alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED Spyaxe Spyware User-Agent (spyaxe)"; flow:to_server,established; content:" spyaxe "; fast_pattern:only; http_header; classtype:trojan-activity; sid:2002807; rev:12; metadata:attack_target Client_Endpoint, created_at 2010_07_30, deployment Perimeter, signature_severity Minor, tag Spyware_User_Agent, updated_at 2020_08_20;)