alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO HTTP Request to Free Hosting Domain (*.ct8 .pl)"; flow:established,to_server; http.host; content:".ct8.pl"; endswith; reference:url,www.ct8.pl/offer; classtype:misc-activity; sid:2038670; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_08_30, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_09_05;)