{"id":"fbd7c32d-db2a-4418-b92c-566eb8911133","title":"SyncAppvPublishingServer Execute Arbitrary PowerShell Code","description":"Executes arbitrary PowerShell code using SyncAppvPublishingServer.exe.","author":"frack113","status":"test","level":"medium","date":"2021-07-12","modified":"2022-10-04","tags":["attack.stealth","attack.t1218"],"technique_ids":["T1218"],"logsource":{"category":"process_creation","product":"windows"},"falsepositives":["App-V clients"],"references":["https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md","https://lolbas-project.github.io/lolbas/Binaries/Syncappvpublishingserver/"],"source_path":"rules/windows/process_creation/proc_creation_win_lolbin_syncappvpublishingserver_execute_psh.yml","source_sha256":"104988127719025e46f9064c592a56e570781347fa6c47f66c597568176d3c8b","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/process_creation/proc_creation_win_lolbin_syncappvpublishingserver_execute_psh.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: SyncAppvPublishingServer Execute Arbitrary PowerShell Code\nid: fbd7c32d-db2a-4418-b92c-566eb8911133\nrelated:\n    - id: fde7929d-8beb-4a4c-b922-be9974671667\n      type: obsolete\nstatus: test\ndescription: Executes arbitrary PowerShell code using SyncAppvPublishingServer.exe.\nreferences:\n    - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md\n    - https://lolbas-project.github.io/lolbas/Binaries/Syncappvpublishingserver/\nauthor: frack113\ndate: 2021-07-12\nmodified: 2022-10-04\ntags:\n    - attack.stealth\n    - attack.t1218\nlogsource:\n    category: process_creation\n    product: windows\ndetection:\n    selection_img:\n        - Image|endswith: '\\SyncAppvPublishingServer.exe'\n        - OriginalFileName: 'syncappvpublishingserver.exe'\n    selection_cli:\n        CommandLine|contains: '\"n; '\n    condition: all of selection_*\nfalsepositives:\n    - App-V clients\nlevel: medium\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1218","id":"T1218","name":"System Binary Proxy Execution","page":"techniques/enterprise/T1218/"}],"data_path":"data/detection-rules/fbd7c32d-db2a-4418-b92c-566eb8911133.json","kind":"sigma"}