{"id":"908655e0-25cf-4ae1-b775-1c8ce9cf43d8","title":"Login to Disabled Account","description":"Detect failed attempts to sign in to disabled accounts.","author":"AlertIQ","status":"test","level":"medium","date":"2021-10-10","modified":"2022-12-25","tags":["attack.privilege-escalation","attack.persistence","attack.initial-access","attack.stealth","attack.t1078.004"],"technique_ids":["T1078.004"],"logsource":{"product":"azure","service":"signinlogs"},"falsepositives":["Unknown"],"references":["https://learn.microsoft.com/en-us/entra/architecture/security-operations-privileged-accounts"],"source_path":"rules/cloud/azure/signin_logs/azure_login_to_disabled_account.yml","source_sha256":"b0521dd4f1cf761618b7d33002f18d29c22e2720a9cd5d3235e2a17b5206f8cb","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/cloud/azure/signin_logs/azure_login_to_disabled_account.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: Login to Disabled Account\nid: 908655e0-25cf-4ae1-b775-1c8ce9cf43d8\nstatus: test\ndescription: Detect failed attempts to sign in to disabled accounts.\nreferences:\n    - https://learn.microsoft.com/en-us/entra/architecture/security-operations-privileged-accounts\nauthor: AlertIQ\ndate: 2021-10-10\nmodified: 2022-12-25\ntags:\n    - attack.privilege-escalation\n    - attack.persistence\n    - attack.initial-access\n    - attack.stealth\n    - attack.t1078.004\nlogsource:\n    product: azure\n    service: signinlogs\ndetection:\n    selection:\n        ResultType: 50057\n        ResultDescription: 'User account is disabled. The account has been disabled by an administrator.'\n    condition: selection\nfalsepositives:\n    - Unknown\nlevel: medium\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1078.004","id":"T1078.004","name":"Cloud Accounts","page":"techniques/enterprise/T1078.004/"}],"data_path":"data/detection-rules/908655e0-25cf-4ae1-b775-1c8ce9cf43d8.json","kind":"sigma"}