alert dns $HOME_NET any -> any any (msg:"ET MALWARE HailBot CnC Domain in DNS Lookup (asdsdfjsdfsd .indy)"; dns.query; dotprefix; content:".asdsdfjsdfsd.indy"; nocase; endswith; reference:url,nsfocusglobal.com/mirai-botnets-new-wave-hailbot-kiraibot-catddos-and-their-fierce-onslaught/; classtype:trojan-activity; sid:2050053; rev:1; metadata:attack_target Networking_Equipment, created_at 2024_01_12, deployment Perimeter, malware_family Mirai, malware_family hailBot, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_01_12;)