Rule History

alert tcp $HOME_NET any -> $EXTERNAL_NET 1024: (msg:"ET MALWARE Donbot Report to CnC"; flow:established,to_server; content:"HASH|3a 20|"; depth:6; content:"|0d 0a|ID|3a 20|"; distance:0; content:"|0d 0a|Session|31 20|"; distance:0; content:"|0d 0a|RBL|3a 20|"; reference:url,blog.fireeye.com/research/2009/10/a-little_more_on_donbot.html; reference:url,www.avertlabs.com/research/blog/index.php/2009/04/05/donbot-joining-the-club-of-million-dollar-botnets/; classtype:command-and-control; sid:2008451; rev:3; metadata:created_at 2010_07_30, signature_severity Major, updated_at 2019_07_26;)