Rule History

SID: 2010744 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 4 • Jul 30, 2010, 12:00 PM

Message:

ET MALWARE Oficla Russian Malware Bundle C&C instruction response (2)

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE Oficla Russian Malware Bundle C&C instruction response (2)"; flow:established,to_client; content:"|0d 0a 0d 0a|[info]delay|3a|"; content:"|7c|upd|3a|"; within:20; content:"[/info]"; distance:0; reference:url,malwarelab.org/2009/11/russian-malware-bundle/; classtype:command-and-control; sid:2010744; rev:4; metadata:created_at 2010_07_30, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)

Created:

Jul 30, 2010, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Jan 12, 2026, 10:34 PM

Filename:

rules/emerging-malware.rules