alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP Xpire.info Spyware Install Reporting"; flow:to_server,established; http.uri; content:"/report.php?user_id="; fast_pattern; content:"&status="; content:"&country_id="; http.user_agent; content:"Windows Internet"; depth:16; reference:md5,17c204bb156dd7f6a3ebd1547129f347; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=TrojanDownloader%3AWin32%2FZdesnado.AD&ThreatID=-2147454482; classtype:pup-activity; sid:2001472; rev:12; metadata:attack_target Client_Endpoint, created_at 2010_07_30, deployment Perimeter, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_08_31, mitre_tactic_id TA0009, mitre_tactic_name Collection, mitre_technique_id T1005, mitre_technique_name Data_from_local_system;)