Rule History

SID: 2020462 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 5 • Feb 18, 2015, 12:00 PM

Message:

ET MALWARE Desert Falcon APT DNS Lookup (liptona.net)

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Desert Falcon APT DNS Lookup (liptona.net)"; dns.query; content:"liptona.net"; depth:11; nocase; endswith; fast_pattern; reference:url,securelist.com/files/2015/02/The-Desert-Falcons-targeted-attacks.pdf; classtype:targeted-activity; sid:2020462; rev:5; metadata:created_at 2015_02_18, confidence Medium, signature_severity Major, updated_at 2020_09_17;)

Created:

Feb 18, 2015, 12:00 PM

Updated:

Sep 17, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-malware.rules