alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT SimpleTDS go.php (sid)"; flow:established,to_server; http.uri; content:"/go.php?sid="; fast_pattern; classtype:trojan-activity; sid:2015675; rev:8; metadata:attack_target Client_Endpoint, created_at 2012_09_05, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Minor, tag TDS, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_04_17; target:src_ip;)