alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP New.net Spyware Checkin"; flow:established,to_server; content:"/?version="; nocase; http_uri; content:"discard_tag="; nocase; http_uri; content:"source="; nocase; http_uri; content:"ptr="; nocase; http_uri; content:"br=NewDotNet"; nocase; http_uri; content:"ec="; nocase; http_uri; reference:url,www.new.net; classtype:pup-activity; sid:2003241; rev:7; metadata:created_at 2010_07_30, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_08_14;)