{"id":"d2b749ee-4225-417e-b20e-a8d2193cbb84","title":"PUA - AdvancedRun Execution","description":"Detects the execution of AdvancedRun utility","author":"Florian Roth (Nextron Systems)","status":"test","level":"medium","date":"2022-01-20","modified":"2023-02-21","tags":["attack.execution","attack.privilege-escalation","attack.stealth","attack.t1564.003","attack.t1134.002","attack.t1059.003"],"technique_ids":["T1059.003","T1134.002","T1564.003"],"logsource":{"product":"windows","category":"process_creation"},"falsepositives":["Unknown"],"references":["https://twitter.com/splinter_code/status/1483815103279603714","https://medium.com/s2wblog/analysis-of-destructive-malware-whispergate-targeting-ukraine-9d5d158f19f3","https://www.elastic.co/security-labs/operation-bleeding-bear","https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/"],"source_path":"rules/windows/process_creation/proc_creation_win_pua_advancedrun.yml","source_sha256":"b8636647a2aa04e53e781f0f2e74dcec98ccb7581811e77294389d274cf9bcec","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/process_creation/proc_creation_win_pua_advancedrun.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: PUA - AdvancedRun Execution\nid: d2b749ee-4225-417e-b20e-a8d2193cbb84\nrelated:\n    - id: fa00b701-44c6-4679-994d-5a18afa8a707\n      type: similar\nstatus: test\ndescription: Detects the execution of AdvancedRun utility\nreferences:\n    - https://twitter.com/splinter_code/status/1483815103279603714\n    - https://medium.com/s2wblog/analysis-of-destructive-malware-whispergate-targeting-ukraine-9d5d158f19f3\n    - https://www.elastic.co/security-labs/operation-bleeding-bear\n    - https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/\nauthor: Florian Roth (Nextron Systems)\ndate: 2022-01-20\nmodified: 2023-02-21\ntags:\n    - attack.execution\n    - attack.privilege-escalation\n    - attack.stealth\n    - attack.t1564.003\n    - attack.t1134.002\n    - attack.t1059.003\nlogsource:\n    product: windows\n    category: process_creation\ndetection:\n    selection:\n        - OriginalFileName: 'AdvancedRun.exe'\n        - CommandLine|contains|all:\n              - ' /EXEFilename '\n              - ' /Run'\n        - CommandLine|contains|all:\n              - ' /WindowState 0'\n              - ' /RunAs '\n              - ' /CommandLine '\n    condition: selection\nfalsepositives:\n    - Unknown\nlevel: medium\nregression_tests_path: regression_data/rules/windows/process_creation/proc_creation_win_pua_advancedrun/info.yml\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1059.003","id":"T1059.003","name":"Windows Command Shell","page":"techniques/enterprise/T1059.003/"},{"key":"enterprise/T1134.002","id":"T1134.002","name":"Create Process with Token","page":"techniques/enterprise/T1134.002/"},{"key":"enterprise/T1564.003","id":"T1564.003","name":"Hidden Window","page":"techniques/enterprise/T1564.003/"}],"data_path":"data/detection-rules/d2b749ee-4225-417e-b20e-a8d2193cbb84.json","kind":"sigma"}