Topic · Security
Best reverse engineering and malware skills for Claude Code, Codex and other agents.
- skills
- 132
- official
- 4
Reverse engineering and malware skills, ranked
Ranked by score. Sort bymost stars,trending,newest,recently updated
| # | Skill | Repository | Stars | Used in | Tokens | Auto-check | Licence | Updated |
|---|---|---|---|---|---|---|---|---|
| 1 | Looks up symbols and addresses in vphone600 release and research kernel datasets, and cross-references XNU source, with findings that separate fact from inference. | Lakr233/ | 15k | — | ~530 | Automated safety check: Pass | MIT | today |
| 2 | Build, review, debug, reverse-engineer, and package WebHome injected extension scripts for FongMi/WebHome App WebView pages. | webhtv/ | 1.7k | — | ~2.8k | Automated safety check: Pass | GPL-3.0 | today |
| 3 | Records a site's browser traffic into a HAR file, then builds a standalone client or CLI that calls its internal endpoints directly with no browser. | vercel-labs/ | 44k | 1 repo | ~1.3k | Automated safety check: Pass | Apache-2.0 | yesterday |
| 4 | Guided reverse engineering workflow for binaries, firmware, mobile apps, scripts, document samples, protocol captures, and unknown artifacts. | lingbol088-spec/ | 935 | — | ~2.4k | Automated safety check: Pass | MIT | 2 mo ago |
| 5 | 1:1 rebuild of award-winning creative websites (WebGL / scroll-animation / portfolio sites). | boyang-hu/ | 1.4k | — | ~6.1k | Automated safety check: Pass | MIT | 1 mo ago |
| 6 | Build, review, debug, reverse-engineer data sources for, and package FongMi/WebHome custom homepage single-file HTML. | webhtv/ | 1.7k | — | ~3.8k | Automated safety check: Pass | GPL-3.0 | today |
| 7 | Recovers a client-side request signature or anti-bot token just far enough to replay blocked requests in bug bounty testing, starting from a captured packet. | awarexone/ | 5.3k | — | ~4.7k | Automated safety check: Pass | MIT | 2 days ago |
| 8 | A skill your agent uses to produce standalone, publication-ready PNG graphics and reproducible matplotlib scripts from tabular data (CSVs or DataFrames). | EvoScientist/ | 474 | 1 repo | ~4.4k | Automated safety check: Pass | Apache-2.0 | 7 days ago |
| 9 | Guided workflow for authorized penetration testing, vulnerability validation, security reporting, CTF/local sandbox reverse engineering, and user-directed vulnerability research. | lingbol088-spec/ | 222 | — | ~1.8k | Automated safety check: Pass | MIT | 2 mo ago |
| 10 | Reverse-engineer missing or incomplete OpenFastTrace system requirements and arc42-style design documentation from a project's user guide, existing documentation, tests, and code. | itsallcode/ | 198 | — | ~2.9k | Automated safety check: Pass | GPL-3.0 | today |
| 11 | 11.Combine Dbc Combine multiple individual single-signal DBC files into one combined DBC at the application level. | CSS-Electronics/ | 180 | — | ~826 | Automated safety check: Pass | MIT | yesterday |
| 12 | Decompile NES ROM files (.nes) into C projects that can be rebuilt with dotnes. | jonathanpeppers/ | 780 | — | ~1.6k | Automated safety check: Pass | MIT | 14 days ago |
| 13 | 13.Ghidra Re Expert-level Ghidra reverse engineering for firmware binaries with emphasis on stripped binary analysis, automated function discovery, cryptographic routine identification, authentication logic… | OrbitCurve/ | 213 | — | ~4.2k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 14 | A skill your agent uses whenever the user asks the running agent to gain a new capability — phrasings like "build a tool", "add a hook", "give yourself X", "let me <do thing through you", or… | wedow/ | 168 | — | ~2.4k | Automated safety check: Pass | MIT | 14 days ago |
| 15 | Guides evidence-first reverse engineering of compiled programs to find and prove defects, from triage and decompilation to fuzzing, patch diffing and firmware. | tihanyin/ | 105 | — | ~5.1k | Automated safety check: Pass | MIT | 14 days ago |
| 16 | Specialized in reverse-engineering compiled binaries (JARs, DLLs). | HacktronAI/ | 115 | — | ~2.2k | Automated safety check: Pass | MIT | 4 mo ago |
| 17 | A skill your agent uses when answering questions about PseudoForge kernel corpus packs through MCP or local evidence packs, including kernel lifecycle, subsystem, function, callgraph, import/string… | kernullist/ | 162 | — | ~3.7k | Automated safety check: Pass | MIT | 3 mo ago |
