CommunityProgramación y desarrollogithub.com

ljagiello/ctf-pwn

Proporciona técnicas de explotación binaria para desafíos CTF. Úsalo cuando ya tengas un objetivo nativo vulnerable o un servicio y necesites convertir la corrupción de memoria o primitivas de bajo nivel en ejecución de código o escalada de privilegios, como desbordamientos de búfer, cadenas de formato, bugs de heap, ROP, ret2libc, shellcode, explotación de kernel, bypass de seccomp, escape de sandbox o cadenas de explotación en Windows/Linux. No lo uses si el principal obstáculo es entender qué hace el binario; primero usa ingeniería inversa. No lo uses para bugs puramente web, forense de discos o paquetes, o desafíos independientes de criptografía/matemáticas.

¿Qué es ctf-pwn?

Este skill (ljagiello/ctf-pwn) está diseñado para ayudar a agentes de IA y usuarios a resolver desafíos CTF de explotación binaria (pwn). Su propósito es guiar la conversión de vulnerabilidades de memoria o primitivas de bajo nivel, como desbordamientos de búfer, cadenas de formato, errores de heap, ROP (Return-Oriented Programming), ret2libc, shellcode, explotación de kernel, bypass de seccomp, escape de sandbox y cadenas de explotación en Windows/Linux, en ejecución de código arbitrario o escalada de privilegios. Es útil cuando ya se ha identificado un objetivo nativo vulnerable o un servicio remoto que puede ser explotado. El skill no debe utilizarse para tareas de ingeniería inversa inicial (como entender la lógica del binario), bugs puramente web, forense de discos o paquetes, o desafíos independientes de criptografía/matemáticas. Está orientado a plataformas que soportan skills de agente (como Claude Code, Cursor, Codex) y se activa mediante prompts que describan el contexto del binario, las protecciones activas (ASLR, NX, canarios, etc.) y el objetivo de explotación.

Compatible con~Claude Code~Codex CLI~Cursor
Part ofDesign & UI
npx skills add https://github.com/ljagiello/ctf-skills/tree/main/skills/ctf-pwn

Installed? Explore more Programación y desarrollo skills: steipete/bluebubbles, steipete/eightctl, steipete/blucli · View all 6 →

Ver original→Ver todas las habilidades

Preguntar en tu IA favorita

Abre un nuevo chat con esta habilidad de agente ya precargada.

OpenAIChatGPTClaudeClaudeGeminiGeminiGrokGrokPerplexityPerplexityDeepSeekDeepSeek

Documentación

¿Qué hace ctf-pwn?

Proporciona técnicas de explotación binaria para desafíos CTF. Úsalo cuando ya tengas un objetivo nativo vulnerable o un servicio y necesites convertir la corrupción de memoria o primitivas de bajo nivel en ejecución de código o escalada de privilegios, como desbordamientos de búfer, cadenas de formato, bugs de heap, ROP, ret2libc, shellcode, explotación de kernel, bypass de seccomp, escape de sandbox o cadenas de explotación en Windows/Linux. No lo uses si el principal obstáculo es entender qué hace el binario; primero usa ingeniería inversa. No lo uses para bugs puramente web, forense de discos o paquetes, o desafíos independientes de criptografía/matemáticas.

Individual skills in this repo

This repo contains 10 individual skills — each has its own dedicated page.

ljagiello/ctf-ai-ml

Provides AI and machine learning techniques for CTF challenges. Use when attacking ML models, crafting adversarial examples, performing model extraction, prompt injection, membership inference, training data poisoning, fine-tuning manipulation, neural network analysis, LoRA adapter exploitation, LLM jailbreaking, or solving AI-related puzzles.

ljagiello/ctf-crypto

Provides cryptography attack techniques for CTF challenges. Use when attacking encryption, hashing, signatures, ZKP, PRNG, or mathematical crypto problems involving RSA, AES, ECC, lattices, LWE, CVP, number theory, Coppersmith, Pollard, Wiener, padding oracle, GCM, key derivation, or stream/block cipher weaknesses.

ljagiello/ctf-forensics

Provides digital forensics and signal analysis techniques for CTF challenges. Use when analyzing disk images, memory dumps, event logs, network captures, cryptocurrency transactions, steganography, PDF analysis, Windows registry, Volatility, PCAP, Docker images, coredumps, side-channel power traces, DTMF audio spectrograms, packet timing analysis, CD audio disc images, or recovering deleted files and credentials.

ljagiello/ctf-malware

Provides malware analysis and network traffic techniques for CTF challenges. Use when analyzing obfuscated scripts, malicious packages, custom crypto protocols, C2 traffic, PE/.NET binaries, RC4/AES encrypted communications, YARA rules, shellcode analysis, memory forensics for malware (Volatility malfind, process injection detection), anti-analysis techniques (VM/sandbox detection, timing evasion, API hashing, process injection, environment checks), or extracting malware configurations and indicators of compromise.

ljagiello/ctf-misc

Provides miscellaneous CTF challenge techniques for problems that do not cleanly fit the main categories. Use for encoding puzzles, pyjails, bash jails, RF/SDR, DNS oddities, unicode tricks, esoteric languages, QR or audio puzzles, constraint solving, game theory, unusual sandbox escapes, and hybrid logic puzzles. Prefer a more specific skill first when the challenge is mainly web, pwn, reverse, forensics, malware, OSINT, or crypto. Treat this as the fallback skill for genuine cross-category or edge-case challenges, not the default starting point.

ljagiello/ctf-osint

Provides open source intelligence techniques for CTF challenges. Use when gathering information from public sources, social media, geolocation, DNS records, username enumeration, reverse image search, Google dorking, Wayback Machine, Tor relays, FEC filings, or identifying unknown data like hashes and coordinates.

ljagiello/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.

ljagiello/ctf-web

Provides web exploitation techniques for CTF challenges. Use when the target is primarily an HTTP application, API, browser client, template engine, identity flow, or smart-contract frontend/backend surface, including XSS, SQLi, SSTI, SSRF, XXE, JWT, auth bypass, file upload, request smuggling, OAuth/OIDC, SAML, prototype pollution, and similar web bugs. Do not use it for native binary memory corruption, reverse engineering of standalone executables, disk or memory forensics, or pure cryptanalysis unless the web flaw is still the main path to the flag.

ljagiello/ctf-writeup

Generates a single standardized submission-style CTF writeup for competition handoff and organizer review. Use after solving a CTF challenge to document the solution steps, tools used, and lessons learned in a structured format.

ljagiello/solve-challenge

Solves CTF challenges by performing first-pass triage, identifying the dominant category, and routing execution to the right specialized ctf-* skill. Use when the user gives you a challenge bundle, a remote service, a suspicious file, or only a vague challenge description and you must determine where to start. Do not use it when the category is already clear and a specialized skill can be invoked directly; this is the dispatcher and recon entrypoint, not the deepest reference for category-specific techniques.

Skills relacionados

steipete/bluebubbles

Send and manage iMessages via BlueBubbles, including attachments, tapbacks, edits, replies, and groups.

community

steipete/eightctl

Control Eight Sleep pods (status, temperature, alarms, schedules).

community

steipete/blucli

BluOS CLI (blu) for discovery, playback, grouping, and volume.

community

steipete/bear-notes

Create, search, and manage Bear notes via grizzly CLI.

community

steipete/camsnap

Capture frames or clips from RTSP/ONVIF cameras.

community

steipete/gifgrep

Search GIF providers with CLI/TUI, download results, and extract stills/sheets.

community
← More Programación y desarrollo skills