alert tcp $HOME_NET any -> $EXTERNAL_NET 1024: (
msg:"ET MALWARE Win32/VictoryGate/Orchard Botnet CnC Checkin";
flow:established,to_server;
content:"|00 7b 22|Active_Window|22 3a 22|"; depth:50;
content:"|22 2c 22|Antivirus|22 3a|"; distance:0;
content:"|2c 22|Authenticate_Type|22 3a|"; distance:0; fast_pattern;
content:"|2c 22|Camera|22 3a|";
reference:md5,5b987fb428e22f4bd61564bac2ec6cc0;
reference:url,blog.netlab.360.com/orchard-dga/;
reference:md5,cb442cbff066dfef2e3ff0c56610148f;
classtype:command-and-control;
sid:2038727; rev:1;
metadata:created_at 2021_10_20, malware_family Win32_VictoryGate_Orchard, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_09_02;
)