alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP CoolDeskAlert Spyware Activity"; flow:to_server,established; content:"/alert/get_xml"; nocase; http_uri; content:"deskbar_id={"; nocase; reference:url,cooldeskalert.com; reference:url,www.benedelman.org/spyware/images/bannerfarms-ad_w_a_r_e-globalstore-log-061006.html; classtype:pup-activity; sid:2003462; rev:6; metadata:created_at 2010_07_30, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_08_14;)