alert http $HOME_NET any -> $EXTERNAL_NET any (
msg:"ET MALWARE Trojan.Win32.Antavmu.guw Checkin";
flow:to_server,established;
http.uri;
content:"/smadstat.php?mac="; fast_pattern;
content:"&key=";
content:"&name=";
content:"&os=";
content:"&build=";
content:"&old=";
content:"&comp=";
http.user_agent;
content:"Smart-RTP"; depth:9;
reference:md5,2b63ed542eb0e1a4547a2b6e91391dc0;
reference:url,www.securelist.com/en/descriptions/16150989/Trojan.Win32.Antavmu.guw?print_mode=1;
reference:md5,a80f33c94c44556caa2ef46cd5eb863c;
classtype:command-and-control;
sid:2016914; rev:5;
metadata:created_at 2013_05_23, signature_severity Major, updated_at 2020_09_18;
)