I did a similar penetration test against my own company as a demonstration
awhile back, and once I got into the webserver I was able to crack some
accounts that shared passwords with their equivalents in the domain. If
that had failed, I probably would have tried setting up a NET USER command
in one of the profiles and wait for a domain admin to log on. As for the
firewalling, how about using CPSHOST.DDL (should be standard for IIS) to
upload a file by HTTP?
Scott
-----Original Message-----
From: thylacine_at_HUSHMAIL.COM [mailto:thylacine_at_HUSHMAIL.COM]
Sent: Wednesday, November 15, 2000 5:51 AM
To: PEN-TEST_at_SECURITYFOCUS.COM
Subject: Deeper Penetration
I'm working on a NT 4.0 server that appears to have SP5, Exchange 5.5 SP3,
IIS 4.0 installed.
It is running FAT on the boot partition (he said while sadly shaking his
head) and I have been able to copy SAM._ to the wwwroot directory, download
and crack it, (and delete it from wwwroot so no one stumbles across it).
I already know what is going to happen when I show up with the admin
password
for this server. They are going to say this is just a member server, so
it's no big deal. We all know this is wrong, but I need to prove why. I
need to move on to a domain controller. None of the accounts or passwords
I received from the local SAM on this server can be used to directly attack
the domain. I need to establish a strong foot-hold on this server and move
deeper into the domain.
At this point I would like to install a keyboard capture program or perhaps
VNC. Problem is, the system is firewalled and I can't get the server to
download any tools. Suggestions anyone.
Standard Pen-Test disclaimer: This is a legal hack. :-)
Received on Nov 16 2000
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