Skills for Real Engineers. Straight from my .agents directory.
analyzing-apt-group-with-mitre-navigator
Agent skill frommukul975/Anthropic-Cybersecurity-Skills
Query ATT&CK data with attackcti, mitreattack-python, and stix2, then build MITRE ATT&CK Navigator layers and multi-layer heatmap overlays mapping one or more APT groups' TTPs for detection-gap analysis. Use to compare threat-actor technique coverage, find gaps in detection engineering, or produce Navigator visualizations for threat-intel reporting.
How to install analyzing-apt-group-with-mitre-navigator
npx skills add mukul975/Anthropic-Cybersecurity-Skills# or add only this skill to Claude Code: copy the folder
skills/analyzing-apt-group-with-mitre-navigator/
# into
~/.claude/skills/analyzing-apt-group-with-mitre-navigator/ (all projects)
.claude/skills/analyzing-apt-group-with-mitre-navigator/ (one project)
1# Analyzing APT Group with MITRE ATT&CK Navigator23## Overview45MITRE ATT&CK Navigator is a web-based tool for annotating and exploring ATT&CK matrices, enabling analysts to visualize threat actor technique coverage, compare multiple APT groups, identify detection gaps, and build threat-informed defense strategies. This skill covers querying ATT&CK data programmatically, mapping APT group TTPs to Navigator layers, creating multi-layer overlays for gap analysis, and generating actionable intelligence reports for detection engineering teams.678## When to Use910- When investigating security incidents that require analyzing apt group with mitre navigator11- When building detection rules or threat hunting queries for this domain12- When SOC analysts need structured procedures for this analysis type13- When validating security monitoring coverage for related attack techniques1415## Prerequisites1617- Python 3.9+ with `attackcti`, `mitreattack-python`, `stix2`, `requests` libraries18- ATT&CK Navigator (https://mitre-attack.github.io/attack-navigator/) or local deployment19- Understanding of ATT&CK Enterprise matrix: 14 Tactics, 200+ Techniques, Sub-techniques20- Access to threat intelligence reports or MISP/OpenCTI for threat actor data21- Familiarity with STIX 2.1 Intrusion Set and Attack Pattern objects2223## Key Concepts2425### ATT&CK Navigator Layers26…
Excerpt shown under the repository's Apache-2.0 license.
More skills in Anthropic-Cybersecurity-Skills
- ▸abusing-dpapi-for-credential-access
- ▸abusing-shadow-credentials-for-privesc
- ▸achieving-cmmc-level-2-compliance
- ▸acquiring-disk-image-with-dd-and-dcfldd
- ▸analyzing-active-directory-acl-abuse
- ▸analyzing-android-malware-with-apktool
- ▸analyzing-api-gateway-access-logs
- ▸analyzing-azure-activity-logs-for-threats
- ▸analyzing-bootkit-and-rootkit-samples
- ▸analyzing-browser-forensics-with-hindsight
- ▸analyzing-campaign-attribution-evidence
- ▸analyzing-certificate-transparency-for-phishing
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