{"id":"a2cb56ff-4f46-437a-a0fa-ffa4d1303cba","title":"Azure AD Threat Intelligence","description":"Indicates user activity that is unusual for the user or consistent with known attack patterns.","author":"Mark Morowczynski '@markmorow', Gloria Lee, '@gleeiamglo'","status":"test","level":"high","date":"2023-09-07","modified":"","tags":["attack.stealth","attack.t1078","attack.persistence","attack.privilege-escalation","attack.initial-access"],"technique_ids":["T1078"],"logsource":{"product":"azure","service":"riskdetection"},"falsepositives":["We recommend investigating the sessions flagged by this detection in the context of other sign-ins from the user."],"references":["https://learn.microsoft.com/en-us/entra/id-protection/concept-identity-protection-risks#azure-ad-threat-intelligence-sign-in","https://learn.microsoft.com/en-us/entra/id-protection/concept-identity-protection-risks#azure-ad-threat-intelligence-user","https://learn.microsoft.com/en-us/entra/architecture/security-operations-user-accounts#unusual-sign-ins"],"source_path":"rules/cloud/azure/identity_protection/azure_identity_protection_threat_intel.yml","source_sha256":"3bc9dd8324c22df03bc91c3880886ab2851c286b0e8b421f4da51289512fc86f","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/cloud/azure/identity_protection/azure_identity_protection_threat_intel.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: Azure AD Threat Intelligence\nid: a2cb56ff-4f46-437a-a0fa-ffa4d1303cba\nstatus: test\ndescription: Indicates user activity that is unusual for the user or consistent with known attack patterns.\nreferences:\n    - https://learn.microsoft.com/en-us/entra/id-protection/concept-identity-protection-risks#azure-ad-threat-intelligence-sign-in\n    - https://learn.microsoft.com/en-us/entra/id-protection/concept-identity-protection-risks#azure-ad-threat-intelligence-user\n    - https://learn.microsoft.com/en-us/entra/architecture/security-operations-user-accounts#unusual-sign-ins\nauthor: Mark Morowczynski '@markmorow', Gloria Lee, '@gleeiamglo'\ndate: 2023-09-07\ntags:\n    - attack.stealth\n    - attack.t1078\n    - attack.persistence\n    - attack.privilege-escalation\n    - attack.initial-access\nlogsource:\n    product: azure\n    service: riskdetection\ndetection:\n    selection:\n        riskEventType: 'investigationsThreatIntelligence'\n    condition: selection\nfalsepositives:\n    - We recommend investigating the sessions flagged by this detection in the context of other sign-ins from the user.\nlevel: high\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1078","id":"T1078","name":"Valid Accounts","page":"techniques/enterprise/T1078/"}],"data_path":"data/detection-rules/a2cb56ff-4f46-437a-a0fa-ffa4d1303cba.json","kind":"sigma"}