alert dns $HOME_NET any -> any any (msg:"ET POLICY DNS Lookup for Upaste Paste Site"; dns.query; content:"upaste.me"; nocase; endswith; classtype:trojan-activity; sid:2031195; rev:2; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2020_11_10, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_11_10;)