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Re: Sniff telnet connections
From: carlopmart <carlopmart () gmail com>
Date: Fri, 05 May 2006 10:59:53 +0200

Many thanks to all for your responses, but I need to clarify some points.

a) Host to audit is an AS400
b) I can not use dns cache poisoning technique because this host doesn't have hostname associated with an ip. Telnet is executed directly to host ip.
c) I need to audit this host over Internet (that in previous message I say).

I think that the only technique that I can use is "man in middle", but I don't know which source ips can access this host. I don't have physical access to this host or lan that stay.

 How can I accomplish this task?


one () two com wrote:
You may be able to perform DNS cache poisoning forcing them to connect to your machine over the internet instead of 
their target host - assuming that they are resolving the hostname they are connecting to.


More than likely though you will need to compromise a box on the remote network and capture with something like dsniff or 
Cain&Abel.


Cheers,

One2

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--
CL Martinez
carlopmart {at} gmail {d0t} com

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