My opinions, from what I read. It is about the Sony DRM, not about the
worm/virus that has taken advantage of it.

--- In [email protected], "PM Lyman" <[EMAIL PROTECTED]> wrote:
>
> Dan,
> I have a few questions re your post below.  
> 
> 1) You said not to put a cd in the cd drive of a Windows machine. 
>Does that mean not even to play it?

TMK, if you turn off autorun, you should be fine, but won't be able to
play the CD unless you have a player app that directly controls the CD
drive.

> 2) I searched for any files w/ $sys$ in the name and did not find
any.  I also did the test, creating a $sys$.txt file.  It did not
disappear when I hit refresh. Are the $sys$ files installed by Sony's
rootkit? 

Yes,  buy a part of the rootkit hides files that begin with $sys$ . If
they don't hide, you are surely not "infected" with the XCP software.
 
> 3) You said if you do find a $sys$ file and remove it, it disallows
access to the cd drive.  Why remove it, then?  Does the $sys$ file
prevent you from ripping songs?


I think it is the driver (aries.sys) that hides the files, and also
proxies the CD-drive, so its removeal will cause problems.

> 4) Would an ordinary disc copy (not rip) be affected by the rootkit?
I don't know.

> 5) Other than saying, don't put any Sony discs from up to 3 months
>old in your computer, is there any way to detect the presence of
>rootkit software?
Rootkit revealer will show if it has run on your PC. On the "CD" 
itself , you will see references to xcp, in the data sructureof the
CD, a file called version.dat with a version of xcp

More info at http://www.eff.org/deeplinks/archives/004144.php

> 6) Do you recommend downloading the software from Sophos on the link
>your provided below? The site said "This version of the tool detects
>and disables the Sony DRM cloaking copy protection technology (which
>Sophos refers to as Troj/RKProc-Fam)."  I haven't bought anything
>from Sony recently, and I passed the test, so what would be the
>effect of running the tool on an uninfected machine?  Would it
>provide protection for the future in case I run into the Sony >rootkit?
>

Likely it will not find the infection and do thothing.
 
> I buy cds all the time, and I usually rip them to mp3.  I really
>appreciate your heads-up.  I definitely don't have time to rebuild my
>operating system on a consistent basis.  I'm thinking about just
>getting a ripper computer.

Do that, and put Linux on it.

> 
> Thanks.
> PM Lyman







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