Playing with MOF files on Windows, for fun & profit
http://poppopret.blogspot.com/2011/09/playing-with-mof-files-on-windows-for.html
"""
What is really interesting with WMI is that it permits to execute some code when the notification of an event occurs. The event might be a program start, an user authentication, ... or any other Windows event. A MOF file needs to be registered into the CIM/WMI repository in order to be taken into account by WMI. When registering a MOF file, the CIM class(es) it describes are indeed added into the repository.
"""
MOF files are compiled into the WMI repository using mofcomp.exe. Moreover, a MOF file that is put in the %SystemRoot%\System32\wbem\mof\ directory is automatically compiled and registered into the WMI repository. It is defined in the registry key HKLM\SOFTWARE\Microsoft\WBEM\CIMOM\.
"""
https://www.blackhat.com/docs/us-15/materials/us-15-Graeber-Abusing-Windows-Management-Instrumentation-WMI-To-Build-A-Persistent%20Asynchronous-And-Fileless-Backdoor.pdf
https://www.blackhat.com/docs/us-15/materials/us-15-Graeber-Abusing-Windows-Management-Instrumentation-WMI-To-Build-A-Persistent%20Asynchronous-And-Fileless-Backdoor-wp.pdf
https://www.fireeye.com/blog/threat-research/2017/03/wmimplant_a_wmi_ba.html
https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/wp-windows-management-instrumentation.pdf
https://files.sans.org/summit/Digital_Forensics_and_Incident_Response_Summit_2015/PDFs/TheresSomethingAboutWMIDevonKerr.pdf
https://www.youtube.com/watch?v=Ldzr0bfGtHc
