bugtraq - Re: DCOM RPC exploit (dcom.c)

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Message-ID: <20030729035049.22037.qmail@www.securityfocus.com>
Date: 29 Jul 2003 03:50:49 -0000
From: <sk@...n-associates.net>
To: bugtraq@...urityfocus.com
Subject: Re: DCOM RPC exploit (dcom.c)


In-Reply-To: <20030727025321.64988.qmail@...11001.mail.yahoo.com>

>One glitch is that the exploitation is not very
>stealth. All RPC/COM based functions stop working
>completely after exploitation and fail to heal until
>the machine is restarted. Many of these functions are
>quite visible and easily noticeable(drag&drop,
>clipboard, property sheets, etc., for example). This
>happens without exception.

If the shellcode exit via ExitThread(), RPCSS will not die, everything 
rock as usual, and you can run the exploit over and over again.

sk