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- Add scripts/agent.py and references/api-reference.md to all remaining skills - Update all 648 LICENSE files: copyright now reads 'Mahipal' - Add implementing-security-monitoring-with-datadog (new skill with full anatomy) - All 649 skills now have: SKILL.md, LICENSE, scripts/agent.py, references/api-reference.md
49 lines
1.4 KiB
Markdown
49 lines
1.4 KiB
Markdown
# API Reference: Attack Pattern Library from CTI Reports
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## Technique Extraction Patterns
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| Technique | Regex Pattern |
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|-----------|--------------|
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| T1566.001 | `spearphish.*attach` |
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| T1059.001 | `powershell`, `invoke-expression` |
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| T1053.005 | `scheduled task`, `schtasks` |
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| T1547.001 | `registry run key`, `CurrentVersion\\Run` |
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| T1003.001 | `lsass`, `credential dump`, `mimikatz` |
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| T1486 | `ransomware encrypt` |
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| T1048 | `exfiltration`, `data theft` |
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## IOC Extraction Regex
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| IOC Type | Pattern |
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|----------|---------|
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| IPv4 | `\b(?:\d{1,3}\.){3}\d{1,3}\b` |
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| Domain | `[a-zA-Z0-9-]+\.(?:com\|net\|org)` |
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| MD5 | `[a-fA-F0-9]{32}` |
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| SHA-256 | `[a-fA-F0-9]{64}` |
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| Defanged URL | `hxxps?://[^\s]+` |
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| Explicit technique | `T\d{4}(?:\.\d{3})?` |
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## STIX Attack Pattern
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```json
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{
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"type": "attack-pattern",
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"name": "Spearphishing Attachment",
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"external_references": [
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{"source_name": "mitre-attack", "external_id": "T1566.001"}
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],
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"kill_chain_phases": [
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{"phase_name": "initial-access"}
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]
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}
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```
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## Library Output Structure
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| Field | Description |
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|-------|-------------|
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| `technique_frequency` | Count per technique across reports |
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| `technique_report_map` | Which reports mention each technique |
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| `total_unique_techniques` | Distinct techniques found |
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## MITRE ATT&CK STIX Data
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```
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https://raw.githubusercontent.com/mitre/cti/master/enterprise-attack/enterprise-attack.json
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```
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