alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED Popuptraffic.com Bot Reporting"; flow:to_server,established; content:"/scripts/click.php?"; nocase; http_uri; content:"hid="; http_uri; reference:url,popuptraffic.com; classtype:policy-violation; sid:2000577; rev:10; metadata:created_at 2010_07_30, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)