xpsservices.dll
Xps Object Model in memory creation and deserialization file version info
Library on Windows 2 known copies with hashes 1 Sigma rule names it
Is it the real xpsservices.dll?
C:\Windows\system32\C:\Windows\SysWOW64\2 known copies
10.0.19041.84 (WinBuild.160101.0800) · C:\Windows\SysWOW64\xpsservices.dll · signed by Microsoft Windows
b4f2ace4779e8cd1fb74146c5fc6881452f9bdf227868ea22459cce4230d5d3f10.0.19041.423 (WinBuild.160101.0800) · C:\Windows\system32\xpsservices.dll · signed by Microsoft Windows
1da0636745b1a7117ba1d5288af013222abcacbd871d53d1074825129f73e18fFrom 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 xpsservices.dll in 1 rule, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.