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performing-threat-hunting-with-yara-rules

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Use YARA pattern-matching rules to hunt for malware, suspicious files, and indicators of compromise across filesystems and memory dumps. Covers rule authoring, yara-python scanning, and integration with threat intel feeds.

internal/tools/skills/data/threat-hunting/performing-threat-hunting-with-yara-rules/SKILL.md

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# Performing Threat Hunting with YARA Rules

Scan files, directories, and memory dumps using YARA rules to identify
malware families, suspicious patterns, and IOC matches.

## When to Use

- Proactively hunting for unknown malware variants across network shares, endpoints, and email attachments
- Scanning quarantine directories or sandbox outputs for malware family classification
- Searching process memory dumps for injected code or in-memory-only payloads
- Validating threat intelligence IOCs against a large corpus of collected samples
- Triaging incident response artifacts to identify known malware families quickly
- Building automated detection pipelines that scan new files on ingestion
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