Rule History

SID: 2008105 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 3 • Jul 30, 2010, 12:00 PM

Message:

ET MALWARE Bobax/Kraken/Oderoor UDP 447 CnC Channel Initial Packet Inbound

Rule:

alert udp $EXTERNAL_NET 447 -> $HOME_NET 1024: (msg:"ET MALWARE Bobax/Kraken/Oderoor UDP 447 CnC Channel Initial Packet Inbound"; dsize:24; threshold:type threshold, track by_src, count 2, seconds 360; classtype:command-and-control; sid:2008105; rev:3; 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