{"id":"18749301-f1c5-4efc-a4c3-276ff1f5b6f8","title":"Use of VSIISExeLauncher.exe","description":"The \"VSIISExeLauncher.exe\" binary part of the Visual Studio/VS Code can be used to execute arbitrary binaries","author":"Nasreddine Bencherchali (Nextron Systems)","status":"test","level":"medium","date":"2022-06-09","modified":"","tags":["attack.execution","attack.stealth","attack.t1127"],"technique_ids":["T1127"],"logsource":{"category":"process_creation","product":"windows"},"falsepositives":["Unknown"],"references":["https://lolbas-project.github.io/lolbas/OtherMSBinaries/VSIISExeLauncher/"],"source_path":"rules/windows/process_creation/proc_creation_win_lolbin_vsiisexelauncher.yml","source_sha256":"349570b737aab4ad49401502b8efb22132fcf7e53d96ab6bc60fbaf3458977d8","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/process_creation/proc_creation_win_lolbin_vsiisexelauncher.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: Use of VSIISExeLauncher.exe\nid: 18749301-f1c5-4efc-a4c3-276ff1f5b6f8\nstatus: test\ndescription: The \"VSIISExeLauncher.exe\" binary part of the Visual Studio/VS Code can be used to execute arbitrary binaries\nreferences:\n    - https://lolbas-project.github.io/lolbas/OtherMSBinaries/VSIISExeLauncher/\nauthor: Nasreddine Bencherchali (Nextron Systems)\ndate: 2022-06-09\ntags:\n    - attack.execution\n    - attack.stealth\n    - attack.t1127\nlogsource:\n    category: process_creation\n    product: windows\ndetection:\n    selection_img:\n        - Image|endswith: '\\VSIISExeLauncher.exe'\n        - OriginalFileName: 'VSIISExeLauncher.exe'\n    selection_cli:\n        CommandLine|contains:\n            - ' -p '\n            - ' -a '\n    condition: all of selection*\nfalsepositives:\n    - Unknown\nlevel: medium\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1127","id":"T1127","name":"Trusted Developer Utilities Proxy Execution","page":"techniques/enterprise/T1127/"}],"data_path":"data/detection-rules/18749301-f1c5-4efc-a4c3-276ff1f5b6f8.json","kind":"sigma"}