alert udp $HOME_NET any -> $EXTERNAL_NET 53 (msg:"ET CURRENT_EVENTS DNS Query Gauss Domain *.secuurity.net"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|09|secuurity|03|net|00|"; fast_pattern; nocase; distance:0; reference:url,www.securelist.com/en/analysis/204792238/Gauss_Abnormal_Distribution; classtype:bad-unknown; sid:2015598; rev:2;)

Added 2012-08-09 22:40:17 UTC