alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"GPL SCAN sensepost.exe command shell attempt"; flow:to_server,established; content:"/sensepost.exe"; http_uri; nocase; reference:nessus,11003; classtype:web-application-activity; sid:2100989; rev:13; metadata:created_at 2010_09_23, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)