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pentest-network-internal

Internal network penetration testing, Active Directory enumeration, and lateral movement simulation.

Skill by jd-opensource

IndexedApache-2.0★ 315
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/jd-opensource-pentest-network-internal

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Internal network penetration testing, Active Directory enumeration, and lateral movement simulation.

Use cases: testing, security

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/pentest-network-internal

What's inside

Skill name
pentest-network-internal
Description
Internal network penetration testing, Active Directory enumeration, and lateral movement simulation.
License
Apache-2.0
Instructions
18 lines in SKILL.md · view on GitHub

Files (3)

  • SKILL.md
  • tools.md · references/
  • workflows.md · references/

SKILL.md (first lines)

# Pentest Network Internal

## Purpose
Simulate an internal attacker to identify weak credentials, misconfigured services, and Active Directory paths to high-value assets.

## Core Workflow
1. **Network Discovery**: Map the internal network, live hosts, and open ports using `nmap` and `masscan`.
2. **Service Enumeration**: Identify running services, versions, and potential entry points (SMB, RDP, SSH, etc.).
3. **Vulnerability Scanning**: Check for known service vulnerabilities (e.g., EternalBlue, ZeroLogon) using `nuclei` and `nmap-scripts`.
4. **Credential Auditing**: Test weak passwords and default credentials using `hydra` and `netexec` (CrackMapExec).
5. **Active Directory Enum**: Map AD trust relationships, users, and groups using `bloodhound` and `ldapdomaindump`.
6. **Lateral Movement**: Simulate movement between hosts using valid credentials or exploits.

## References
- `references/tools.md`
- `references/workflows.md`

From jd-opensource/JoySafeter, Apache-2.0.

More from jd-opensource/JoySafeter

Signals

Stars
315
Forks
56
Open issues
17
Last commit (this folder)
Feb 11, 2026 (8 months ago)
Last release
Jul 2, 2026 (4 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
Apache-2.0
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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pentest-network-internal skill. Agent Mart. https://agentmart.dev/skills/jd-opensource-pentest-network-internal (last updated 2026-10-24)