Individual skill
ctf-reverse
Provides reverse engineering techniques for CTF challenges. Use when the main job is to understand how a compiled, obfuscated, packed, or virtualized target works before exploiting or solving it, including binaries, APKs, WASM, firmware, custom VMs, bytecode, game clients, malware-like loaders, and anti-debug or anti-analysis logic. Do not use it when the vulnerability is already understood and the remaining task is exploitation; use pwn instead. Do not use it for pure web workflows, log or disk forensics, or standalone crypto problems unless reversing the implementation is the real blocker.
ctf-reverse/SKILL.md
Source commit a6106aaf5f1f4eeb6b95908f11c2314c7150dfac
What was checked
- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- Yes
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Network or broad shell
- Last checked
- Nov 9, 2026
These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.
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Repository context
- Repository stars (not skill ratings)
- 3,684
- Repository last updated
- Nov 10, 2026
- License
- MIT
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- agent-skills Repository topic
- claude-code-skills Repository topic
- ctf Repository topic
- security Repository topic
- claude-code Repository topic
- codex Repository topic
- codex-cli Repository topic
- gemini Repository topic
- gemini-cli Repository topic
- opencode Repository topic
- engineering Derived category
- security Derived category
Files and excerpt
File metadata and permitted, redacted excerpts come from the recorded scan. Source links are pinned to that commit.
Browse files
SKILL.mdcore · 15,934 bytesSKILL.mdcore · 15,934 bytesSKILL.mdcore · 15,934 bytesSKILL.mdcore · 15,934 bytesSKILL.mdcore · 15,934 bytesSKILL.mdcore · 15,934 bytesSKILL.mdcore · 15,934 bytesSKILL.mdcore · 15,934 bytesSKILL.mdcore · 15,934 bytesSKILL.mdcore · 15,934 bytesSKILL.mdcore · 15,934 bytesSKILL.mdcore · 15,934 bytesanti-analysis-ctf.mddoc · 10,958 bytesanti-analysis.mddoc · 23,818 bytesfield-notes.mddoc · 32,703 byteslanguages-compiled.mddoc · 27,551 byteslanguages-platforms.mddoc · 28,990 byteslanguages.mddoc · 23,468 bytesmba-simplification.mddoc · 4,571 bytespatterns-ctf-2.mddoc · 19,276 bytespatterns-ctf-3.mddoc · 38,811 bytespatterns-ctf.mddoc · 30,764 bytespatterns-runtime.mddoc · 12,280 bytespatterns.mddoc · 20,387 bytesplatforms-hardware.mddoc · 16,239 bytesplatforms.mddoc · 23,005 bytesradare2-r2pipe.mddoc · 17,468 bytestools-advanced-2.mddoc · 14,828 bytestools-advanced.mddoc · 12,375 bytestools-dynamic.mddoc · 25,975 bytestools-emulation.mddoc · 12,988 bytestools-mcp.mddoc · 43,746 bytestools.mddoc · 16,459 bytesunicorn-emulation.mddoc · 49,488 bytes
Read excerpt
# CTF Reverse Engineering
Quick reference for RE challenges. For detailed techniques, see supporting files.
## Prerequisites
**Python packages (all platforms):**
```bash
pip install frida-tools angr qiling uncompyle6 capstone lief z3-solver
# For Python 3.9+ bytecode: build pycdc from source
git clone https://github.com/zrax/pycdc && cd pycdc && cmake . && make
```
**Linux (apt):**