CmdID / Files

ddputils.dll

Microsoft Data Deduplication Common Library file version info

Library on Windows 1 known copy with hashes

Is it the real ddputils.dll?

file version info and known copies

Original nameddputils.lib in the file’s header: a renamed copy still carries it

Installed inC:\Windows\system32\

Signed byMicrosoft Windows

ProductMicrosoft Windows Operating System, Microsoft Corporation

DescriptionMicrosoft Data Deduplication Common Library

1 known copy

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

5de244dd69cb8ff10147354ba3dd003b24cea2527c22b19260919348c9f1e84b

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.