SecureAEye LAB ONLINE · SIG 657 · DET ~41s

← All attacks / Identity, authentication and credential attacks

Add cloud credentials / roles

Keys, secrets or roles added to cloud principals for persistence

categoryIdentity, authentication and credential attacksseverityHighdetectabilityHighlabnot yet measured

Example: HAFNIUM

Classification

25 values: 12 reviewed, 11 imported, 2 derived. What do these mean?

Exploitability

Attack vectorCredential attacks
Reach (CVSS)Network
Attack complexityLow
Privileges requiredLow
User interactionNone
Attacker skill requiredMedium
Resources requiredLow
Likelihood / prevalenceHigh
MaturityEstablished

Impact & scope

SeverityHigh
ImpactConfidentialityIntegrity
PlatformIaaSIdentity ProviderOffice SuiteSaaS
EnvironmentCloud
Target asset classIdentity
Kill-chain phase (tactic)PersistencePrivilege Escalation

Detection & telemetry

DetectabilityHigh
TestabilityAtomic Red Team test
Data sources (ATT&CK data components)Active Directory Object CreationActive Directory Object Modification

Detection & response

Mitigated by 33

  • M1018 attack-mitigation
  • M1026 attack-mitigation
  • M1030 attack-mitigation
  • M1032 attack-mitigation
  • M1042 attack-mitigation
  • D3-AA d3fend
  • D3-AL d3fend
  • D3-AM d3fend
  • D3-ANAA d3fend
  • D3-ANCI d3fend
  • D3-APCA d3fend
  • D3-CAA d3fend
  • D3-CCSA d3fend
  • D3-CDP d3fend
  • D3-CH d3fend
  • D3-CR d3fend
  • D3-CRO d3fend
  • D3-CSPP d3fend
  • D3-CTS d3fend
  • D3-DAM d3fend
  • D3-DUC d3fend
  • D3-MFA d3fend
  • D3-NTCD d3fend
  • D3-NTF d3fend
  • D3-NTSA d3fend
  • D3-PHDURA d3fend
  • D3-PMAD d3fend
  • D3-RIC d3fend
  • D3-RTSD d3fend
  • D3-RUAA d3fend
  • D3-UAP d3fend
  • D3-UGLPA d3fend
  • D3-ULA d3fend

Detected by 11

  • DET0277 attack-detection-strategy
  • DET0531 attack-detection-strategy
  • 22f2fb54-5312-435d-852f-7c74f81684ca sigma
  • 413d4a81-6c98-4479-9863-014785fd579c sigma
  • 5aecf3d5-f8a0-48e7-99be-3a759df7358f sigma
  • 969c7590-8c19-4797-8c1b-23155de6e7ac sigma
  • a622fcd2-4b5a-436a-b8a2-a4171161833c sigma
  • b04934b2-0a68-4845-8a19-bdfed3a68a7a sigma
  • cbb67ecc-fb70-4467-9350-c910bdf7c628 sigma
  • eaa9ac35-1730-441f-9587-25767bde99d7 sigma
  • ebbeb024-5b1d-4e16-9c0c-917f86c708a7 sigma

Tested by 5

  • 14f3af20-61f1-45b8-ad31-4637815f3f44 atomic
  • 4d77f913-56f5-4a14-b4b1-bf7bb24298ad atomic
  • 8822c3b0-d9f9-4daf-a043-491160a31122 atomic
  • a12b5531-acab-4618-a470-0dafb294a87a atomic
  • b8e747c3-bdf7-4d71-bce2-f1df2a057406 atomic

Framework references

Evidence & sources

  • ev-0001 (Cyber Attack Taxonomy) — Name, definition and Example/ID taken verbatim from the 'Identity, authentication and credential attacks' table, line 360 of Cyber-Attack-Taxonomy.md
  • ev-0002 (MITRE Enterprise ATT&CK v19.2 (STIX 2.1)) — ATT&CK usage prevalence: 4 groups/software/campaigns reference this technique (ATT&CK enterprise v19.2)
  • ev-0003 (MITRE Enterprise ATT&CK v19.2 (STIX 2.1)) — ATT&CK usage prevalence: 5 groups/software/campaigns reference this technique (ATT&CK enterprise v19.2)