alert tcp $HOME_NET any -> $EXTERNAL_NET 3306 (msg:"ET MALWARE Win32.Parite Checkin SQL Database"; flow:established,to_server; content:"SHOW COLUMNS FROM webronaldogyn01"; reference:md5,19441bc629e6c1dcb54cb5febdf9a22d; classtype:command-and-control; sid:2013683; rev:2; metadata:attack_target Client_Endpoint, created_at 2011_09_22, deployment Perimeter, malware_family Parite, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)