Query: write Sigma for Detects execution and usage of the DSInternals PowerShell module. Which can be used to perform what might be considered
Matching passage: Sigma rule: Detects execution and usage of the DSInternals PowerShell module. Which can be used to perform what might be considered. Logsource: windows / process_creation. Rule: title: DSInternals Suspicious PowerShell Cmdlets id: 43d91656-a9b2-4541-b7e2-6a9bd3a13f4e related: - id: 846c7a87-8e14-4569-9d49-ecfd4276a01c type: similar status: test description: 'Detects execution and usage of the DSInternals PowerShell module. Which can be used to perform what might be considered as suspicious activity such as dumping DPAPI backup keys or manipulating NTDS.DIT files. The DSInternals PowerShell Module exposes several internal features of Active Directory and Azure Active Directory. These include FIDO2 and NGC key auditing, offline ntds.dit file manipulation, password auditing, DC recovery from IFM backups and password hash calculation. ' references: - https://github.com/MichaelGrafnetter/DSInternals/blob/39ee8a69bbdc1cfd12c9afdd7513b4788c4895d4/Src/DSInternals.PowerShell/DSInternals.psd1 author: Nasreddine Bencherchali (Nextron Systems), Nounou Mbeiri date: 2024-06-26 tags: - attack.execution - attack.t1059.001 logsource: product: windows category: process_creation detection: selection: CommandLine|contains: - Add-ADDBSidHistory - Add-ADNgcKey - Add-ADReplNgcKey - ConvertFrom-ADManagedPasswordBlob - ConvertFrom-GPPrefPassword - ConvertFrom-ManagedPasswordBlob - ConvertFrom-UnattendXmlPassword - ConvertFrom-UnicodePassword - ConvertTo-AADHash - ConvertTo-GPPrefPassword - ConvertTo-KerberosKey - ConvertTo-LMHash - ConvertTo-MsoPasswordHash - ConvertTo-NTHash - ConvertTo-OrgIdHash - ConvertTo-UnicodePassword - Disable-ADDBAccount - Enable-ADDBAccount - Get-ADDBAccount - Get-ADDBBackupKey - Get-ADDBDomainController - Get-ADDBGroupManagedServiceAccount - Get-ADDBKdsRootKey - Get-ADDBSchemaAttribute - Get-ADDBServiceAccount - Get-ADDefaultPasswordPolicy - Get-ADKeyCredential - Get-ADPasswordPolicy - Get-ADReplAccount - Get-ADReplBackupKey - Get-ADReplicationAccount - Get-ADSIAccount - Get-AzureADUserEx - Get-BootKey - Get-KeyCredential - Get-LsaBackupKey - Get-LsaPolicy - Get-SamPasswordPolicy - Get-SysKey - Get-SystemKey - New-ADDBRestoreFromMediaScript - New-ADKeyCredential - New-ADNgcKey - New-NTHashSet - Remove-ADDBObject - Save-DPAPIBlob - Set-ADAccountPasswordHash - Set-ADDBAccountPassword - Set-ADDBBootKey - Set-ADDBDomainController - Set-ADDBPrimaryGroup - Set-ADDBSysKey - Set-AzureADUserEx - Set-LsaPolicy - Set-SamAccountPasswordHash - Set-WinUserPasswordHash - Test-ADDBPasswordQuality - Test-ADPasswordQuality - Test-ADReplPasswordQuality - Test-PasswordQuality - Unlock-ADDBAccount - Write-ADNgcKey - Write-ADReplNgcKey condition: se
Near-miss passage: Sigma rule: The "VSIISExeLauncher.exe" binary part of the Visual Studio/VS Code can be used to execute arbitrary binaries. Logsource: windows / process_creation. Rule: title: Use of VSIISExeLauncher.exe id: 18749301-f1c5-4efc-a4c3-276ff1f5b6f8 status: test description: The "VSIISExeLauncher.exe" binary part of the Visual Studio/VS Code can be used to execute arbitrary binaries references: - https://lolbas-project.github.io/lolbas/OtherMSBinaries/VSIISExeLauncher/ author: Nasreddine Bencherchali (Nextron Systems) date: 2022-06-09 tags: - attack.execution - attack.stealth - attack.t1127 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \VSIISExeLauncher.exe - OriginalFileName: VSIISExeLauncher.exe selection_cli: CommandLine|contains: - ' -p ' - ' -a ' condition: all of selection* falsepositives: - Unknown level: medium