Rule History

SID: 2037894 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 2 • Aug 2, 2022, 12:00 PM

Message:

ET MALWARE W32/CoinMinerESJ!tr CnC Domain (ox .mygoodluck .best) in DNS Lookup

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE W32/CoinMinerESJ!tr CnC Domain (ox .mygoodluck .best) in DNS Lookup"; dns.query; content:"ox.mygoodluck.best"; nocase; bsize:18; reference:md5,2f56fc7aa5884469e8edf444e12006e1; classtype:domain-c2; sid:2037894; rev:2; metadata:attack_target Client_Endpoint, created_at 2022_08_02, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_09_17, reviewed_at 2024_09_17;)

Created:

Aug 2, 2022, 12:00 PM

Updated:

Sep 17, 2024, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Sep 1, 2025, 8:35 PM

Filename:

rules/emerging-malware.rules