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Post Exploit Phase

Community
s0ld13rr
post-exploit-phase

Post-exploitation gotchas — credential dump order, DPAPI trap, host exhaustion checklist. Use when the current phase is POST_EXPLOIT.

Overview

Publishers0ld13rr
Repositorypentestcode
Skill namepost-exploit-phase
Stars
834
Forks
131
Bundled files
Instructions only
LicenseMIT
Links
  • Markdown instructions

    A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.

  • Works with any LLM

    AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.

  • Self-contained

    Everything the model needs lives in the instructions — no extra files to sync.

  • Open source

    Published by s0ld13rr on GitHub. Read the source before you install it.

Installation

Install the Post Exploit Phase AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
    https://github.com/s0ld13rr/pentestcode/tree/main/skills/phases/post-exploit
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills
git clone --depth 1 https://github.com/s0ld13rr/pentestcode.git /tmp/pentestcode
mkdir -p .claude/skills
cp -r /tmp/pentestcode/skills/phases/post-exploit .claude/skills/post-exploit-phase
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Post Exploit Phase in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Post Exploit Phase on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Post Exploit Phase is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

  • Loaded only when it is needed

    The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.

  • Switch models mid-chat

    Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

Post-Exploitation — What You'll Get Wrong

Credential dump ORDER matters (Windows)

Run ALL three, in this order — each extracts different secrets:

  1. --sam — local account hashes
  2. --lsa — service passwords, cached domain creds, DPAPI system keys
  3. --dpapi — browser passwords, vault, cookies, Credential Manager

On Domain Controllers add --ntds for all domain hashes. Fallback: secretsdump.py DOMAIN/USER:PASS@HOST (SAM+LSA+NTDS in one shot).

DPAPI trap

netexec smb HOST -u USER -p PASS --dpapi with NO subcommands = full dump. Adding subcommands (cookies, nosystem, wifi) LIMITS output. Always bare --dpapi first.

Host Exhaustion — do NOT skip any host

Before a host is "done", ALL of these must be attempted:

  • Privesc check (sudo -l / whoami /priv / SUID / kernel version)
  • Credentials dumped (SAM+LSA+DPAPI on Windows, shadow/keys/history/configs on Linux)
  • Found creds sprayed across ALL known hosts+services
  • Network config enumerated (arp, routes, internal DNS) — may reveal hidden subnets
  • Internal services discovered (ss -tlnp / netstat) — ports not visible externally
  • Stored creds checked (autologon, cmdkey, env vars, browser profiles)

Linux credential locations you'll miss

  • /home/*/.bash_history — often contains passwords in commands
  • App configs: .env, *.conf, *.cfg, *.ini — DB passwords, API keys
  • SSH keys: ~/.ssh/ (private keys AND authorized_keys for persistence)
  • Browser profiles: ~/.mozilla/firefox/*/logins.json, ~/.config/google-chrome/*/Login Data

SSH agent forwarding hijack

If another user has agent forwarding enabled: find /tmp -name "agent.*" → SSH_AUTH_SOCK=/tmp/agent.XXXX ssh target

Frequently asked questions

What does the Post Exploit Phase AI skill do?

Post-exploitation gotchas — credential dump order, DPAPI trap, host exhaustion checklist. Use when the current phase is POST_EXPLOIT.

Why use Post Exploit Phase on TypingMind?

Because you install it once and use it with any model. Post Exploit Phase is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Post Exploit Phase in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/s0ld13rr/pentestcode/tree/main/skills/phases/post-exploit. TypingMind reads its SKILL.md and installs it as a skill you can enable per chat.

Which AI models can use Post Exploit Phase?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Post Exploit Phase?

As many as you like. As long as a model supports skills, you can use Post Exploit Phase with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Post Exploit Phase AI skill free?

Yes. It is published on GitHub by s0ld13rr under the MIT license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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