spp.dll
Microsoft Windows Shared Protection Point Library file version info
Library on Windows 2 known copies with hashes 1 Sigma rule names it
Is it the real spp.dll?
Installed in
C:\Windows\system32\C:\Windows\SysWOW64\Signed byMicrosoft Windows
ProductMicrosoft Windows Operating System, Microsoft Corporation
DescriptionMicrosoft Windows Shared Protection Point Library
2 known copies
10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\spp.dll · signed by Microsoft Windows
dfeac83d00702aea3a0f35ea234289a1790d950154bd153b361689f7b373ef2b10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\SysWOW64\spp.dll · signed by Microsoft Windows
e67e7ec2d98a1a0d6763869d946e58d7ed2a263d5c415dd63d15c745c707d763From 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 spp.dll in 1 rule, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.