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DolbyDecMFT.dll

Media Foundation Dolby Digital Atmos Decoders file version info

Library on Windows 2 known copies with hashes

Is it the real DolbyDecMFT.dll?

file version info and known copies
Original nameDolbyAtmosDecMFT.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
DescriptionMedia Foundation Dolby Digital Atmos Decoders

2 known copies

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

1b417ba2a11351849ca2a08c6f8ee0b98f81416b420ff90ebe41e38c25c48786

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

471e006d52bd64e97625864e690c93b23fb48324b3b0a9d8d677f6c8298fea45

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.