[SHEHZADE//ABDULLAH ANSARI]
Red Team Consultant @ Google | MS in Cybersecurity @ NYU
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PUBLIC MIRRORGo v1.0
Multi-protocol network egress assessment and DLP verification framework featuring automated L4 sweeps, corporate proxy traversal, and covert protocol smuggling across 20+ channels.
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git clone https://shehzade.io/repos/contraband.git
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Source ZIP (1.93 MB)
2.1 KB
Installation and Build Reference
Contraband requires Go 1.22+ and compiles cleanly with CGO_ENABLED=0 across Linux, macOS, and Windows.
1. Quick Build (Host Binary)
To build the unified contraband binary and dedicated standalone binaries for the local host architecture:
git clone https://github.com/shehzade/contraband.git
cd contraband
make buildThis compiles:
bin/contraband: Unified multi-tool binary containing all subcommands (client,server,sweep,listen,soak,report).bin/contraband-client: Dedicated client binary stripped for lightweight deployment.bin/contraband-server: Dedicated server binary for reflection and live dashboard services.
2. Cross-Compilation Matrix
To generate statically linked binaries for all target architectures:
make build-all| Output File | Target OS | Architecture | Notes |
|---|---|---|---|
contraband-linux-amd64 |
Linux | x86_64 / AMD64 | Static ELF, eBPF redirector capable |
contraband-linux-arm64 |
Linux | AArch64 / ARM64 | AWS Graviton, Raspberry Pi |
contraband-darwin-amd64 |
macOS | Intel x86_64 | Native POSIX socket engine |
contraband-darwin-arm64 |
macOS | Apple Silicon (M1/M2/M3) | Native macOS arm64 |
contraband-windows-amd64.exe |
Windows | x86_64 | Native Win32 / SChannel proxy support |
contraband-windows-arm64.exe |
Windows | ARM64 | Surface Pro / WoA native |
3. Direct Go Build Commands
If you do not have make installed:
# Unified binary
CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" -o bin/contraband ./cmd/contraband
# Standalone Client
CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" -o bin/contraband-client ./cmd/contraband-client
# Standalone Server
CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" -o bin/contraband-server ./cmd/contraband-server4. Verification
Verify build purity and version:
./bin/contraband version
file ./bin/contraband-clientOutput should confirm statically linked execution without external .so or .dll runtime dependencies.