Rule History

SID: 2035683 • Source: et/open

Versions (5)

Version DetailsCurrent

Rev: 1 • Mar 31, 2022, 12:00 PM

Message:

ET MALWARE Win32/Eternity Stealer CnC Domain in DNS Lookup (eterprx .net)

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Win32/Eternity Stealer CnC Domain in DNS Lookup (eterprx .net)"; dns.query; content:"eterprx.net"; nocase; bsize:11; reference:md5,21ccad42f936524b311a8bc102b16752; reference:url,twitter.com/James_inthe_box/status/1509271782578040832; classtype:domain-c2; sid:2035683; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_03_31, deployment Perimeter, malware_family Win32_Eternity, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_03_31;)

Created:

Mar 31, 2022, 12:00 PM

Updated:

Mar 31, 2022, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Sep 4, 2025, 9:34 PM

Filename:

rules/emerging-malware.rules