alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP Thespyguard.com Spyware Updating"; flow:established,to_server; http.uri; content:"/soft/update/get.php"; nocase; content:"pid="; nocase; content:"mail="; nocase; http.host; content:"www.kliksoftware.com"; fast_pattern; startswith; reference:url,www.kliksoftware.com; reference:url,www.thespyguard.com; classtype:pup-activity; sid:2003204; rev:8; metadata:created_at 2010_07_30, signature_severity Minor, updated_at 2024_03_02;)