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Microsoft.Excel.ReportingServices.DataExtensions.dll

Microsoft Reporting Services Data Extensions [Excel] file version info

Library on Windows 1 known copy with hashes

Is it the real Microsoft.Excel.ReportingServices.DataExtensions.dll?

file version info and known copies
Installed inC:\Program Files (x86)\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\
Signed byMicrosoft Corporation
ProductMicrosoft SQL Server, Microsoft Corporation
DescriptionMicrosoft Reporting Services Data Extensions [Excel]

1 known copy

13.0.800.1068 · C:\Program Files (x86)\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Excel.ReportingServices.DataExtensions.dll · signed by Microsoft Corporation

0f02ab66cadbc687b2111fd3b9bde87d476208fda1a4cd1daf89b8e49886ba40

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.