alert http $HOME_NET any -> any any (msg:"ET DELETED Suspicious User-Agent (asp2009)"; flow:established, to_server; http.user_agent; content:"asp2009"; depth:7; endswith; reference:md5,6cad864a439da7bbd6f1cec941cca72b; classtype:trojan-activity; sid:2010136; rev:8; metadata:affected_product Any, attack_target Client_Endpoint, created_at 2010_07_30, deployment Perimeter, signature_severity Major, tag User_Agent, updated_at 2021_06_23;)