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Honeypots
DNS honeypots? Mar 02 2010 08:00PM Jason Lewis (jlewis packetnexus com) (5 replies) Re: DNS honeypots? Mar 03 2010 02:20PM Brent Huston (lbhlists gmail com) (1 replies) Re: DNS honeypots? Mar 03 2010 02:38PM Jason Lewis (jlewis packetnexus com) (1 replies) Re: DNS honeypots? Mar 02 2010 08:49PM Jason Ross (algorythm gmail com) (1 replies) |
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> Anyone have any pointers to dns honeypots or maybe just BIND
> configurations that would allow logging of malicious queries without
> actually executing them?
No need to run a server, you can simply sniff DNS traffic destined to
that box. If you don't want to send back an ICMP port unreachable
message, just block them using a packet filter.
I have some DNS sniffer code for exactly that purpose I can send to you
off-list if you are interested. tcpdump does the job, too, but mine
integrates DNS processing and logging (for IN/A record queries via UDP).
Tillmann
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