alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET HUNTING HTTP POST Form Submitted to Weebly Free Hosting"; flow:established,to_server; urilen:27; http.method; content:"POST"; http.uri; content:"/weebly/apps/formSubmit.php"; http.host; content:"www.weebly.com"; startswith; isdataat:!1,relative; fast_pattern; classtype:misc-activity; sid:2030629; rev:3; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2020_07_31, deployment Perimeter, confidence Medium, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_04_12;)