alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET GAMES TrackMania Ad Report"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/online_game/ad_report.php"; fast_pattern; content:"protocol="; content:"author="; content:"login="; content:"zone="; http.user_agent; content:"GameBox"; startswith; reference:url,www.trackmania.com; classtype:policy-violation; sid:2011758; rev:5; metadata:created_at 2010_07_30, confidence High, signature_severity Informational, updated_at 2024_03_07;)