Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Octopus Backdoor Related Domain in DNS Lookup"; dns.query; content:"movetolight.xyz"; nocase; bsize:15; classtype:command-and-control; sid:2034746; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2021_12_16, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_12_16;)