CmdID

CmdID / Files

notmyfault64.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 notmyfault64.exe?

file version info and known copies
Original nameNotMyfault.exe in the file’s header: a renamed copy still carries it
Installed inC:\SysinternalsSuite\
Signed byMicrosoft Corporation
ProductSysinternals NotMyfault, Sysinternals - www.sysinternals.com
DescriptionDriver Bug Test Program

1 known copy

4.20 · C:\SysinternalsSuite\notmyfault64.exe · signed by Microsoft Corporation

d38af269a268fa5e2e441eaea1cc6b57442e89aa302e9800b88b39aef8573c22

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 notmyfault64.exe
mediumPotential Binary Impersonating Sysinternals Toolsfrack113, Swachchhanda Shrawan Poudel (Nextron Systems)