Individual skill
detecting-lateral-movement-in-network
Identifies lateral movement techniques in enterprise networks by analyzing authentication logs, network flows, SMB traffic, and RDP sessions using Zeek, Velociraptor, and SIEM correlation rules to detect attackers moving between systems.
skills/detecting-lateral-movement-in-network/SKILL.md
Source commit 54a798831d2266a3ca61ce68a7acb80b81160d57
What was checked
- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- Yes
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Network or broad shell
- Last checked
- Nov 9, 2026
These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.
Install this skill
Choose an agent in your Stack or copy a command below. Commands fetch the pinned commit and copy only this skill directory. Existing destinations are refused. Copying a command does not install anything.
An install command is unavailable: current rules, complete repository and skill scans, an eligible behavior level and a permitted license are required.
Repository context
- Repository stars (not skill ratings)
- 35,926
- Repository last updated
- Aug 31, 2026
- License
- Apache-2.0
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- ai-agents Repository topic
- claude-code Repository topic
- cybersecurity Repository topic
- incident-response Repository topic
- mitre-attack Repository topic
- penetration-testing Repository topic
- red-team Repository topic
- security Repository topic
- cloud-security Repository topic
- malware-analysis Repository topic
- network-security Declared skill tag
- lateral-movement Declared skill tag
- threat-detection Declared skill tag
- siem Declared skill tag
- pass-the-hash Declared skill tag
- security Derived category
Files and excerpt
File metadata and permitted, redacted excerpts come from the recorded scan. Source links are pinned to that commit.
Browse files
LICENSEasset · 11,255 bytesSKILL.mdcore · 17,032 bytesSKILL.mdcore · 17,032 bytesSKILL.mdcore · 17,032 bytesSKILL.mdcore · 17,032 bytesSKILL.mdcore · 17,032 bytesSKILL.mdcore · 17,032 bytesSKILL.mdcore · 17,032 bytesSKILL.mdcore · 17,032 bytesSKILL.mdcore · 17,032 bytesSKILL.mdcore · 17,032 bytesSKILL.mdcore · 17,032 bytesSKILL.mdcore · 17,032 bytesreferences/api-reference.mddoc · 2,776 bytesscripts/agent.pyruns · 8,074 bytes
Read excerpt
# Detecting Lateral Movement in Network
## When to Use
- Monitoring enterprise networks for post-compromise lateral movement patterns (pass-the-hash, RDP hopping, PSExec)
- Building SIEM detection rules and alerts for common MITRE ATT&CK lateral movement techniques (T1021, T1570)
- Investigating suspected breaches by analyzing authentication patterns and network connections between internal hosts
- Hunting for anomalous east-west traffic patterns that indicate an attacker pivoting through the network
- Validating that network segmentation and access controls effectively limit lateral movement paths
**Do not use** as a substitute for endpoint detection and response (EDR) tools, for monitoring only north-south traffic while ignoring internal traffic flows, or without baseline knowledge of normal internal communication patterns.
## Prerequisites
- Network security monitoring deployed at internal choke points (Zeek, Suricata, or network TAPs)