Rule History

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE Darkness DDoS Common Intial Check-in Response wtf"; flow:from_server,established; file_data; content:"d3Rm"; within:4; pcre:"/^(?:\r\n|$)/R"; reference:md5,a9af388f5a627aa66c34074ef45db1b7; classtype:trojan-activity; sid:2017776; rev:7; metadata:created_at 2013_11_27, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)