defense-forensics
Installation
SKILL.md
Deep forensic artifact analysis
When it applies
Triage (defense-dfir-triage) has scoped the incident and you now hold preserved evidence —
a memory dump, a disk image (E01/raw), a PCAP, or exported host artifacts — and must prove,
artifact by artifact, what the attacker did: which process ran, what persisted, what left the
network. This is deep analysis of dead-box/dead-disk evidence, not live first response.
Why it works
Attackers can delete logs, but memory, filesystem metadata ($MFT, USN journal), and packet captures retain artifacts the attacker never controlled. Parsing them with purpose-built tools reconstructs execution, persistence, and exfiltration even after the live system was cleaned — and hashing plus chain of custody makes the conclusions defensible.