Rule History

SID: 2068296 • Source: et/open

Versions (2)

Version DetailsCurrent

Rev: 2 • Mar 17, 2026, 12:00 PM

Message:

ET EXPLOIT_KIT LandUpdate808 Domain in DNS Lookup (ussbtv .com)

Rule:

alert dns $HOME_NET any -> any any (msg:"ET EXPLOIT_KIT LandUpdate808 Domain in DNS Lookup (ussbtv .com)"; dns.query; bsize:10; content:"ussbtv.com"; nocase; reference:url,malasada.tech/the-landupdate808-fake-update-variant/; classtype:exploit-kit; sid:2068296; rev:2; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2026_03_17, deployment Perimeter, deprecation_reason Duplicate, performance_impact Low, confidence High, signature_severity Minor, tag Exploit_Kit, tag LandUpdate808, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2026_03_18, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1189, mitre_technique_name Drive_by_Compromise;)

Created:

Mar 17, 2026, 12:00 PM

Updated:

Mar 18, 2026, 12:00 PM

DB Created:

Mar 17, 2026, 9:34 PM

DB Updated:

Mar 19, 2026, 9:34 PM

Filename:

rules/emerging-exploit_kit.rules