Rule History

alert tcp $HOME_NET any -> $EXTERNAL_NET [25,587] (msg:"ET MOBILE_MALWARE Android/Trogle.A Possible Exfiltration of SMS via SMTP"; flow:established,to_server; content:"MAIL FROM|3a|<a137736513@qq.com>"; nocase; reference:md5,ef819779fc4bee6117c124fb752abf57; classtype:trojan-activity; sid:2018887; rev:1; metadata:affected_product Android, attack_target Client_Endpoint, created_at 2014_08_04, deployment Perimeter, confidence Medium, signature_severity Critical, tag Android, updated_at 2019_07_26;)