srmtrace.dll
Microsoft File Server Resource Management Tracing Library file version info
Library on Windows 2 known copies with hashes 1 Sigma rule names it
Is it the real srmtrace.dll?
C:\Windows\system32\C:\Windows\SysWOW64\2 known copies
10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\srmtrace.dll · signed by Microsoft Windows
98f72a8aec5874f711e9aa210099597e16316368893c71b0c3f236439d9060ff10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\SysWOW64\srmtrace.dll · signed by Microsoft Windows
b8d570bef3d185f148e2cd3f5754bab0c5b5ff336defbe81c62bf857446c6c26From 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 srmtrace.dll in 1 rule, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.