alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/Coinminer.Backdoor CnC Beacon"; flow:established,to_server; http.uri; content:".php?id="; http.user_agent; content:"Mozzilla/4.0 (copmatible|3B|"; fast_pattern; reference:md5,8e29a15caef546aab0f19a9a81732163; classtype:coin-mining; sid:2019826; rev:5; metadata:attack_target Client_Endpoint, created_at 2014_12_01, deployment Perimeter, confidence High, signature_severity Major, tag Coinminer, updated_at 2020_05_14, mitre_tactic_id TA0040, mitre_tactic_name Impact, mitre_technique_id T1496, mitre_technique_name Resource_Hijacking;)