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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.
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Standards and References — Moving Laterally with NetExec
MITRE ATT&CK References
| Technique ID | Name | Tactic | Rationale |
|---|---|---|---|
| T1021.002 | Remote Services: SMB/Windows Admin Shares | Lateral Movement | NetExec authenticates to ADMIN$/C$ and runs code on remote hosts |
| T1110.003 | Brute Force: Password Spraying | Credential Access | --continue-on-success sprays one password across many accounts |
| T1003.002 | OS Credential Dumping: Security Account Manager | Credential Access | --sam extracts local account hashes |
| T1003.004 | OS Credential Dumping: LSA Secrets | Credential Access | --lsa extracts LSA secrets and cached domain creds |
| T1003.006 | OS Credential Dumping: DCSync | Credential Access | --ntds replicates the domain database via DRSUAPI |
| T1558.003 | Steal or Forge Kerberos Tickets: Kerberoasting | Credential Access | ldap --kerberoasting requests crackable service tickets |
| T1087.002 | Account Discovery: Domain Account | Discovery | --users / --rid-brute enumerate domain accounts |
| T1135 | Network Share Discovery | Discovery | --shares enumerates accessible SMB shares |
NIST Cybersecurity Framework 2.0
| ID | Name | Rationale |
|---|---|---|
| DE.CM-01 | Networks and network services are monitored to find potentially adverse events | NetExec activity (mass auth, exec, dumping) is the adverse behavior defenders must detect; this skill informs detection coverage |
Official Resources
- NetExec GitHub: https://github.com/Pennyw0rth/NetExec
- NetExec Wiki: https://www.netexec.wiki/
- Selecting a protocol: https://www.netexec.wiki/getting-started/selecting-and-using-a-protocol
- Impacket: https://github.com/fortra/impacket
- MITRE ATT&CK T1021.002: https://attack.mitre.org/techniques/T1021/002/
Key Research
- Black Hills InfoSec: Getting Started with NetExec
- StationX: NetExec Cheat Sheet (2026 Guide)
- Vaadata: NetExec, the Tool for Auditing an Internal Network