Rule History

SID: 2001764 • Source: et/open

Versions (2)

Version DetailsCurrent

Rev: 6 • Jul 30, 2010, 12:00 PM

Message:

ET MALWARE Bugbear@MM virus via SMTP

Rule:

alert tcp $HOME_NET any -> $EXTERNAL_NET 25 (msg:"ET MALWARE Bugbear@MM virus via SMTP"; flow:established; content:"uv+LRCQID7dIDFEECggDSLm9df8C/zSNKDBBAAoGA0AEUQ+FEN23f7doqAT/dCQk/xWcEQmDxCTD"; reference:url,www.symantec.com/avcenter/venc/data/w32.bugbear@mm.html; classtype:misc-activity; sid:2001764; rev:6; metadata:created_at 2010_07_30, signature_severity Major, 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:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-malware.rules