alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP K8l.info Spyware Activity"; flow:established,to_server; http.uri; content:"/media/servlet/view/dynamic/url/zone?"; fast_pattern; nocase; content:"zid="; nocase; content:"&pid="; nocase; content:"&DHWidth="; nocase; content:"&DHHeight="; nocase; content:"Ref="; nocase; classtype:pup-activity; sid:2003451; rev:7; metadata:created_at 2010_07_30, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_16;)