| 18 | 18.Re Reverse engineering session: disassemble, annotate, extract assets, build emulator, port to web. | vgrichina/ | 162 | — | ~2.7k | Automated safety check: Pass | MIT | 7 mo ago |
| 19 | Walks through reverse engineering Go-compiled malware in Ghidra: parsing buildinfo and pclntab, recovering stripped function names and extracting dependencies. | mukul975/ | 34k | — | ~2.8k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 20 | Maximum-fidelity Python source reconstruction from Nuitka .nbc / NBC/2 files produced by nuitkadecompiler.py. | DimaReverse/ | 133 | — | ~2k | Automated safety check: Pass | MIT | 1 mo ago |
| 21 | Connect to a Windows 98 game or app that a person is running in their browser on wine-assembly, then see its screen and play it with mouse and keyboard. | vgrichina/ | 110 | — | ~1.9k | Automated safety check: Pass | MIT | today |
| 22 | 22.Ctf Malware Provides malware analysis and network traffic techniques for CTF challenges. | ljagiello/ | 3.4k | — | ~2.1k | Automated safety check: Notes | MIT | 24 days ago |
| 23 | 23.Web Re Web reverse engineering tools and workflows. An agent skill from schlarpc/re-shell. | schlarpc/ | 533 | — | ~1.4k | Automated safety check: Pass | No licence | 1 mo ago |
| 24 | Unpacks an installed Electron app's asar bundle and restores readable source from its JavaScript source maps when one is available. | JimLiu/ | 26k | 1 repo | ~2.6k | Automated safety check: Pass | MIT | 27 days ago |
| 25 | Interact with Nocturne's local dev-only API: seed a loginable tenant preloaded with realistic sample data, obtain a browser session (loginLink) or bearer token headlessly, export/re-seed the dev… | nightscout/ | 139 | — | ~1.4k | Automated safety check: Pass | No licence | 2 days ago |
| 26 | Reverse JavaScript-based custom DSL/VM interpreters, non-standard WASM-like runtimes, and risk-control engines. | zhaoxuya520/ | 40k | 3 repos | ~2.3k | Automated safety check: Pass | MIT | 15 days ago |
| 27 | Unpacks Electron apps and audits their ASAR contents, window security settings, IPC handlers and hardcoded secrets with a bundled Python analysis script. | ptn1411/ | 219 | — | ~830 | Automated safety check: Notes | No licence | 15 days ago |
| 28 | Evidence-based security report generation for firmware assessments. | OrbitCurve/ | 213 | — | ~4.1k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 29 | Run and record a hardware experiment on the 2C53T bench using a controlled five-step cycle. | DavidClawson/ | 116 | — | ~1k | Automated safety check: Pass | GPL-3.0 | today |
| 30 | A skill your agent uses when a user provides a TikTok profile or account link and asks for account analysis, competitor research, content or commerce performance, operational-logic research… | aronhy/ | 167 | — | ~492 | Automated safety check: Pass | MIT | 2 mo ago |
| 31 | A skill your agent uses when working with the DecompilerServer MCP server to inspect, search, decompile, analyze, or compare .NET assemblies, especially foreign code such as Unity/RimWorld… | pardeike/ | 105 | — | ~1.5k | Automated safety check: Pass | MIT | 6 days ago |
| 32 | Professional malware analysis workflow for PE executables and suspicious files. | tsale/ | 324 | — | ~2.5k | Automated safety check: Pass | Apache-2.0 | 4 mo ago |
| 33 | Covers recovering and verifying the VC7 C runtime, compiler-runtime and D3DX library functions in the TH08 decompilation, with hash-pinned evidence. | N0zoM1z0/ | 100 | — | ~877 | Automated safety check: Pass | MIT | 18 days ago |
| 34 | A skill your agent uses for authorized reverse engineering of browser extensions (Chrome/Firefox) including manifest analysis, background workers, and extension-based credential or traffic logic… | zhaoxuya520/ | 40k | 2 repos | ~366 | Automated safety check: Pass | MIT | 15 days ago |
| 35 | A skill your agent uses for reverse engineering stripped Go and Rust binaries including runtime recognition, pclntab/moduel data recovery, panic strings, and idiomatic decompilation recovery. | zhaoxuya520/ | 40k | 2 repos | ~339 | Automated safety check: Pass | MIT | 15 days ago |
