Files
Anthropic-Cybersecurity-Skills/skills/conducting-internal-network-penetration-test/references/api-reference.md
T
mukul975 27c6414ca5 Add folder anatomy (scripts/agent.py + references/api-reference.md) for 648 cybersecurity skills
Complete skill folder anatomy across all cybersecurity skills:
- scripts/agent.py: 80-150 line Python agents using real libraries (impacket,
  boto3, azure-mgmt-*, kubernetes, pefile, yara, scapy, shodan, stix2, etc.)
- references/api-reference.md: real API documentation with method signatures
- LICENSE: MIT license for all skill folders
2026-03-10 21:02:12 +01:00

1.8 KiB

Internal Network Penetration Test — API Reference

Libraries

Library Install Purpose
ldap3 pip install ldap3 LDAP queries for AD enumeration
impacket pip install impacket SMB relay, credential dumping, lateral movement tools
python-nmap pip install python-nmap Python wrapper for nmap scanning

Key Tools & Commands

Tool Command Purpose
nmap nmap -sV -sC --top-ports 1000 <target> Service version and script scan
Responder responder -I eth0 -A LLMNR/NBT-NS poisoning (analyze mode)
CrackMapExec cme smb <target> --gen-relay-list Find hosts with SMB signing disabled
BloodHound bloodhound-python -d domain -u user -p pass AD attack path mapping
ntlmrelayx ntlmrelayx.py -t <target> -smb2support NTLM relay attack

Common Internal Vulnerabilities

Vulnerability Impact CVSS
SMB signing disabled NTLM relay attacks 7.5
LLMNR/NBT-NS enabled Credential capture 7.0
Default credentials Unauthorized access 9.0
Unpatched EternalBlue (MS17-010) Remote code execution 9.8
Kerberoasting-eligible SPNs Offline password cracking 7.5

Windows Event IDs for Detection

Event ID Description
4625 Failed logon attempt (brute force indicator)
4648 Logon with explicit credentials
4768 Kerberos TGT request
4769 Kerberos service ticket request

External References