The default behavior was changed in 2003. 2000 generally allowed
anonymous connections and then the results were based on the individual
objects' permissions. By default, anonymous LDAP operations, except
rootDSE searches and binds, are not permitted on Windows 2003 domain
controllers, any other query will result in domain controller requesting
authenticated bind to LDAP.
Anonymous LDAP operations to Active Directory are disabled on Windows
Server 2003 domain controllers:
http://support.microsoft.com/?kbid=326690
hth
-----Original Message-----
From: Sam Evans [mailto:wintrmte@gmail.com]
Sent: Thursday, January 26, 2006 9:50 PM
To: ilaiy
Cc: Frederic Charpentier; pen-test@securityfocus.com; Uno Mille
Subject: Re: Active Directory user enumeration
I'm not sure there is a way to enumerate AD through LDAP without
having to authenticate first. I have not tried it, but I am guessing
that Anonymous Bind is turned off by default (man, now I'm kinda
paranoid, I'll have to check!)
-Sam
On 1/26/06, ilaiy <ilaiy.e@gmail.com> wrote:
Try this one for linux
http://www-unix.mcs.anl.gov/~gawor/ldap/
./thanks
ilaiy
On 1/24/06, Frederic Charpentier <fcharpen@xmcopartners.com> wrote:
you can try the Softerra LDAP browser if the server allows anonymous
read access (which is often the case).
http://download.softerra.com/files/ldapbrowser26.msi
Fred
Uno Mille wrote:
Hello,
I need to perform a pentest on an 2003 Active Directory
environment and I
could not find a way to anonymously enumerate users, password
policy and etc
as we normally do in a NT environment.
Any way of doing it through LDAP without any authentication ?
Regards,
Uno
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