alert tcp $HOME_NET any -> $EXTERNAL_NET 1024: (msg:"ET DELETED Juicopotomous ack to Controller"; flowbits:isset,ET.unknown.replied; flow:established,to_server; dsize:<50; content:"|7e 27|"; depth:2; classtype:trojan-activity; sid:2008247; rev:5; metadata:created_at 2010_07_30, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)