Snort mailing list archives

Re: Need help to detect BOTNET-CNC Palevo bot DNSattack


From: Martin Holste <mcholste () gmail com>
Date: Tue, 13 Dec 2011 11:12:29 -0600

Ah, I see your confusion.  In the signature, there is this text:
"butterfly|05|sinip|02|es" and this is confusing because this actually
looks like "butterfly.sinip.es" as domain name, which is the URL you
want to look for.


On Tue, Dec 13, 2011 at 3:36 AM, babu dheen <babudheen () yahoo co in> wrote:

Hi,

Actually no one is replying about the question what i asked in my initial query..

"Where does snort download palevo CNC URL list in its databse"..

If i know the URL, then i can configure sinkhole for the URL to identify the true infected client IP..


Regards
Babu

--- On Mon, 12/12/11, Martin Holste <mcholste () gmail com> wrote:


From: Martin Holste <mcholste () gmail com>

Subject: Re: [Snort-users] Need help to detect BOTNET-CNC Palevo bot DNSattack
To: "Jason Haar" <Jason_Haar () trimble com>
Cc: snort-users () lists sourceforge net
Date: Monday, 12 December, 2011, 7:23 PM


Alternatively, you can run Bro IDS alongside Snort to record DNS,
HTTP, SSL, SMTP, etc. conversations for reference and context to a
Snort alert.

On Mon, Dec 12, 2011 at 3:02 AM, Jason Haar <Jason_Haar () trimble com> wrote:
That's the problem with "proxy" services - like DNS. You end up wishing
you had snort installed on almost every server :-/

(we install snort on our proxies for this reason ;-)


--
Cheers

Jason Haar
Information Security Manager, Trimble Navigation Ltd.
Phone: +1 408 481 8171
PGP Fingerprint: 7A2E 0407 C9A6 CAF6 2B9F 8422 C063 5EBB FE1D 66D1


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