✄𐘗
text code block:
✄𐘗sequence by host.id, process.entity_id with maxspan=5s
  [network where event.type == "start" and host.os.type == "linux" and
     event.action in ("connection_attempted", "connection_accepted") and
     process.name : ("bash", "dash", "sh", "tcsh", "csh", "zsh", "ksh", "fish", "socat") and destination.ip != null and
     not cidrmatch(destination.ip, "127.0.0.0/8", "169.254.0.0/16", "224.0.0.0/4", "::1")]
  [process where event.type == "start" and host.os.type == "linux" and event.action == "exec" and
     process.name in ("bash", "dash", "sh", "tcsh", "csh", "zsh", "ksh", "fish") and (
       (process.args : ("-i", "-l")) or (process.parent.name == "socat" and process.parent.args : "*exec*")
   )]