Re: HTTP reassembly problem - Snort 2.9.6.1

[Mateusz Pigulski <m.pigulski () gmail com>]

I will check it, I also suspect that my problem is connected with 3whs,
tommorow I will give You more details.


2014-07-02 15:23 GMT+02:00 Joel Esler (jesler) <jesler () cisco com>:

>  Mateusz,
>
>  I see you are doing an HTTP request over port 50007.  Do you have Snort
> properly configured to examine HTTP packets on that port?
>
>  --
> *Joel Esler*
> Open Source Manager
> Threat Intelligence Team Lead
> Vulnerability Research Team
>
>   On Jun 26, 2014, at 8:45 AM, Mateusz Pigulski <m.pigulski () gmail com>
> wrote:
>
>  Hi Joel, have You tried reproduced this issue??
>
>
> 2014-06-23 8:56 GMT+02:00 Mateusz Pigulski <m.pigulski () gmail com>:
>
> >   Sure, everything You can find in attachments. During my test I send
> > HTTP POST request via curl:
> >
> >  curl -i http://10.11.169.41:50007/kabira/kpsa/submitOrder -H
> > "Content-Type: text/xml" --data-binary "@testreq.xml"
> >
> >  In attachment You can find xml file which I sent via curl.
> >
> >
> > 2014-06-23 0:33 GMT+02:00 Joel Esler (jesler) <jesler () cisco com>:
> >
> >  Do you have packet captures and a configuration we can use to reproduce
> > > the issue?
> > >
> > > --
> > > Joel Esler
> > > Sent from my iPhone
> > >
> > > On Jun 22, 2014, at 16:04, "Mateusz Pigulski" <m.pigulski () gmail com>
> > > wrote:
> > >
> > >   Hello, anybody knows this issue ??
> > >
> > >
> > > 2014-06-17 23:14 GMT+02:00 Mateusz Pigulski <m.pigulski () gmail com>:
> > >
> > > > Hi experts!!!
> > > >
> > > > I am new user in mailing list and also new in snort, so firstly I want
> > > > say Hello!!.
> > > > I have configured Snort 2.9.6.1 with daq 2.0.2 and pf_ring 5.6.1. I
> > > > want use snort to capture HTTP POST which are forwarded to my system. I
> > > > have problem with configuration the output to store the reassembled
> > > > packets. When size of HTTP POST is larger then 1500, I can see in my
> > > > unified2 file that every tcp segemnt is stored as event and packet, so if
> > > > HTTP POST consist of 2 tcp segments I have 2 events and 2 packets, from my
> > > > point of view would be better to have only one event and packet for
> > > > reassembled packet. I have read this thread:
> > > > http://seclists.org/snort/2012/q4/758, and 2 Years ago it was
> > > > impossible, so my question is: is it possible to configure in snort 2.9.6.1
> > > > output with unified2 to store reassembled packets ??
> > > >
> > > >  -------------
> > > > BR
> > > > Mateusz
> > >
> > >
> > >
> > > --
> > >
> > > ------------
> > > Mateusz
> > >
> > >
> > > ------------------------------------------------------------------------------
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> >
> >
> > --
> >
> > ------------
> > Mateusz
>
>
>
> --
>
> ------------
> Mateusz


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Mateusz

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