Penetration Testing mailing list archives

Re: cracking Y2k DC Admin password


From: s-williams () nyc rr com
Date: Mon, 25 Sep 2006 19:38:41 +0000

Or if you go to the %systemroot%repair in that folder you should see a backup of the sam and the system file feed that 
to lcp, saminside, lc5, anyone and you have your passwords.
Sent via BlackBerry from T-Mobile  

-----Original Message-----
From: okrehel () loews com
Date: Mon, 25 Sep 2006 11:20:46 
To:juanbabi () yahoo com
Cc:listbounce () securityfocus com, pen-test () securityfocus com
Subject: Re: cracking Y2k DC Admin password

try

- rescue in windows folder and backup sam file from it, it has admin
credentials, johny the riper, LC, and ophcrack will do the job - with hash
tables....
- use cachedump to dump cached credentials on that server, maybe admin was
signed on (default is 5 accounts cached)
- use lsadump2 to dump passwords of running services, maybe some of them is
running with the local admin credentials

Ondrej Krehel, CISSP, CEH



                                                                           
             juanbabi () yahoo co                                             
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             09/22/2006 08:45          cracking Y2k DC Admin password      
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Hi,


for a pen test in doing I got control on the server and logged as the local
admin. know I need to retrive the admin's password this is the goal of the
pen test from the client side. I know an easy way to crack the sam file
with a live linux cd but I cant boot the server it needs to be allways up.
I tried to use pwdump.exe but it tells me he cand find the local ADMIN$
shere. so it wont work.does someone knows a good way to retrive and crack
the admin's password.I an really stuck on this...


thanks very much !

Juan

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