CmdID / Files

pwrshmsg.dll

Microsoft PowerShell EventLog Message Dll file version info

Library on Windows 2 known copies with hashes

Is it the real pwrshmsg.dll?

file version info and known copies

Installed inC:\Windows\system32\WindowsPowerShell\v1.0\
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\

Signed byMicrosoft Windows

ProductMicrosoft Windows Operating System, Microsoft Corporation

DescriptionMicrosoft PowerShell EventLog Message Dll

2 known copies

10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\WindowsPowerShell\v1.0\pwrshmsg.dll · signed by Microsoft Windows

17b9002bd02d98929dd701fba5a1d654cd8e259ae6e82acfdc1db15c1b5dc062

10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\SysWOW64\WindowsPowerShell\v1.0\pwrshmsg.dll · signed by Microsoft Windows

65b1dd20d67c48293d574e13cdc6ee69cf596fa2300df21ef739bd59a37f4822

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.