Rule History

SID: 2010885 • Source: et/open

Versions (2)

Version DetailsCurrent

Rev: 9 • Jul 30, 2010, 12:00 PM

Message:

ET MALWARE BlackEnergy v2.x HTTP Request with Encrypted Variables

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE BlackEnergy v2.x HTTP Request with Encrypted Variables"; flow:to_server,established; http.method; content:"POST"; nocase; http.uri; content:"/getcfg.php"; http.request_body; pcre:"/^[a-z]{3,6}\x3d[A-F0-9]{50}/i"; reference:url,www.secureworks.com/research/threats/blackenergy2/?threat=blackenergy2; classtype:trojan-activity; sid:2010885; rev:9; metadata:created_at 2010_07_30, signature_severity Major, updated_at 2020_04_21;)

Created:

Jul 30, 2010, 12:00 PM

Updated:

Apr 21, 2020, 12:00 PM

DB Created:

Jul 30, 2010, 12:00 PM

DB Updated:

Sep 10, 2024, 1:01 PM

Filename:

rules/emerging-malware.rules