Re: Quick and dirty

[James Lay <jlay () slave-tothe-box net>]

On 2013-01-30 10:00, rmkml wrote:
> Hi James,
> Thx for sharing,
> Maybe add file_data ?
> Regards
> Rmkml


Good call!!!

alert tcp $EXTERNAL_NET any -> $HOME_NET 25 (msg:"SPECIFIC-THREATS 
Blackhole exploit kit possible email track.php?fdic"; 
flow:to_server,established; file_data; content:"href="; content:"http|3a 
2f 2f|"; content:"track.php?fdic"; within:50; metadata:policy 
balanced-ips drop, policy security-ips drop, service smtp; 
classtype:trojan-activity; sid:10000039; rev:2;)

Thanks Rm.

James

------------------------------------------------------------------------------
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
http://p.sf.net/sfu/appdyn_d2d_jan
_______________________________________________
Snort-sigs mailing list
Snort-sigs () lists sourceforge net
https://lists.sourceforge.net/lists/listinfo/snort-sigs
http://www.snort.org


Please visit http://blog.snort.org for the latest news about Snort!