alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE SMS-Bomber Activity"; flow:to_server,established; http.method; content:"POST"; http.request_body; content:"&v="; depth:3; http.referer; content:"SMS-Bomber"; fast_pattern; startswith; reference:md5,65ee077b7917f85234061082806f0352; classtype:trojan-activity; sid:2029281; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_01_15, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_27;)