[Tuning] event.action and event.type change (#3495)

Co-authored-by: Terrance DeJesus <99630311+terrancedejesus@users.noreply.github.com>

rules/linux/execution_potential_hack_tool_executed.toml

@@ -2,7 +2,7 @@
 creation_date = "2023/09/22"
 integration = ["endpoint", "auditd_manager"]
 maturity = "production"
-updated_date = "2024/02/20"
+updated_date = "2024/03/08"
 min_stack_comments = "New fields added: required_fields, related_integrations, setup"
 min_stack_version = "8.3.0"
 
@@ -59,8 +59,8 @@ tags = [
         ]
 type = "eql"
 query = '''
-process where host.os.type == "linux" and event.action in ("exec", "exec_event", "executed", "process_started") and
-event.type == "start" and process.name in (
+process where host.os.type == "linux" and event.type == "start" and event.action in ("exec", "exec_event", "executed", "process_started")
+ and process.name in (
   // exploitation frameworks
   "crackmapexec", "msfconsole", "msfvenom", "sliver-client", "sliver-server", "havoc",
   // network scanners (nmap left out to reduce noise)