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Rev: 2 • Oct 6, 2023, 12:00 PMET MALWARE Malicious Domain in DNS Lookup (jscloud .ink)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Malicious Domain in DNS Lookup (jscloud .ink)"; dns.query; bsize:11; content:"jscloud.ink"; nocase; reference:url,securityintelligence.com/posts/x-force-uncovers-global-netscaler-gateway-credential-harvesting-campaign/; classtype:trojan-activity; sid:2048473; rev:2; metadata:attack_target Client_Endpoint, created_at 2023_10_06, deployment Perimeter, deprecation_reason Relevance, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_01_23, reviewed_at 2025_01_23;)
Oct 6, 2023, 12:00 PM
Jan 23, 2025, 12:00 PM
Sep 21, 2024, 3:00 AM
Aug 18, 2025, 8:35 PM
rules/emerging-malware.rules