malware-triage
Installation
SKILL.md
Malware Triage
Analyze suspicious samples safely and extract actionable indicators fast.
Safety First
- Isolated VM or dedicated sandbox (Cuckoo/ANY.RUN/vendor sandbox), network simulated or sinkholed
- Samples stored in password-protected archives, hash-named; never opened on analysis-adjacent hosts
- Work from snapshots; revert after every detonation
1. Static Triage
- Hashes (MD5/SHA256), file type, entropy (
file,pestudio-style overview) - Strings: URLs, mutexes, registry paths, PDB paths, C2 patterns
- PE specifics: imports of interest (network, process injection, crypto APIs), digital signature validity, packer detection (entropy + section names)
- Document metadata (Office macros, embedded objects, remote templates)