WMPINIWRG.EXE is Trojan Siggen

We checked up the file WMPINIWRG.EXE and found it hazardous.
The file WMPINIWRG.EXE must be deleted from the system immediately.
Kill the process WMPINIWRG.EXE and remove WMPINIWRG.EXE from the Windows startup.

Malware Analysis of WMPINIWRG.EXE
Full path on a computer: %APPDATA%\MICROSOFT\WMPINIWRG.EXE

How to quickly detect WMPINIWRG.EXE presence?

Files:

• %APPDATA%\MICROSOFT\WMPINIWRG.EXE