Re: VX2 - My Victory!
From: MAP (mikepawlak2REM_at_OVEhotmail.com)
Date: 08/30/05
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Date: Tue, 30 Aug 2005 08:01:09 -0400
The registered version of process guard is well worth the money.
Check it out.
http://www.diamondcs.com.au/processguard/index.php?page=download
-- Mike Pawlak bz wrote: > Hi, > > Couple posts below, I was having problem with an unknown VX2 spyware. > I have tried everything but nothing works. > After couple hours of intense fighting, I finally got rid of this > stupid crap! > > First of all, nothing will work. So, don't waste your time running > any of the spyware in Safe Mode or whatsoever. > > This is how this VX2 crap works: > > 1) > It adds an registry entry in this key: > ...Mircrosft\Windows NT\Current Version\Winlogon\Notify\CSCSettings > > By looking at this key, it seems to me that everytime you logon or > logoff, it will call a DLL. And you can't delete that file with any > of the scanners becasue it is IN-USED. (Thanks XP!!!) > > Of course, by my Volcan logic, this DLL must be the source of the > spyware. It must be the one doing the recreation of the same file. > > Since everytime you delete this file, it somehow recreates another > one in the System32 folder. Logic dictates that the running DLL must > be copying a hidden file hiding somewhere. Since it is hidden, there > is no point to hunt it down. Even you hunt it down, the running > process will probably recreate another one somewhere. > > 2) > Now this is another interesting Volcan logic. If it copies another > file to a new file, the file size of both files must be the same. > > Doing a DIR /S (and ATTRIB) will show you that there are a whole > bunch of the hidden files with different file names but with the > exact same file size. The file size is 417792. > > By looking at these files for couple hours, there is a patent. The > file names are not random. It looks at the files before and after > it, and then it creates the file name from the two files. > > For example if you have these two files: > Expand.DLL > Explorer.DLL > It will add a file: Expbnf.DLL right in between these two files. > This make the file look legit. The most interesting thing is that > all the file are DLL except one. There is one file called GUARD.TMP. > This must be the initial infestion!!!! > > 3) > I have tried but after couple hours, I finally realize that there is > no way to delete all these files by hand. There are hundred of these > depending how many times you login and logout over the past... huh... > since you got this spyware! SO DON'T BOTHER TO DELETE THE FILES. > > 4) > So, I fire Norton Antivirus to see what happens. Lucky Me! Norton > reports that there are TWO files among these hundreds of files that > it is not able to scan because these two files are IN-USED. > Ah-HAAA!!!! Bullseye! > > 5) > War is almost over!!! > I search the registry for these two files. Deleted couple of > registry keys. I DID NOT RESTART THE COMPUTER. DO NOT RESTART THE > COMPUTER. Remember there is something hooked to the login/logout > thing. I PULL THE POWER CORD instead. > > 6) > I restart my computer with the XP CD. Get into the Recovery Console. > And then deleted the two specific files. > > 7) > After I reboot, somehow the registry comes back. BUT Adaware does not > find any VX2. YES!!! There must be something else that is writting > the registry back. Now this is another Volcan logic. If the two > active files have already been removed, there must be another 3rd > file resposible to written the registry back. > > 8) > War is over! > I run the Task Manager to see if there is any strange looking running > process. Ah HAA! There is one called POLETMGR.EXE. Everytime I try > to end this process, it pops right back in. I figure out that I can > safely remove this file becasue when I end this progress, it restarts > itself with the same POLETMGR name; not something random. > Interestingly, I don't find any reference in the registry. I guess > this guy is just a one time thing. > > 9) > I reboot from the XP CD and to the Recover Console. Deleted this POLE > something file. > > 10) > Victory!!! > Run Adaware and M$ Antispyware to clean out whatever that is left. > > 11) > Yes! Done!!! Nada spyware!!! No strange process running!!! > > > Hope this helps!!! > > P.S. I still have hundred of those DLL sitting in my hard disk. Not > one single Antivirus or spyware scanner can recognize them. So, if > you want some, drop me a mail. ;)
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