| 36 | A skill your agent uses for authorized macOS and Mach-O reverse engineering including codesign, Objective-C/Swift recovery, endpoint security surfaces, and Apple platform malware analysis. | zhaoxuya520/ | 40k | 2 repos | ~366 | Automated safety check: Pass | MIT | 15 days ago |
| 37 | A skill your agent uses when a Granblue Fantasy Relink game patch breaks the GBFR Logs hook — signatures no longer match, "Could not find match for pattern" / "Could not find <offset" warnings… | villith/ | 158 | — | ~7.5k | Automated safety check: Pass | MIT | 12 days ago |
| 38 | Systematic static analysis of ELF firmware binaries using command-line tools (file, strings, readelf, objdump, xxd). | OrbitCurve/ | 213 | — | ~3.2k | Automated safety check: Pass | Apache-2.0 | 1 mo ago |
| 39 | Debug and emulate specific code fragments or functions using the Unicorn engine. | index-login/ | 111 | — | ~1.9k | Automated safety check: Pass | MIT | 7 days ago |
| 40 | Reconstructs bounded functions from the original Japanese TH08 1.00d executable for a source decompilation project, using hash-verified target evidence and labeled corroboration. | N0zoM1z0/ | 100 | — | ~1.3k | Automated safety check: Pass | MIT | 18 days ago |
| 41 | Breaks a shared video or GIF down frame by frame to recreate its motion as working code instead of guessing the timing by eye. | sendaifun/ | 130 | — | ~2.1k | Automated safety check: Pass | MIT | 2 mo ago |
| 42 | Extracts app.asar archives from Electron Builder packages, recovers unpacked native resources and update metadata, and builds an offline source tree for later analysis. | ptn1411/ | 219 | — | ~683 | Automated safety check: Notes | No licence | 15 days ago |
| 43 | Captures an analyzable sample from a live system when the target leaves no file on disk, by finding abnormal executable memory and the execution context that reached it. | dslsdzc/ | 117 | — | ~2k | Automated safety check: Pass | Apache-2.0 | 2 days ago |
| 44 | Generates and reads target-pinned instruction and ABI fact packets for a source reconstruction project, to guide source shaping before a strict comparison. | N0zoM1z0/ | 100 | — | ~2.8k | Automated safety check: Pass | MIT | 18 days ago |
| 45 | Master binary analysis patterns including disassembly, decompilation, control flow analysis, and code pattern recognition. | wshobson/ | 40k | 7 repos | ~2k | Automated safety check: Pass | MIT | 2 days ago |
| 46 | Competitive Ad Intelligence. An agent skill from zubair-trabzada/ai-ads-claude. | zubair-trabzada/ | 267 | — | ~4.9k | Automated safety check: Pass | MIT | 6 mo ago |
| 47 | A skill your agent uses for authorized reverse engineering of custom binary protocols, Protobuf/gRPC, WebSocket frames, and PCAP-driven protocol recovery. | zhaoxuya520/ | 40k | 2 repos | ~620 | Automated safety check: Warn | MIT | 15 days ago |
| 48 | Master network protocol reverse engineering including packet analysis, protocol dissection, and custom protocol documentation. | wshobson/ | 40k | 7 repos | ~3.2k | Automated safety check: Pass | MIT | 2 days ago |
Questions, answered from the data.
What is the best reverse engineering and malware skill?
vphone600 Kernel Symbol Analysis from Lakr233/vphone-cli ranks first of the 132 reverse engineering and malware skills listed here, with the highest score: its repository has 15k GitHub stars, its SKILL.md loads about 530 tokens and it passes the automated safety check with no findings. Next come Webhome Extension Builder and Derive API Client from Browser Traffic.
Which reverse engineering and malware skills are official?
4 of the 132 reverse engineering and malware skills are official, published by the vendor's own GitHub organization: Derive API Client from Browser Traffic, YARA-X Rule Authoring, Scaffolding and Azure Firmware Analysis.
How are these skills ranked?
By Skill Navigator score, which combines the GitHub stars of the skill's repository (shared across that repo's skills and discounted for large collections), how many other GitHub owners carry a copy of the skill, and automated SKILL.md quality checks, minus penalties for safety-check warnings and for each further skill from the same repository. Skills that fail the safety check are not listed.
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