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PrinterProtocolProvider.dll

Printer Protocol Provider file version info

Library on Windows 1 known copy with hashes

Is it the real PrinterProtocolProvider.dll?

file version info and known copies
Installed inC:\Windows\system32\PointOfService\ProtocolProviders\
Signed byMicrosoft Windows
ProductMicrosoft Windows Operating System, Microsoft Corporation
DescriptionPrinter Protocol Provider

1 known copy

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

52880009417bf1e5f0cc213cc90ab26343c032945dda7498b2b421145e1ee189

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.