# icyguider/Shhhloader

Syscall Shellcode Loader (Work in Progress)

Repository: https://github.com/icyguider/Shhhloader
Canonical: https://ross.abutalabs.com/products/shhhloader
Language: Python
License: GPL-3.0
License Family: copyleft
Last push: 2024-05-08T20:24:35+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 1800, "days_push": 847, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1276, forks 197 (observed 2026-08-28T04:04:13.097651+00:00)

## What it is
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
- artifact type: cli-tool
- maturity: active
- function: security, penetration-testing, cli
- domain: security, penetration-testing, developer-tools
- platform: windows, python, cli
- tags: shellcode-loader, red-team, av-evasion, edr-bypass, syscalls, offensive-security, cpp-stub-generator, mingw-w64, linux

## Member repositories
- icyguider/Shhhloader (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:13.097651+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T05:02:57.009315+00:00, confidence not recorded.
  - readme: https://github.com/icyguider/Shhhloader (fetched 2026-08-28T04:04:13.097651+00:00, sha 6b0955563529)
- Data as of 2026-08-30T08:39:29.467469+00:00.