
|
||||
}
|
||||
default:
|
||||
return "", errors.New("unsupported C2 transport selection")
|
||||
}
|
||||
|
||||
if err := setOptionalInt64Flag(cmd, "days", result.Days); err != nil {
|
||||
return "", err
|
||||
}
|
||||
if err := setOptionalInt64Flag(cmd, "hours", result.Hours); err != nil {
|
||||
return "", err
|
||||
}
|
||||
if err := setOptionalInt64Flag(cmd, "minutes", result.Minutes); err != nil {
|
||||
return "", err
|
||||
}
|
||||
if err := setOptionalInt64Flag(cmd, "seconds", result.Seconds); err != nil {
|
||||
return "", err
|
||||
}
|
||||
if err := setOptionalInt64Flag(cmd, "jitter", result.Jitter); err != nil {
|
||||
return "", err
|
||||
}
|
||||
|
||||
return profileName, nil
|
||||
}
|
||||
@@ -22,8 +22,8 @@ import (
|
||||
"context"
|
||||
"fmt"
|
||||
|
||||
"github.com/AlecAivazis/survey/v2"
|
||||
"github.com/bishopfox/sliver/client/console"
|
||||
"github.com/bishopfox/sliver/client/forms"
|
||||
"github.com/bishopfox/sliver/protobuf/clientpb"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
@@ -45,8 +45,7 @@ func ProfilesRmCmd(cmd *cobra.Command, con *console.SliverClient, args []string)
|
||||
return
|
||||
}
|
||||
confirm := false
|
||||
prompt := &survey.Confirm{Message: fmt.Sprintf("Remove '%s' profile?", name)}
|
||||
survey.AskOne(prompt, &confirm)
|
||||
_ = forms.Confirm(fmt.Sprintf("Remove '%s' profile?", name), &confirm)
|
||||
if !confirm {
|
||||
return
|
||||
}
|
||||
|
||||
Loaded 100 of 5702 files, more files were not shown because too many files have changed in this diff.
Show more
Reference in new issue
Block a user