claudegoodies
Skill

anti-reversing-techniques

From wshobson

Understand anti-reversing, obfuscation, and protection techniques encountered during software analysis. Use this skill when analyzing malware evasion techniques, when implementing anti-debugging protections for CTF challenges, when reverse engineering packed binaries, or when building security research tools that need to detect virtualized environments.

Facts

Repository
wshobson/agents
Status
Actively maintained
Last commit
Source file
plugins/reverse-engineering/skills/anti-reversing-techniques/SKILL.md

Source preview

The instructions Claude Code reads when this skill runs.

> **AUTHORIZED USE ONLY**: This skill contains dual-use security techniques. Before proceeding with any bypass or analysis:
>
> 1. **Verify authorization**: Confirm you have explicit written permission from the software owner, or are operating within a legitimate security context (CTF, authorized pentest, malware analysis, security research)
> 2. **Document scope**: Ensure your activities fall within the defined scope of your authorization
> 3. **Legal compliance**: Understand that unauthorized bypassing of software protection may violate laws (CFAA, DMCA anti-circumvention, etc.)
>
> **Legitimate use cases**: Malware analysis, authorized penetration testing, CTF competitions, academic security research, analyzing software you own/have rights to

# Anti-Reversing Techniques

Understanding protection mechanisms encountered during authorized software analysis, security research, and malware analysis. This knowledge helps analysts bypass protections to complete legitimate analysis tasks.

For advanced techniques, see [references/advanced-techniques.md](references/advanced-techniques.md)

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## Input / Output

**What you provide:**

- **Binary path or sample**: the executable, DLL, or firmware image under analysis
- **Platform**: Windows x86/x64, Linux, macOS, ARM — affects which checks apply
- **Goal**: bypass for dynamic analysis, identify protection type, build detection code,
View full source on GitHub →

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