Individual skill
performing-malware-triage-with-yara
Performs rapid malware triage and classification using YARA rules to match file patterns, strings, byte sequences, and structural characteristics against known malware families and suspicious indicators. Covers rule writing, scanning, and integration with analysis pipelines. Activates for requests involving YARA rule creation, malware classification, pattern matching, sample triage, or signature-based detection.
internal/tools/skills/data/malware-analysis/performing-malware-triage-with-yara/SKILL.md
Source commit d42f381ad34843e71a42658e5c57290c713e85af
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- 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.
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Repository context
- Repository stars (not skill ratings)
- 1,320
- Repository last updated
- Nov 8, 2026
- License
- Apache-2.0
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- cybersecurity Repository topic
- security Repository topic
- bug-bounty Repository topic
- automation Repository topic
- autonomous-pentesting Repository topic
- ai-agent Repository topic
- ai-security Repository topic
- ethical-hacking Repository topic
- golang Repository topic
- penetration-testing Repository topic
- malware Declared skill tag
- yara Declared skill tag
- triage Declared skill tag
- classification Declared skill tag
- pattern-matching Declared skill tag
- writing Derived category
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# Performing Malware Triage with YARA
## When to Use
- Rapidly classifying a large batch of malware samples against known family signatures
- Writing detection rules for a newly analyzed malware family based on unique byte patterns
- Scanning file shares, endpoints, or memory dumps for indicators of a specific threat
- Building automated triage pipelines that classify samples before manual analysis
- Hunting for variants of a known threat across an enterprise using YARA scans
**Do not use** as the sole analysis method; YARA triage identifies known patterns but does not reveal new or unknown malware behaviors.
## Common Misconfigurations & Verification
