Rule History

SID: 2016434 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 6 • Feb 20, 2013, 12:00 PM

Message:

ET MALWARE Win32/COOKIEBAG Cookie APT1 Related

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Win32/COOKIEBAG Cookie APT1 Related"; flow:established,to_server; http.start; content:"|0a|Cookie|3a 20|CAQGBgoFD1Y"; fast_pattern; reference:url,www.mandiant.com/apt1; classtype:targeted-activity; sid:2016434; rev:6; metadata:created_at 2013_02_20, malware_family Win32_COOKIEBAG, signature_severity Major, updated_at 2020_11_05;)

Created:

Feb 20, 2013, 12:00 PM

Updated:

Nov 5, 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