mailing list archives
RE: using Administrator-Account with empty password
From: Craig Wright <Craig.Wright () bdo com au>
Date: Tue, 3 Jun 2008 09:09:22 +1000
"So my question is why should I even bother to set up a strong password
for my Admin Account (which can be broken by BruteForce or Wordlist), when Windows denies any connection with an empty
Even rainbow tables can not break a good strong pass phrase.
This is also not the ONLY way to gain access. No password and you are asking for trouble.
"Or is there any way to trick Windows into accepting a connection with an
empty password or to run a programm from the command line without a password?"
Dr. Craig Wright GSE LLM
Manager, Risk Advisory Services
Direct : +61 2 9286 5497
Craig.Wright () bdo com au
+61 417 683 914
BDO Kendalls (NSW-VIC) Pty. Ltd.
Level 19, 2 Market Street Sydney NSW 2000
GPO BOX 2551 Sydney NSW 2001
Fax +61 2 9993 9497
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From: listbounce () securityfocus com [mailto:listbounce () securityfocus com] On Behalf Of Scan_it
Sent: Monday, 2 June 2008 3:32 AM
To: security-basics () securityfocus com
Subject: using Administrator-Account with empty password
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I got the following iussue here.
I have two Computers, both Win xp pro SP2
(no passwords for Administrator's account set).
I assume that no one has local access to the computer.
so the only way to get to the data(shares, ipc$) is by remote (home
When I try to establish a connection via ipc$ or a connection to a
network share , using the Administrator account
(e.g. with Sysinternals tools), Windows declines the connection.
If i set the same password on both computers, i can establish a
connection, use administrative priviliges, network
So my question is why should I even bother to set up a strong password
for my Admin Account (which can be
broken by BruteForce or Wordlist), when Windows denies any connection
with an empty password.
Wouldnt it be a lot more secure to configure a system without a Password?
Or is there any way to trick Windows into accepting a connection with an
empty password or to
run a programm from the command line without a password?
Your input is pretty much appreciated.
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