pwn-exploit SKILL.md skillA
pwn-exploit from cristallin2006/ghidra-skill-for-dsh is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add cristallin2006/ghidra-skill-for-dsh/pwn-exploit@git:20261003.703f9a9Pins git:20261003.703f9a9 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- cristallin2006/ghidra-skill-for-dsh
- Path
pwn-exploit/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261003.703f9a9, committed Oct 3, 2026
- First version recorded
- Oct 3, 2026
- Size
- 10,162 bytes
- Repository stars
- 11
- License
- MIT
CTF 二进制利用(pwn):栈溢出/ROP/ret2libc/SROP/格式化字符串/堆利用(tcache/House of X)/FSOP/seccomp 沙箱 ORW/内核 pwn 入门/游戏与文字冒险题(商店经济溢出·道具编辑堆原语)。触发:pwn/利用/exploit/getshell/拿到 shell/ROP/ret2libc/格式化串/堆题/tcache/canary 绕过/给了 libc 和 nc 地址/冒险游戏菜单题。不做:程序逻辑没读懂(回 ghidra-static)、漏洞模式识别(归 vuln-audit)、web/纯密码题。动手前必须先用 skill 工具加载本 skill 全文并遵守其流程;一切观察/结论用 ledger.py 落账。.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Pwn Exploit(场景 8:从洞到 flag) 前置:漏洞已由 vuln-audit/ghidra-static 定位,或附件是典型 pwn 配置(binary + libc.so.6 + nc 地址)/后继:拿到远程 flag 回显 → `ledger.py conclude --program-accept` 交付;「打不通、其实是程序没读懂」→ 回 ghidra-static;「洞在哪都还没确认」→ 回 vuln-audit > **执行环境铁规**:exp 一律在 **WSL** 里跑,pwntools 在 Windows 半残、pwndbg 仅 Linux。Windows 侧只做静态分析(ghidra-core 部分)。 ## 路径约定 ```bash # WSL 内: PW=/root/re-pwn-venv/bin # pwntools 4.15.0(checksec/cyclic/asm/libcdb)+ ROPgadget + ropper + qiling PE="$HOME/.dsh/skills/pwn-exploit/scripts" # 本 skill 脚本 SK="$HOME/.dsh/skills/ghidra-core/scripts" # ledger.py 等家族闸门 # 系统级:gdb 15.1 + pwndbg(~/.gdbinit 已挂)、one_gadget、seccomp-tools(gem)、patchelf(apt) ``` ## 流程 ### 1. 开局硬门:pwn_triage(没跑过禁止写 exp) ```bash python3 "$PE/pwn_triage.py" ./vuln # 保护矩阵 + 附件核对 + 策略 hint ``` - 输出 NX/Canary/PIE/RELRO/seccomp 五件套 + 附件清单(有没有给 libc/ld/Dockerfile)+ 决策树路由 - **seccomp 检出 → 立即 `seccomp-tools dump ./vuln` 看白名单**(留 ORW 走 ORW 链,见 `references/basic-chain.md` §7) - 结论立即 `python3 "$SK/ledger.py" conclude --source checksec` 锁定——后续所有地址策略由此派生,禁止中途凭印象改判 ### 2. 保护 → 策略决策树 | NX | Canary | PIE | RELRO | 打法 | |---|---|---|---|---| | 关 | — | — | — | 直接塞 shellcode(`shellcraft_asm.py` 生成) | …
Read the whole file at its exact version.
How to install
mdr add cristallin2006/ghidra-skill-for-dsh/pwn-exploit@sha256:9cc7013d642d1f71The line at the top of this page pins the label git:20261003.703f9a9, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_3b66ndpxyzb6k47m)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, all committed on Oct 3, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261003.703f9a9 latest | 2026-10-03 | 703f9a9 | 10,162 B | A | view · diff |
| git:20261003.f9fa17b | 2026-10-03 | f9fa17b | 8,957 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (10162 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
cristallin2006/ghidra-skill-for-dsh · 11 stars · license MIT · pushed 2026-10-11 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3b66ndpxyzb6k47m GET https://markdownregistry.com/api/v1/resolve?ref=cristallin2006/ghidra-skill-for-dsh/pwn-exploit GET https://markdownregistry.com/api/v1/blob/9cc7013d642d1f7112de4f92b6db86e6f572c191d1f2738444fe260b8bb1fe79
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.