CmdID / Files

Windows.Media.Protection.PlayReady.dll

Microsoft PlayReady Client Framework Dll file version info

Library on Windows 2 known copies with hashes

Is it the real Windows.Media.Protection.PlayReady.dll?

file version info and known copies

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

Signed byMicrosoft Windows

ProductMicrosoft Windows Operating System, Microsoft Corporation

DescriptionMicrosoft PlayReady Client Framework Dll

2 known copies

10.0.19041.508 (WinBuild.160101.0800) · C:\Windows\SysWOW64\Windows.Media.Protection.PlayReady.dll · signed by Microsoft Windows

4d2bc01f966bd1ec208f33ff325ae8818c4b4f1d46ef8f2a205e572492fd4401

10.0.19041.508 (WinBuild.160101.0800) · C:\Windows\system32\Windows.Media.Protection.PlayReady.dll · signed by Microsoft Windows

ae603bd5c0906a9b70f9ac02355d154fd5270ae1ae34c20ce3cc4d14c57ab129

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.