alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Win32.Vilsel.akd Reporting"; flow:established,to_server; content:"GET"; nocase; http_method; content:"/app_count/ag4_del_count.php?"; nocase; http_uri; content:"mac="; nocase; http_uri; content:"pid="; nocase; http_uri; reference:md5,2d6cede13913b17bc2ea7c7f70ce5fa8; classtype:trojan-activity; sid:2012439; rev:4; metadata:created_at 2011_03_08, signature_severity Major, updated_at 2019_07_26;)