CmdID

CmdID / Files

notmyfault.exe

Driver Bug Test Program file version info

Program on Windows 1 known copy with hashes 1 Sigma rule names it

Opens CmdID with your command. It is read in your browser and sent nowhere.

Is it the real notmyfault.exe?

file version info and known copies
Installed inC:\SysinternalsSuite\
Signed byMicrosoft Corporation
ProductSysinternals NotMyfault, Sysinternals - www.sysinternals.com
DescriptionDriver Bug Test Program

1 known copy

4.20 · C:\SysinternalsSuite\notmyfault.exe · signed by Microsoft Corporation

eaf59dfecbd26a8817237c56eb631c7e8cae110cad2caddde6082b7596d760a5

From the file’s version info and the copies recorded by xCyclopedia (MIT). A copy in another folder, signed by someone else or with another hash is not necessarily malicious, but it is worth a closer look. In Ceplin, "<sha256>".whatis() says which known copy a hash is.

What detects it

Sigma process creation rules that name notmyfault.exe
mediumPotential Binary Impersonating Sysinternals Toolsfrack113, Swachchhanda Shrawan Poudel (Nextron Systems)