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MP43DECD.DLL

Windows Media MPEG-4 Video Decoder file version info

Library on Windows 2 known copies with hashes

Is it the real MP43DECD.DLL?

file version info and known copies
Original namempg4dmod.dll in the file’s header: a renamed copy still carries it
Installed inC:\Windows\system32\
C:\Windows\SysWOW64\
Signed byMicrosoft Windows
ProductMicrosoft Windows Operating System, Microsoft Corporation
DescriptionWindows Media MPEG-4 Video Decoder

2 known copies

10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\SysWOW64\MP43DECD.DLL · signed by Microsoft Windows

2d98bf2ba3a68e8cadeeabd943fb52c03656bf7880c189dff89dc63755eb2128

10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\MP43DECD.DLL · signed by Microsoft Windows

ae30a3a9eaedd7ad5324b4380a1a4a99fecd77eafa6b3d3924797a7344edfb02

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.