sppc.dll
Software Licensing Client Dll file version info
Library on Windows 2 known copies with hashes 1 Sigma rule names it
Is it the real sppc.dll?
Installed in
C:\Windows\system32\C:\Windows\SysWOW64\Signed byMicrosoft Windows
ProductMicrosoft Windows Operating System, Microsoft Corporation
DescriptionSoftware Licensing Client Dll
2 known copies
10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\sppc.dll · signed by Microsoft Windows
696802ce2d8e25b2b4a61469d01283f1466594c09382a5fee07f202ebdcbec6310.0.19041.1 (WinBuild.160101.0800) · C:\Windows\SysWOW64\sppc.dll · signed by Microsoft Windows
71046f75d7de76d40e8e724abfca311255346ed823c314115f59f22380da9120From 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.
What detects it
Sigma names sppc.dll in 1 rule, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.