Rule History

SID: 2029534 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 3 • Feb 25, 2020, 12:00 PM

Message:

ET MALWARE Observed Adwind RAT CnC DNS Query

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Observed Adwind RAT CnC DNS Query"; dns.query; content:"15438.xyz"; nocase; endswith; pcre:"/(?:^|\.)15438\.xyz$/"; reference:url,research.checkpoint.com/2020/the-turkish-rat-distributes-evolved-adwind-in-a-massive-ongoing-phishing-campaign/; classtype:domain-c2; sid:2029534; rev:3; metadata:attack_target Client_Endpoint, created_at 2020_02_25, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_11_02;)

Created:

Feb 25, 2020, 12:00 PM

Updated:

Nov 2, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Sep 19, 2025, 10:35 PM

Filename:

rules/emerging-malware.rules