Ross ROSS = Recommend OSS · open-source software intelligence for agents

icyguider/Shhhloader

Syscall Shellcode Loader (Work in Progress) observed · 2026-08-28

github.com/icyguider/Shhhloader · Python · GPL-3.0 (copyleft) observed · 2026-08-28

Health v2 · maintenance only

32/100

  • Activity 0
  • Release rhythm 35
  • Longevity 100

Flags: no_releases

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 1800
  • days_rel: n/a
  • days_push: 847
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1276 stars · 197 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Shhhloader is a Python-based builder that compiles C++ shellcode loader stubs designed to bypass AV/EDR on Windows. It supports multiple shellcode injection techniques (PoolParty, QueueUserAPC, Module Stomping, etc.), direct syscalls, NTDLL unhooking, sandbox evasion, and obfuscation options.

Use cases

  • generate a Windows shellcode loader that evades Defender
  • compile a C++ stub with direct syscalls for red team operations
  • inject shellcode via PoolParty or QueueUserAPC
  • bypass EDR hooks by unhooking NTDLL
  • create a proxy DLL loader for shellcode execution
  • test AV detection against obfuscated shellcode loaders

When to choose

  • you need a customizable shellcode loader with many injection and evasion options for authorized penetration testing
  • you want syscall-based execution with randomization and obfuscation to evade detection
  • you need EXE or DLL output compiled on Linux via Mingw-w64

When to avoid

  • you need a production-stable tool - it is explicitly a work in progress
  • you are not doing authorized offensive security work
  • you need a cross-platform loader - it targets Windows only

Facets

cli-tool · maturity active

security penetration-testing cli security penetration-testing developer-tools windows python cli shellcode-loader red-team av-evasion edr-bypass syscalls offensive-security cpp-stub-generator mingw-w64 linux

1 source

Member repositories

RepositoryRoleHealth v2
icyguider/Shhhloadermain32

For agents

markdown · JSON · MCP: product_card(name="icyguider/Shhhloader")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem