zbotr.gen infection

Discussion in 'Malware Help (A Specialist Will Reply)' started by cragarz, Oct 29, 2010.

  1. cragarz

    cragarz Private E-2

    My neighbor called me a couple days ago and said her computer was acting funny, so I went over and tried running malwarebytes which was already on her computer. I had to disable her avg resident shield in order to do this and after finding multiple infections and rebooting it started getting worse, so I brought it home and proceeded with the read and run me first. I also had to run sas and malwarebytes in safe mode and the rest in normal mode in order to get this far. So I have multiple log files of mbam. I zipped them all, to send as one file. Hopefully I did everything right. P.S. resident shield is still disabled.
     

    Attached Files:

  2. cragarz

    cragarz Private E-2

    Last file.
     

    Attached Files:

  3. dr.moriarty

    dr.moriarty Malware Super Sleuth Staff Member

    Welcome to MajorGeeks, cragarz.

    I am currently reviewing your logs and will get back to you with a set of instructions as soon as possible. Our queue is working the oldest threads first.

    Thanks for your patience.
    dr.m
     
  4. dr.moriarty

    dr.moriarty Malware Super Sleuth Staff Member

    Hello, cragarz

    *What can you tell me about these folders?
    This file should have been saved elsewhere - like the "C:\Downloads" folder.
    C:\Documents and Settings\Owner\Desktop\SUPERAntiSpyware.exe

    Step 1:
    First - Navigate to the C:\Qoobox folder and delete all SnapShot.dat files.

    Step 2:
    Please look in Add/Remove Programs (Programs and Features if using Vista or Windows 7) for the following and uninstall if found. If you get any errors just make a note and continue on.
    Please disable all anti-virus and anti-spyware programs while we do the following (re-enable when you are finished):

    Step 3:
    Run C:\MGtools\analyse.exe by double clicking on it (Note: if using Vista, don't double click, use right click and select Run As Administrator). This is really HijackThis (select Do a system scan only) and select the following lines but DO NOT CLICK FIX until you exit all browser sessions including the one you are reading in right now:
    After clicking Fix, exit HJT.


    Step 4:
    Now we need to use ComboFix.
    • Make sure that combofix.exe that you downloaded while doing the READ & RUN ME is on your Desktop but Do not run it!
      • If it is not on your Desktop, the below will not work.
    • Make sure you have shut down all protection software (antivirus, antispyware, firewall...etc) programs so they do not interfere with the running of ComboFix. *Remember to re-start them before coming back online.
    • If ComboFix tells you it needs to update to a new version, make sure you allow it to update.
    • Open Notepad and copy/paste the text inside of the below code box into it (make sure you scroll all the way down in the code box to get all lines selected ):
    Code:
    KILLALL::
    
    File::
    c:\program files\microsoft\watermark.exe
    
    DirLook::
    c:\documents and settings\Owner\Application Data\Eqlyan
    c:\documents and settings\Owner\Application Data\Kiixaw
    c:\documents and settings\Owner\Application Data\Yhveu
    c:\documents and settings\Owner\Application Data\Puomq
    c:\documents and settings\Owner\Application Data\Ileh
    c:\documents and settings\Owner\Application Data\Zaarn
    
    Registry::
    [HKEY_LOCAL_MACHINE\software\microsoft\windows nt\currentversion\winlogon]
    "Userinit"="c:\windows\system32\userinit.exe,"
    
    RegLock::
    [HKEY_LOCAL_MACHINE\software\Classes\CLSID\{A483C63A-CDBC-426E-BF93-872502E8144E}]
    @Denied: (A 2) (Everyone)
    @="FlashBroker"
    "LocalizedString"="@c:\\WINDOWS\\system32\\Macromed\\Flash\\FlashUtil10i_ActiveX.exe,-101"
    [HKEY_LOCAL_MACHINE\software\Classes\CLSID\{A483C63A-CDBC-426E-BF93-872502E8144E}\Elevation]
    "Enabled"=dword:00000001
    [HKEY_LOCAL_MACHINE\software\Classes\CLSID\{A483C63A-CDBC-426E-BF93-872502E8144E}\LocalServer32]
    @="c:\\WINDOWS\\system32\\Macromed\\Flash\\FlashUtil10i_ActiveX.exe"
    [HKEY_LOCAL_MACHINE\software\Classes\CLSID\{A483C63A-CDBC-426E-BF93-872502E8144E}\TypeLib]
    @="{FAB3E735-69C7-453B-A446-B6823C6DF1C9}"
    [HKEY_LOCAL_MACHINE\software\Classes\Interface\{E3F2C3CB-5EB8-4A04-B22C-7E3B4B6AF30F}]
    @Denied: (A 2) (Everyone)
    @="IFlashBroker4"
    [HKEY_LOCAL_MACHINE\software\Classes\Interface\{E3F2C3CB-5EB8-4A04-B22C-7E3B4B6AF30F}\ProxyStubClsid32]
    @="{00020424-0000-0000-C000-000000000046}"
    [HKEY_LOCAL_MACHINE\software\Classes\Interface\{E3F2C3CB-5EB8-4A04-B22C-7E3B4B6AF30F}\TypeLib]
    @="{FAB3E735-69C7-453B-A446-B6823C6DF1C9}"
    "Version"="1.0"
    • Save the above as CFscript.txt and make sure you save it to the same location (should be on your Desktop) as ComboFix.exe
    • At this point, you MUST EXIT ALL BROWSERS NOW before continuing!
    • You should have both the ComboFix.exe and CFScript.txt icons on your Desktop.
      If it asks you to overide the previous file with the same name, click YES.
    • Now use your mouse to drag CFscript.txt on top of ComboFix.exe
      http://img.photobucket.com/albums/v666/sUBs/CFScriptB-4.gif
    • Follow the prompts.
    • When it finishes, a log will be produced named c:\combofix.txt
    • I will ask for this log below
    Note:
    Do not mouseclick combofix's window while it is running. That may cause it to stall.


    Step 5:
    Open CCleaner - select "Cleaner" > "Run Cleaner" <---use this function ONLY!

    Step 6:
    Then run the C:\MGtools\GetLogs.bat file by double clicking on it (Note: if using Vista or Windows 7, use right click and select Run As Administrator).

    Please attach the new C:\MGlogs.zip file to your next reply.

    dr.m
     
    Last edited: Oct 30, 2010
  5. cragarz

    cragarz Private E-2

    Hello dr.moriarty

    I believe those files were created when I first went over to my neighbors house as I had logged in as an admin just to be able to download sas and mbam, when I realized I wasn't going anywhere, I brought home her computer and started the read and run procedure all over. They wouldn't update in the user account, even in safe mode.

    I followed the six steps you provided and when I enabled avg resident shield, it went nuts again with zbotE viruses which is labeling all her program files. Disabled Res.Sh. again to post.
     

    Attached Files:

  6. dr.moriarty

    dr.moriarty Malware Super Sleuth Staff Member

    Sorry for the delay, cragarz -

    *Have there been any delections of ramnit?

    Run this Using ESET's Online Scanner and immediately attach the log.

    If any Ramnet infections were found by Eset, run the Eset scan a second time and a third time - only pausing to attach the logs in between runs. *DO NOT use the pc for doing anything else.
     
  7. cragarz

    cragarz Private E-2

    Yes lots of ramnit files. Also I deleted the quarentined files.
    Here is the first list.
     
  8. cragarz

    cragarz Private E-2

    Error to upload the whole file. I split it in two parts.
     

    Attached Files:

  9. cragarz

    cragarz Private E-2

    Second file and starting the second scan.
     
  10. cragarz

    cragarz Private E-2

    Sorry, second part still had to be zipped.
     

    Attached Files:

  11. cragarz

    cragarz Private E-2

    second scan results.
     

    Attached Files:

  12. cragarz

    cragarz Private E-2

    scan number four.
     

    Attached Files:

  13. cragarz

    cragarz Private E-2

    Last one was scan 3 this is scan four.
     

    Attached Files:

  14. cragarz

    cragarz Private E-2

    dr.moriarty

    Hey I just read a recent post by InvisibleSoul and his dealings with this Ramnit infection, would it be wise to try the same or similar procedure?

    cragarz
     
  15. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    Run combofix by double clicking it's icon on your desktop.

    Run three more back to back ESET scans with no rebooting in betwee.

    Then:
    Now run the C:\MGtools\GetLogs.bat file by double clicking on it. Then attach the new C:\MGlogs.zip file that will be created by running this.
     
  16. cragarz

    cragarz Private E-2

    Hey Kestrel13

    I have been trying to boot up this computer using everything I know, including ubcd for windows. I get to run the chkdsk, mbr fix, and it only continues to restart. I have tried safe mode in both user and admin accounts, and still nothing. It just keeps rebooting. Unless you have any other alternative for me, I may end up saving just her important files (scannned of course), and reformatting it.
    Any ideas?

    Cragarz
     
  17. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    Yes with a ramnit infection in place I would start backing up inportant data.

    After backing up your data, try this:

    Avira Rescue boot CD

    Let us know how it goes. If that does not help you then you will need to visit the software forum to get you back up and running. For your information this is what we have been starting to tell people who are infected by Ramnet.

     
    Last edited by a moderator: Nov 9, 2010

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