Im trying to monitor the start and stop of processes on a server with auditd, using the following rule
-w /usr/bin/ -p x -k T1569.002
However, when raising an event to generate the log and searching it with ausearch, the only log it finds is the addition of the rule.
/usr/binis not referenced on startup. Not all executables come from/usr/bin. Nor is the filesystem referenced at all on process exit.execveandexitsystem calls. Take a look at this article.