{"id":"afd12fed-b0ec-45c9-a13d-aa86625dac81","title":"Create Volume Shadow Copy with Powershell","description":"Adversaries may attempt to access or create a copy of the Active Directory domain database in order to steal credential information","author":"frack113","status":"test","level":"high","date":"2022-01-12","modified":"","tags":["attack.credential-access","attack.t1003.003","attack.ds0005"],"technique_ids":["T1003.003"],"logsource":{"product":"windows","category":"ps_script","definition":"Requirements: Script Block Logging must be enabled"},"falsepositives":["Legitimate PowerShell scripts"],"references":["https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-wmiobject?view=powershell-5.1&viewFallbackFrom=powershell-7"],"source_path":"rules/windows/powershell/powershell_script/posh_ps_create_volume_shadow_copy.yml","source_sha256":"dc853ccedb7af3a3a6035bb2ac3d78ee37b98ea91184dda7658411ae8ad91fec","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/powershell/powershell_script/posh_ps_create_volume_shadow_copy.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: Create Volume Shadow Copy with Powershell\nid: afd12fed-b0ec-45c9-a13d-aa86625dac81\nstatus: test\ndescription: Adversaries may attempt to access or create a copy of the Active Directory domain database in order to steal credential information\nreferences:\n    - https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-wmiobject?view=powershell-5.1&viewFallbackFrom=powershell-7\nauthor: frack113\ndate: 2022-01-12\ntags:\n    - attack.credential-access\n    - attack.t1003.003\n    - attack.ds0005\nlogsource:\n    product: windows\n    category: ps_script\n    definition: 'Requirements: Script Block Logging must be enabled'\ndetection:\n    selection:\n        ScriptBlockText|contains|all:\n            - Win32_ShadowCopy\n            - ').Create('\n            - ClientAccessible\n    condition: selection\nfalsepositives:\n    - Legitimate PowerShell scripts\nlevel: high\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1003.003","id":"T1003.003","name":"NTDS","page":"techniques/enterprise/T1003.003/"}],"data_path":"data/detection-rules/afd12fed-b0ec-45c9-a13d-aa86625dac81.json","kind":"sigma"}