CmdID / Files

OcHelperResource.dll

Skype for Business file version info

Library on Windows 1 known copy with hashes

Is it the real OcHelperResource.dll?

file version info and known copies

Installed inC:\Program Files (x86)\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Office\Office16\1033\

Signed byMicrosoft Corporation

ProductMicrosoft Office 2016, Microsoft Corporation

DescriptionSkype for Business

1 known copy

16.0.8326.2076 · C:\Program Files (x86)\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Office\Office16\1033\OcHelperResource.dll · signed by Microsoft Corporation

c928a43f6b215926e6719719674da00b45d7f89a9d719023b55da4c443a689ba

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.