alert http $HOME_NET any -> any any (msg:"ET MALWARE Flamer WuSetupV module traffic 2"; flow:established,to_server; content:"?ac=1"; http_uri; content:"&fd="; http_uri; distance:0; content:"&gb="; http_uri; distance:0; content:"&rt="; http_uri; reference:md5,1f61d280067e2564999cac20e386041c; classtype:trojan-activity; sid:2014850; rev:5; metadata:created_at 2012_06_04, signature_severity Major, updated_at 2019_07_26;)