Rule History

SID: 2037034 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 1 • Jun 17, 2022, 12:00 PM

Message:

ET MALWARE Unknown CN Related APT Domain in DNS Lookup (upportteam .lingrevelat .com)

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Unknown CN Related APT Domain in DNS Lookup (upportteam .lingrevelat .com)"; dns.query; content:"upportteam.lingrevelat.com"; nocase; bsize:26; reference:md5,8cdd56b2b4e1e901f7e728a984221d10; reference:url,twitter.com/h2jazi/status/1537536029250490382; classtype:domain-c2; sid:2037034; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_06_17, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_06_17;)

Created:

Jun 17, 2022, 12:00 PM

Updated:

Jun 17, 2022, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Sep 2, 2025, 9:35 PM

Filename:

rules/emerging-malware.rules