Microsoft.Data.Recommendation.Client.Picasso.Sampler.dll

Library on Windows 1 known copy with hashes

Is it the real Microsoft.Data.Recommendation.Client.Picasso.Sampler.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

1 known copy

2015.130.800.1152 · C:\Program Files (x86)\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Data.Recommendation.Client.Picasso.Sampler.dll · signed by Microsoft Corporation

c3bfefe4103ddba9f75446696d94e9bc406ae50401af70b233ec89c29f25d0b1

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.