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RE: Re: New Virus under way ...
From: "Tech List" <techlist () kc rr com>
Date: Thu, 18 Mar 2004 19:02:41 -0600

I'm not sure what EIP is but I do know that hex in this case is for lack of
a better way to say it "binary shorthand".  Each hex digit 0-9, A-F
representing a 4 bit binary string (binary table=128 64 32 16 8 4 2 1).  In
this case h4=0100 h1=0001 so 0x41414141 is short-hand for the 32 bit binary
value: 0100001010000101000010100001

-----Original Message-----
From: full-disclosure-admin () lists netsys com
[mailto:full-disclosure-admin () lists netsys com] On Behalf Of Aschwin
Wesselius
Sent: Thursday, March 18, 2004 12:10 PM
To: full-disclosure () lists netsys com
Subject: [Full-disclosure] Re: New Virus under way ...

On Thu, 2004-03-18 at 18:21, Berend-Jan Wever wrote:
----- Original Message ----- 
From: "Schmehl, Paul L" <pauls () utdallas edu>
Bagle.AA,AB,AC, etc.

And on and on it goes, and where it ends, nobody knows.......


It'll end when Bagle.AAAAAAAAAAAAAAA... hits a BoF in a virusscanner
overwriting EIP with 0x41414141 ;)

Not sure, but wouldn't that be 0x41 0x41 0x41 0x41 ???? I'm not that
good in hex, but I swear that I thought that you missed something.... ;)

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_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.netsys.com/full-disclosure-charter.html


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