{"id":"340ee172-4b67-4fb4-832f-f961bdc1f3aa","title":"Password Reset By User Account","description":"Detect when a user has reset their password in Azure AD","author":"YochanaHenderson, '@Yochana-H'","status":"test","level":"medium","date":"2022-08-03","modified":"","tags":["attack.privilege-escalation","attack.initial-access","attack.persistence","attack.credential-access","attack.stealth","attack.t1078.004"],"technique_ids":["T1078.004"],"logsource":{"product":"azure","service":"auditlogs"},"falsepositives":["If this was approved by System Administrator or confirmed user action."],"references":["https://learn.microsoft.com/en-us/entra/architecture/security-operations-privileged-accounts"],"source_path":"rules/cloud/azure/audit_logs/azure_user_password_change.yml","source_sha256":"e57bd200862f517f300255902d0aff622c8e65ced3540ae31160c91316837dbf","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/cloud/azure/audit_logs/azure_user_password_change.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: Password Reset By User Account\nid: 340ee172-4b67-4fb4-832f-f961bdc1f3aa\nstatus: test\ndescription: Detect when a user has reset their password in Azure AD\nreferences:\n    - https://learn.microsoft.com/en-us/entra/architecture/security-operations-privileged-accounts\nauthor: YochanaHenderson, '@Yochana-H'\ndate: 2022-08-03\ntags:\n    - attack.privilege-escalation\n    - attack.initial-access\n    - attack.persistence\n    - attack.credential-access\n    - attack.stealth\n    - attack.t1078.004\nlogsource:\n    product: azure\n    service: auditlogs\ndetection:\n    selection:\n        Category: 'UserManagement'\n        Status: 'Success'\n        Initiatedby: 'UPN'\n    filter:\n        Target|contains: 'UPN'\n        ActivityType|contains: 'Password reset'\n    condition: selection and filter\nfalsepositives:\n    - If this was approved by System Administrator or confirmed user action.\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/340ee172-4b67-4fb4-832f-f961bdc1f3aa.json","kind":"sigma"}