LicensingDiagSpp.dll
Licensing Diagnostics SPP Plugin file version info
Library on Windows 2 known copies with hashes 1 Sigma rule names it
Is it the real LicensingDiagSpp.dll?
C:\Windows\system32\C:\Windows\SysWOW64\2 known copies
10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\LicensingDiagSpp.dll · signed by Microsoft Windows
3cb0b3d68af091a0ff186b769e12c6e1abe6d8f0d64bf4cf6ac815ca458504f610.0.19041.1 (WinBuild.160101.0800) · C:\Windows\SysWOW64\LicensingDiagSpp.dll · signed by Microsoft Windows
620e1c1bcc207e25ec0cf7aa3a44bed11c5b0b10fc08eac366574ba2cf54349cFrom 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 LicensingDiagSpp.dll in 1 rule, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.