Rule History

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Download of Microsoft Office File From Chinese Content-Language Website"; flow:established,to_client; content:"Content-Language|3A| zh-cn"; nocase; content:"|D0 CF 11 E0 A1 B1 1A E1|"; classtype:trojan-activity; sid:2012526; rev:3; metadata:created_at 2011_03_21, confidence Medium, signature_severity Unknown, updated_at 2019_07_26;)