CmdID / Files

Windows.Security.Authentication.Identity.Provider.dll

Secondary Factor Authentication Windows Runtime DLL file version info

Library on Windows 2 known copies with hashes

Is it the real Windows.Security.Authentication.Identity.Provider.dll?

file version info and known copies

Installed inC:\Windows\system32\
C:\Windows\SysWOW64\

Signed byMicrosoft Windows

ProductMicrosoft Windows Operating System, Microsoft Corporation

DescriptionSecondary Factor Authentication Windows Runtime DLL

2 known copies

10.0.19041.388 (WinBuild.160101.0800) · C:\Windows\system32\Windows.Security.Authentication.Identity.Provider.dll · signed by Microsoft Windows

027ca1eb2c264f2f47dd461ee36cfdbd3da897a2fb225935e9b5e3a0cc5f8c72

10.0.19041.388 (WinBuild.160101.0800) · C:\Windows\SysWOW64\Windows.Security.Authentication.Identity.Provider.dll · signed by Microsoft Windows

bf8dab063f47930e5499daa60b7d5f2f7fc4fe1d9f55182d29d3d60c6e2313b5

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.