CmdID / Files

mcupdate_AuthenticAMD.dll

AMD Microcode Update Library file version info

Library on Windows 1 known copy with hashes

Is it the real mcupdate_AuthenticAMD.dll?

file version info and known copies

Installed inC:\Windows\system32\

Signed byMicrosoft Windows

ProductMicrosoft Windows Operating System, Microsoft Corporation

DescriptionAMD Microcode Update Library

1 known copy

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

77ea63186d43354bfbc6e28188843cede3f3cc49335fbd1a688c48d0a2cc7c4d

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.