alert dns $HOME_NET any -> any any (msg:"ET EXPLOIT_KIT TA569 Middleware Domain in DNS Lookup (majorbrdide .com)"; dns.query; bsize:15; content:"majorbrdide.com"; nocase; reference:url,community.emergingthreats.net/t/et-socgholish-rules-response-guidance/335; classtype:exploit-kit; sid:2055873; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2024_09_16, deployment Perimeter, performance_impact Low, confidence High, signature_severity Minor, tag Exploit_Kit, tag TDS, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_09_16, reviewed_at 2025_01_22;)