alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Win32/Banbra Banking Trojan Communication"; flow:established,to_server; content:"para="; nocase; content:"titulo="; nocase; distance:0; content:"mensagem="; nocase; distance:0; reference:md5,7ce03717d6879444d8e45b7cf6470c67; classtype:trojan-activity; sid:2012226; rev:4; metadata:created_at 2011_01_24, malware_family Win32_Banbra, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)