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| Subject: | [Snort-sigs] Re: Question about bleeding Netsky rule? |
|---|---|
| Date: | Fri, 14 Jan 2005 20:49:33 -0500 |
Fixed and posted. Thanks
Matt
James Riden wrote:
From today's bleeding-virus.rules:
alert icmp $HOME_NET any -> any 25 (content:"8FI0MxBcdcOwU0QzEFL0MwBXBDMQWsS2wFIkMxBcdcOgUqQz"; msg:"BLEEDING-EDGE VIRUS Netsky base64 port 25"; classtype:trojan-activity; sid:2001283; rev:2; )
I don't understand the 'alert *icmp*'. Netsky is purely SMTP-based, isn't it?
cheers,
Jamie
-- -------------------------------------------- Matthew Jonkman, CISSP Senior Security Engineer Infotex 765-429-0398 Direct Anytime 765-448-6847 Office 866-679-5177 24x7 NOC my.infotex.com www.offsitefilter.com --------------------------------------------
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