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https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git
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mukul975
8cae0648ec
Demand-driven expansion targeting the fastest-growing 2025-2026 threat and
skills categories (ISC2/WEF/CrowdStrike/Mandiant signals):
- AI Security (NEW domain, 12 skills): LLM red-teaming with garak/PyRIT,
prompt injection (direct/indirect/RAG), MCP tool-poisoning, agentic tool
invocation, guardrails, model/data poisoning, system-prompt leakage,
embedding/vector weaknesses, model extraction, continuous red-teaming
- Supply Chain Security (NEW domain, 5 skills): SBOMs, dependency confusion,
malicious-npm triage, typosquatting, SLSA/Sigstore provenance
- Hardware & Firmware Security (NEW domain, 4 skills): CHIPSEC/UEFI audit,
Secure Boot bypass, TPM measured-boot attestation, ESP bootkit hunting
- Identity (10): Entra ID/ROADtools, GraphRunner, AADInternals, ADCS/Certipy,
shadow credentials, coercion, BloodHound CE, device-code phishing, SSO abuse
- Cloud-native (8): Stratus, Pacu, CloudFox, container escape, K8s RBAC,
Falco, Trivy, kube-bench
- Offensive C2 (6): Sliver, Havoc, NetExec, DPAPI, NTLM relay ESC8, redirectors
- DFIR (6): Hayabusa, Chainsaw, KAPE, Velociraptor, EZ Tools, Plaso
- Backfill (4): OpenCTI, MISP, honeytokens, post-quantum crypto migration
Each skill follows the repo taxonomy (SKILL.md + references/{standards,api-reference}.md
+ scripts/agent.py + LICENSE), with researched real tool commands (no placeholders),
complete frontmatter, and ATT&CK/ATLAS + NIST CSF mappings. Updates README domain
table, skill count, and index.json.
80 lines
2.2 KiB
Markdown
80 lines
2.2 KiB
Markdown
# Chainsaw — Command & Flag Reference
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## Subcommands
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| Command | Purpose |
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|---------|---------|
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| `hunt` | Detect threats using Sigma and Chainsaw rules |
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| `search` | Keyword/regex/Tau search across artifacts |
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| `analyse` | shimcache / srum / gaps artifact analysis |
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| `dump` | Dump raw artifact content |
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| `lint` | Validate rule files |
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## hunt Flags
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| Flag | Description |
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|------|-------------|
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| `-s, --sigma <DIR>` | SigmaHQ rules directory |
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| `-r, --rule <DIR>` | Chainsaw rules directory |
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| `-m, --mapping <FILE>` | Sigma->event field mapping (e.g. `mappings/sigma-event-logs-all.yml`) |
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| `--level <LEVEL>` | Filter by Sigma rule level |
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| `--status <STATUS>` | Filter by rule status (e.g. `stable`) |
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| `--kind <KIND>` | Filter by detection kind (e.g. `evtx`) |
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| `--json` / `--csv` | Output format |
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| `-o, --output <PATH>` | Output file/directory |
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```bash
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chainsaw hunt ./evtx -s ./sigma/rules \
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--mapping ./mappings/sigma-event-logs-all.yml --level high --json
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```
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## search Flags
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| Flag | Description |
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|------|-------------|
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| `-e, --regex <RE>` | Regex pattern |
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| `-i, --ignore-case` | Case-insensitive |
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| `-t, --tau <EXPR>` | Tau expression query |
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| `--from` / `--to` | Timestamp bounds |
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| `--json` | JSON output |
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```bash
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chainsaw search "mimikatz" -i ./evtx
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chainsaw search -e "-enc\s+[A-Za-z0-9+/=]{20,}" ./evtx --json
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chainsaw search ./evtx -t 'Event.System.EventID: =4624'
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```
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## analyse Subcommands
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```bash
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# Shimcache with Amcache timestamp pairing
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chainsaw analyse shimcache ./SYSTEM --regexfile ./patterns.txt \
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--amcache ./Amcache.hve --tspair --output ./out.csv
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# SRUM database
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chainsaw analyse srum --software ./SOFTWARE ./SRUDB.dat -o srum.json
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# Event-log gaps
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chainsaw analyse gaps ./Logs/ --min-time-gap-minutes 30 --json
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```
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## dump / lint
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```bash
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chainsaw dump ./SOFTWARE --json --output dump.json
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chainsaw lint -r ./rules --kind sigma
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```
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## Install
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```bash
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git clone https://github.com/WithSecureLabs/chainsaw.git
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cd chainsaw && cargo build --release
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# or: nix profile install github:WithSecureLabs/chainsaw
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```
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## External References
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- Chainsaw: https://github.com/WithSecureLabs/chainsaw
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- Sigma: https://github.com/SigmaHQ/sigma
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