alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET INFO JAVA - ClassID"; flow:established,to_client; file.data; content:"8AD9C840-044E-11D1-B3E9-00805F499D93"; classtype:misc-activity; sid:2016360; rev:3; metadata:created_at 2013_02_07, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_13;)