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Devin Floyd

Security scanner for OpenClaw/Clawdbot skills - detect malicious patterns before installation

skill openclawclawhub Free
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High Signal

Security scanner for OpenClaw/Clawdbot skills - detect malicious patterns before installation

⬇ 0 downloads ★ 0 stars Unverified but indexed

Install for OpenClaw

Quick setup
  1. Download the package from Yavira.
  2. Extract the archive and review SKILL.md first.
  3. Import or place the package into your OpenClaw setup.

Requirements

Target platform
OpenClaw
Install method
Manual import
Extraction
Extract archive
Prerequisites
OpenClaw
Primary doc
SKILL.md

Package facts

Download mode
Yavira redirect
Package format
ZIP package
Source platform
Tencent SkillHub
What's included
SKILL.md, tests/fixtures/malicious_skill_exfil/SKILL.md, tests/fixtures/malicious_skill_obfuscated/SKILL.md, tests/fixtures/malicious_skill_revshell/SKILL.md, tests/fixtures/malicious_skill_credential/SKILL.md, tests/fixtures/clean_skill/SKILL.md

Validation

  • Use the Yavira download entry.
  • Review SKILL.md after the package is downloaded.
  • Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

  1. Download the package from Yavira.
  2. Extract it into a folder your agent can access.
  3. Paste one of the prompts below and point your agent at the extracted folder.
New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.

Trust & source

Release facts

Source
Tencent SkillHub
Verification
Indexed source record
Version
1.0.0

Documentation

ClawHub primary doc Primary doc: SKILL.md 9 sections Open source page

ClawGuard

Security Scanner for OpenClaw/Clawdbot Skills Protect yourself from malicious skill installations. ClawGuard scans skills for dangerous patterns before you install them - including patterns from the ClawHavoc campaign (341 malicious skills discovered by Koi Security).

Quick Start

# Scan a skill by name python scan.py --skill <skill-name> # Scan a skill by path python scan.py --path /path/to/skill # Scan all installed skills python scan.py --all

What It Detects

CategoryExamplesSeverity🔴 Reverse Shellssocket.connect(), pty.spawn(), /dev/tcpCritical🔴 Data Exfiltrationrequests.post() to suspicious TLDsCritical🔴 Credential HarvestReading ~/.ssh/id_rsa, AWS credentialsCritical🔴 Obfuscationbase64.b64decode(exec), chr() chainsCritical🔴 ClawHavoc IOCsglot.io scripts, fake Apple URLs, known C2 IPsCritical🟠 Code Executionexec(), eval(), subprocessHigh🟡 Suspicious NetworkURL shorteners, weird portsMedium

Output Formats

# Console (default) - colored terminal output python scan.py --skill github # JSON - machine-readable for CI/CD python scan.py --skill github --format json # Markdown - for sharing reports python scan.py --skill github --format markdown

Risk Scoring

ScoreLevelAction0-10🟢 SafeInstall freely11-25🟢 LowQuick review26-50🟡 MediumReview findings51-75🔴 HighReview carefully76-100🔴 CriticalDo not install

IOC Database

70+ indicators of compromise including: Remote access (reverse shells, C2) Data exfiltration Credential harvesting Code obfuscation Real ClawHavoc campaign IOCs (from Koi Security research) Known malicious IPs, hashes, and skill names

Requirements

Python 3.8+ No external dependencies (stdlib only)

Credits

IOCs enriched with research from Koi Security - ClawHavoc campaign analysis by Oren Yomtov and Alex.

Links

GitHub Repository ClawHavoc Research Built for the Clawdbot community 🐾

Category context

Identity, auth, scanning, governance, audit, and operational guardrails.

Source: Tencent SkillHub

Largest current source with strong distribution and engagement signals.

Package contents

Included in package
6 Docs
  • SKILL.md Primary doc
  • tests/fixtures/clean_skill/SKILL.md Docs
  • tests/fixtures/malicious_skill_credential/SKILL.md Docs
  • tests/fixtures/malicious_skill_exfil/SKILL.md Docs
  • tests/fixtures/malicious_skill_obfuscated/SKILL.md Docs
  • tests/fixtures/malicious_skill_revshell/SKILL.md Docs