shellcodes

Documentation

Docs & recipes

Everything you need to ship a payload in an authorized lab without leaving the app.

Open Builder

Quick start

  • Open Builder and pick a mission preset.
  • Confirm LHOST/LPORT for reverse payloads.
  • Copy output from the output rail or Output step.
  • Save a runbook in Collections for repeat use.

Supported formats

  • C array (\x), C uint8_t[], Python, Go, Rust
  • PowerShell, Ruby, NASM, hex string, Base64, raw binary

Encoders & constraints

  • Stack XOR, NOT, ADD/SUB, ROT, alpha, Shikata (x86)
  • Bad character presets and per-byte grid in Constraints step

Recipes

  • Reverse shell lab: Linux x64 + Reverse TCP + listener copy
  • Null-free build: apply Avoid null bytes mission + verify health strip
  • Format existing bytes: Converter paste → Open in Builder

Keyboard shortcuts

Command palette
⌘K / Ctrl+K
Next step (Builder)
→ when focused