{"id":"4cbef972-f347-4170-b62a-8253f6168e6d","title":"UAC Bypass Using IDiagnostic Profile","description":"Detects the \"IDiagnosticProfileUAC\" UAC bypass technique","author":"Nasreddine Bencherchali (Nextron Systems)","status":"test","level":"high","date":"2022-07-03","modified":"2024-12-01","tags":["attack.execution","attack.privilege-escalation","attack.t1548.002"],"technique_ids":["T1548.002"],"logsource":{"category":"process_creation","product":"windows"},"falsepositives":["Unknown"],"references":["https://github.com/Wh04m1001/IDiagnosticProfileUAC"],"source_path":"rules/windows/process_creation/proc_creation_win_uac_bypass_idiagnostic_profile.yml","source_sha256":"d3ba138daac31d87966545cb3977bf8db4f04124333b14ce6a43038eff4b7d7b","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/process_creation/proc_creation_win_uac_bypass_idiagnostic_profile.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: UAC Bypass Using IDiagnostic Profile\nid: 4cbef972-f347-4170-b62a-8253f6168e6d\nstatus: test\ndescription: Detects the \"IDiagnosticProfileUAC\" UAC bypass technique\nreferences:\n    - https://github.com/Wh04m1001/IDiagnosticProfileUAC\nauthor: Nasreddine Bencherchali (Nextron Systems)\ndate: 2022-07-03\nmodified: 2024-12-01\ntags:\n    - attack.execution\n    - attack.privilege-escalation\n    - attack.t1548.002\nlogsource:\n    category: process_creation\n    product: windows\ndetection:\n    selection:\n        ParentImage|endswith: '\\DllHost.exe'\n        ParentCommandLine|contains: ' /Processid:{12C21EA7-2EB8-4B55-9249-AC243DA8C666}'\n        IntegrityLevel:\n            - 'High'\n            - 'System'\n            - 'S-1-16-16384' # System\n            - 'S-1-16-12288' # High\n    condition: selection\nfalsepositives:\n    - Unknown\nlevel: high\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1548.002","id":"T1548.002","name":"Bypass User Account Control","page":"techniques/enterprise/T1548.002/"}],"data_path":"data/detection-rules/4cbef972-f347-4170-b62a-8253f6168e6d.json","kind":"sigma"}