CmdID / Files

MSAMRNBDecoder.dll

AMR Narrowband Decoder DLL file version info

Library on Windows 2 known copies with hashes

Is it the real MSAMRNBDecoder.dll?

file version info and known copies

Installed inC:\Windows\system32\
C:\Windows\SysWOW64\

Signed byMicrosoft Windows

ProductMicrosoft Windows Operating System, Microsoft Corporation

DescriptionAMR Narrowband Decoder DLL

2 known copies

10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\SysWOW64\MSAMRNBDecoder.dll · signed by Microsoft Windows

0ae6993e9fcd399b791d3c2d76366fc432617679679cff6281549a4b7a6df868

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

f18b8f9b1ff15737ddfc9082737869729640778509fc6d6b66c73dd3c4d13d8e

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.