Rule History

SID: 2051585 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 2 • Mar 11, 2024, 12:00 PM

Message:

ET MALWARE Lumma Stealer Related CnC Domain in DNS Lookup (edurestunningcrackyow .fung)

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Lumma Stealer Related CnC Domain in DNS Lookup (edurestunningcrackyow .fung)"; dns.query; bsize:26; content:"edurestunningcrackyow.fung"; nocase; reference:md5,756931963ef47d8261e3090770710355; classtype:domain-c2; sid:2051585; rev:2; metadata:attack_target Client_Endpoint, created_at 2024_03_11, deployment Perimeter, deprecation_reason Age, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_04_10, reviewed_at 2024_04_10;)

Created:

Mar 11, 2024, 12:00 PM

Updated:

Apr 10, 2024, 12:00 PM

DB Created:

Mar 11, 2024, 10:00 PM

DB Updated:

Aug 13, 2025, 9:35 PM

Filename:

rules/emerging-malware.rules