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dxdiagn.dll

Microsoft DirectX Diagnostic Tool file version info

Library on Windows 2 known copies with hashes

Is it the real dxdiagn.dll?

file version info and known copies
Installed inC:\Windows\system32\
C:\Windows\SysWOW64\
Signed byMicrosoft Windows
ProductMicrosoft Windows Operating System, Microsoft Corporation
DescriptionMicrosoft DirectX Diagnostic Tool

2 known copies

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

775a387367d4f0d6728a9861cb576cd6cd9a8b09b6b9dfd7a5ee26cde6adf232

10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\dxdiagn.dll · signed by Microsoft Windows

b3048990e76b8ce355b8bf4c4fba9d578ec3f8b8b5e86d055cfaa61540d7bf8d

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.