dbutil_2_3.sys
Driver on Windows LOLDrivers vulnerable driver 1 Sigma rule names it
A known vulnerable driver
T1068Exploitation for Privilege Escalation
3 known samples
0296e2ce999e67c76352613a718e11516fe1b0efc3ffdb8918fc999dd76a73a587e38e7aeaaaa96efe1a74f59fca8371de93544b7af22862eb0e574cec49c7c3ddbf5ecca5c8086afde1fb4f551e9e6400e94f4428fe7fb5559da5cffa654cc1From LOLDrivers (Apache 2.0). A driver is known by its hash: a sample under another name is the same driver. In Ceplin, "<sha256>".whatis() says which sample a hash is.
What detects it
Sigma names dbutil_2_3.sys in 1 rule, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.