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WsmWmiPl.dll

WSMAN WMI Provider file version info

Library on Windows 2 known copies with hashes 1 Sigma rule names it

Is it the real WsmWmiPl.dll?

file version info and known copies
Installed inC:\Windows\system32\
C:\Windows\SysWOW64\
Signed byMicrosoft Windows
ProductMicrosoft Windows Operating System, Microsoft Corporation
DescriptionWSMAN WMI Provider

2 known copies

10.0.19041.488 (WinBuild.160101.0800) · C:\Windows\SysWOW64\WsmWmiPl.dll · signed by Microsoft Windows

19ea233228cf8966969b90c6249ceaf61c634f37b28bc44bbd7757bfd4a68200

10.0.19041.488 (WinBuild.160101.0800) · C:\Windows\system32\WsmWmiPl.dll · signed by Microsoft Windows

fc888b88b9994031acd5409650d43e3d175cd88d3c8ed47fc99ed252d19b21d8

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

Sigma names WsmWmiPl.dll in 1 rule, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.