Office.dll

Microsoft.Office.Core file version info

Library on Windows 2 known copies with hashes

Is it the real Office.dll?

file version info and known copies

Original nameCore Primary Interop Assembly in the file’s header: a renamed copy still carries it

Installed inC:\Program Files (x86)\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\
C:\Program Files (x86)\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\

Signed byMicrosoft Corporation

ProductMicrosoft Office 2010, Microsoft Corporation

DescriptionMicrosoft.Office.Core

2 known copies

15.0.4613.1000 · C:\Program Files (x86)\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\OFFICE.DLL · signed by Microsoft Corporation

5512cabd57b6e1fbd2b96c298d804a3795cd317f61e154aedb335f6c119eaf62

14.0.4733.1000 · C:\Program Files (x86)\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Office.dll · signed by Microsoft Corporation

0194c022c826d59407487096d208896a2465ba1a4c58eac1d1ab96d9c2376a7e

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.