{"id":"0f63e1ef-1eb9-4226-9d54-8927ca08520a","title":"Admin User Remote Logon","description":"Detect remote login by Administrator user (depending on internal pattern).","author":"juju4","status":"test","level":"low","date":"2017-10-29","modified":"2022-10-09","tags":["attack.privilege-escalation","attack.persistence","attack.lateral-movement","attack.initial-access","attack.stealth","attack.t1078.001","attack.t1078.002","attack.t1078.003","car.2016-04-005"],"technique_ids":["T1078.001","T1078.002","T1078.003"],"logsource":{"product":"windows","service":"security","definition":"Requirements: Identifiable administrators usernames (pattern or special unique character. ex: \"Admin-*\"), internal policy mandating use only as secondary account"},"falsepositives":["Legitimate administrative activity."],"references":["https://car.mitre.org/wiki/CAR-2016-04-005"],"source_path":"rules/windows/builtin/security/account_management/win_security_admin_rdp_login.yml","source_sha256":"476b371e5a0af1baebcd7ba5553bc36a4e0949aab8226ec23e5f4ed54eca31d7","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/builtin/security/account_management/win_security_admin_rdp_login.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: Admin User Remote Logon\nid: 0f63e1ef-1eb9-4226-9d54-8927ca08520a\nstatus: test\ndescription: Detect remote login by Administrator user (depending on internal pattern).\nreferences:\n    - https://car.mitre.org/wiki/CAR-2016-04-005\nauthor: juju4\ndate: 2017-10-29\nmodified: 2022-10-09\ntags:\n    - attack.privilege-escalation\n    - attack.persistence\n    - attack.lateral-movement\n    - attack.initial-access\n    - attack.stealth\n    - attack.t1078.001\n    - attack.t1078.002\n    - attack.t1078.003\n    - car.2016-04-005\nlogsource:\n    product: windows\n    service: security\n    definition: 'Requirements: Identifiable administrators usernames (pattern or special unique character. ex: \"Admin-*\"), internal policy mandating use only as secondary account'\ndetection:\n    selection:\n        EventID: 4624\n        LogonType: 10\n        AuthenticationPackageName: Negotiate\n        TargetUserName|startswith: 'Admin'\n    condition: selection\nfalsepositives:\n    - Legitimate administrative activity.\nlevel: low\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1078.001","id":"T1078.001","name":"Default Accounts","page":"techniques/enterprise/T1078.001/"},{"key":"enterprise/T1078.002","id":"T1078.002","name":"Domain Accounts","page":"techniques/enterprise/T1078.002/"},{"key":"enterprise/T1078.003","id":"T1078.003","name":"Local Accounts","page":"techniques/enterprise/T1078.003/"}],"data_path":"data/detection-rules/0f63e1ef-1eb9-4226-9d54-8927ca08520a.json","kind":"sigma"}