Rule History

SID: 2046711 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 1 • Jun 30, 2023, 12:00 PM

Message:

ET MALWARE RedLine Stealer Domain in DNS Lookup (nordvpn-media .com)

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE RedLine Stealer Domain in DNS Lookup (nordvpn-media .com)"; dns.query; dotprefix; content:".nordvpn-media.com"; nocase; endswith; reference:url,isc.sans.edu/diary/rss/29966; classtype:trojan-activity; sid:2046711; rev:1; metadata:attack_target Client_Endpoint, created_at 2023_06_30, deployment Perimeter, malware_family Redline, confidence High, signature_severity Major, tag Stealer, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_06_30;)

Created:

Jun 30, 2023, 12:00 PM

Updated:

Jun 30, 2023, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Aug 21, 2025, 9:36 PM

Filename:

rules/emerging-malware.rules