--- Name: Dxcap.exe Description: DirectX diagnostics/debugger included with Visual Studio. Author: 'Oddvar Moe' Created: 2018-05-25 Commands: - Command: Dxcap.exe -c C:\Windows\System32\notepad.exe Description: 'Launch notepad.exe as a subprocess of dxcap.exe. Note that you should have write permissions in the current working directory for the command to succeed; alternatively, add ''-file c:\path\to\writable\location.ext'' as first argument.' Usecase: Local execution of a process as a subprocess of dxcap.exe Category: Execute Privileges: User MitreID: T1127 OperatingSystem: Windows Full_Path: - Path: C:\Windows\System32\dxcap.exe - Path: C:\Windows\SysWOW64\dxcap.exe Detection: - Sigma: https://github.com/SigmaHQ/sigma/blob/683b63f8184b93c9564c4310d10c571cbe367e1e/rules/windows/process_creation/proc_creation_win_lolbin_susp_dxcap.yml Resources: - Link: https://twitter.com/harr0ey/status/992008180904419328 Acknowledgement: - Person: Matt harr0ey Handle: '@harr0ey' - Person: Vikas Singh Handle: '@vikas891'