Disciplines

🦠 Malware Intelligence (MALINT)

Understanding Malicious Code
Cyber & Threat

Sources

8
7 no-auth

Mission domains

6
reach

Data points

8
covered

Related INT

3
disciplines

🔌 Sources for Malware Intelligence (8)

SourceCategoryAuthFormat
abuse.ch SSLBL JA3 Fingerprints
Malicious TLS client JA3 fingerprint blocklist.
CERTINTNONEcsvhome↗ api↗
abuse.ch ThreatFox
Family-labelled IoC exchange.
Threat AnalysisNONEjsonhome↗ api↗
APTnotes
Public archive of APT research reports.
APTNONEjsonhome↗ api↗
ETDA Threat Group Cards
APT group encyclopedia with tools and campaigns.
Nation StateNONEjsonhome↗ api↗
MITRE ATT&CK Groups (STIX)
Adversary groups, software and techniques.
APTNONEjsonhome↗ api↗
ORKL Threat Report Library
Full-text CTI report library API.
APTNONEjsonhome↗ api↗
YARA / Sigma / Detection Rules
Open detection-signature repositories.
MALINTNONEtexthome↗ api↗
Malpedia
Curated malware family encyclopedia.
MALINTKEYjsonhome↗ api↗

🔍 Lookup

📜 Playbook — Malware Intelligence collection

  1. Direction — frame the requirement for Malware Intelligence: what decision does this support, by when?
  2. Collection — collect from the 8 mapped sources (7 free) — filter the catalog by MALINT; capture provenance and observe OPSEC.
  3. Processing — normalize, de-duplicate and enrich the collected data.
  4. Analysis — correlate against local holdings; apply ACH; assign confidence.
  5. Dissemination — open a case, draft a report, share via STIX/MISP.
  6. Feedback — set an alert rule / watchlist to monitor for change.

⚡ AI Skills & Automation

🤖 Copilot brief⚡ AI SkillsResolveEnrichAuto-CollectHuntReportExport

Automate unattended via the cron pipeline (collect → ingest → resolve → enrich → score → alert).

🎯 Mission

Malware Intelligence triages and reverse-engineers malicious samples to extract indicators, capabilities, configuration, and command-and-control infrastructure, and to attribute samples to families and actors. It answers what malware family a sample belongs to, what infrastructure and capabilities it carries, and how it relates to prior campaigns.

📡 Collection methods

  • Sample triage and automated sandbox detonation to capture behavior and dropped artifacts
  • Static analysis (strings, imports, PE structure) and dynamic analysis for runtime IOCs
  • YARA-based retrohunting across malware repositories for related samples
  • Configuration and C2 extraction from packed or encoded samples
  • Code-similarity and imphash/fuzzy-hash clustering to group variants into families
  • C2 infrastructure tracking and beacon fingerprinting (JARM/JA3S) for live nodes

🔧 Tools & frameworks

  • YARA
  • Ghidra
  • CAPE Sandbox
  • capa
  • CyberChef
  • Detect It Easy
  • FLOSS
  • pefile/imphash

📜 Malware Intelligence Tradecraft

  1. Acquire samples from feeds and repositories and record hashes, file type, and first-seen provenance
  2. Detonate in a sandbox and run static/dynamic analysis to extract strings, IOCs, and dropped files
  3. Analyze capabilities against ATT&CK, decode configuration, and pull C2 endpoints and campaign identifiers
  4. Attribute the sample to a family and actor via imphash/code-similarity clustering, YARA family rules, and infrastructure reuse
  5. Disseminate an analysis report with extracted IOCs, a YARA rule, and detection guidance to defenders and CTI
  6. Push C2 indicators to blocking and hunting, and retrohunt for additional samples using the new YARA signature

📊 Dashboard KPIs

Samples triagedFamilies trackedC2 endpoints extractedYARA hitsNew variants found
Workstation · Copilot · AI Skills · Automation · Playbooks · Lookups · Docs · Reports

🤖 AI Copilot

🔍 Lookup & Enrich

💡 Recommendations

⚙ Automation

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