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microsoft.performance.nt.dll

Windows Performance Analyzer NT Add-In file version info

Library on Windows 1 known copy with hashes

Is it the real microsoft.performance.nt.dll?

file version info and known copies
Installed inC:\Program Files (x86)\Windows Kits\10\Windows Performance Toolkit\
Signed byMicrosoft Corporation
ProductMicrosoft Windows Performance Analyzer, Microsoft Corporation
DescriptionWindows Performance Analyzer NT Add-In

1 known copy

10.0.19041.1 (WinBuild.160101.0800) · C:\Program Files (x86)\Windows Kits\10\Windows Performance Toolkit\microsoft.performance.nt.dll · signed by Microsoft Corporation

1e6c71061ac0833f48ab61544320557225afe90bf0a3f763dc98ab0daacb7b9a

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.