Possible Malware problem

Discussion in 'Malware Help (A Specialist Will Reply)' started by ttocca, Feb 26, 2009.

  1. ttocca

    ttocca Private E-2

    HI,

    Last month i got infected with vundu, virtumonde, and TR/Crypt.XPACK.Gen i thought i had finnally removed them but my computer still starts up really slow so i have a feeling theyre still hiding somewhere i have attached my logs to see if im missing anything any help would be greatly appreciated.
     

    Attached Files:

  2. ttocca

    ttocca Private E-2

    heres the last log
     

    Attached Files:

  3. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    Hi there and welcome

    We are currently reviewing your logs and will get back to you with a set of instructions as soon as possible. Thanks for your patience during this time.

    Kes
     
  4. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    Hi I am not seeing any malware in your logs. But you can do this:

    1) Please go to Add or Remove programs and uninstall the following softwares:

    • Ask Toolbar
    • Java(TM) 6 Update 11

    2) Now reboot your machine and install the most current and up to date version of Java available here at the below link:

    Java Runtime 6

    3) Now Run Ccleaner!

    I would like to suggest to you that McAfee and Spyware Doctor may be the cause of your slow startup.

    Also it is wasting system resources by allowing the below to load:
    If you are not having any other malware problems, it is time to do our final steps:
    1. We recommed you keep SUPERAntiSpyware and Malwarebytes Anti-Malware for scanning/removal of malware. Unless you purchase them, they provide no protection. They do not use any significant amount of resources ( except a little disk space ) until you run a scan.
    2. If we had you use ComboFix, uninstall ComboFix (This uninstall will only work as written if you installed ComboFix on your Desktop like we requested.)
      • Click START then RUN and enter the below into the run box and then click OK. Note the quotes are required
      • "%userprofile%\Desktop\combofix" /u
        • Notes: The space between the combofix" and the /u, it must be there.
        • This will uninstall ComboFix and also reset hidden files and folders settings back to Windows defaults.
      • Delete the C:\combofix folder from combofix (if it exists)
    3. Any other miscellaneous tools we may have had you install or download can be uninstalled and deleted.
    4. If running Vista, it is time to make sure you have reenabled UAC by double clicking on the C:\MGtools\enableUAC.reg file and allowing it to be added to the registry.
    5. Go to add/remove programs and uninstall HijackThis.
    6. You can delete the C:\MGtools folder and the C:\MGtools.exe file. You can also delete the C:\MGlogs.zip
    7. If you are running Vista, Windows XP or Windows ME, do the below:
      • Refer to the cleaning steps in the READ ME for your Window version and see the steps to Disable System Restore which will flush your Restore Points.
      • Then reboot and Enable System Restore to create a new clean Restore Point.
    8. After doing the above, you should work thru the below link:
     
  5. ttocca

    ttocca Private E-2

    hey Kestrel13
    i just rescanned my computer with malwarebytes and i do have the trojan vundu again and it just wont go away i even purchased spyware doctor it finds virtumondu it says it get rid of it but as soon as i start up my computer again it comes back so can u please help.
    Also heres the new malwarebytes log.
     

    Attached Files:

  6. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    :(

    You scanned with MBAM but it says you took no action with what it found. Ensure that you do this if you haven't done already and also:

    • Run Combofix
    • Run MGTools.exe

    Attach logs from running the above.

    Thanks
    Kestrel13!
     
  7. ttocca

    ttocca Private E-2

    here's the logs you requested
     

    Attached Files:

  8. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    OK let's do the below, then let me know how things are running.

    Now we need to use ComboFix to remove a bunch of malware files.

    • 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.
    • Open Notepad and copy/paste the text in 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:\windows\system32\erirejos.tmp
    c:\windows\system32\sowemame.dll
    c:\windows\system32\welumiva.dll
    c:\windows\icujnzce
    
    • 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.
    • Now use your mouse to drag CFscript.txt on top of ComboFix.exe


      http://farm4.static.flickr.com/3014/3035535531_512f04c6a2_o.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.

    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 and also attach the log from Combofix.

    Let us know of any problems you may have encountered with the above instructions and also let me know how things are running now.
     
  9. ttocca

    ttocca Private E-2

    hey kes,

    I had no problems with the instructions you gave me here are the new logs you requested
     

    Attached Files:

  10. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    I'll go thru your logs, in the mean time--please tell me how your machine is running now.

    Thanks
    kes13!
     
  11. ttocca

    ttocca Private E-2

    Everything is running fine it seems but on startup its still taking a while to load the desktop icons

    also theres a file in the system configuration that i cannot get rid of in the BOOT.INI tab which wont allow me to start in safe mode.

    It says :
    " It appear that in the following line in the BOOT.INI file does not refer to a valid operating system:
    C:\CMDCONS\BOOTSECT.DAT1="Microsoft Windows Recovery Console"/cmdcons

    Would you like to remove it from the BOOT.INI file?

    but everytime i try to delete it goes in selective startup and when i put it in normal startup it comes back.

    Would the be part of the problem?
     
  12. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    1) Please disable all anti-virus and anti-spyware programs while we do the following (re-enable when you are finished):

    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:

    NOTE: HJT may popup an error about the AppInit_DLLs line. Ignore it and click OK to continue.

    After clicking Fix exit HJT.


    2) 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.
    • Open Notepad and copy/paste the text in 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::
    
    Registry::
    [HKEY_LOCAL_MACHINE\software\microsoft\windows nt\currentversion\windows]
    "AppInit_DLLs"="" 
    
    
    
    • 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.
    • Now use your mouse to drag CFscript.txt on top of ComboFix.exe


      http://farm4.static.flickr.com/3014/3035535531_512f04c6a2_o.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.



    3) FYI: To prevent all the .sqm files littering your C drive, go into Windows Live Messenger and under Tools > Options > uncheck the box to be a part of their customer quality improvement program.


    4) 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 and also attach the log Combofix.

    !--- Let us know of any problems you may have encountered with the above instructions and also let me know how things are running now.
     
  13. ttocca

    ttocca Private E-2

    here the new logs
     

    Attached Files:

  14. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    As already stated this is more than likely due to Mcafee and Spyware Doctor.


    It is in the boot.ini file because the Recovery Console was installed while following the instructions for ComboFix. It is not a problem, it is just a new feature and you now have the option of booting to without needing a Windows Boot CD which you may not even have.

    Your logs are clean...

    If you are not having any other malware problems, it is time to do our final steps:
    1. We recommed you keep SUPERAntiSpyware and Malwarebytes Anti-Malware for scanning/removal of malware. Unless you purchase them, they provide no protection. They do not use any significant amount of resources ( except a little disk space ) until you run a scan.
    2. If we had you use ComboFix, uninstall ComboFix (This uninstall will only work as written if you installed ComboFix on your Desktop like we requested.)
      • Click START then RUN and enter the below into the run box and then click OK. Note the quotes are required
      • "%userprofile%\Desktop\combofix" /u
        • Notes: The space between the combofix" and the /u, it must be there.
        • This will uninstall ComboFix and also reset hidden files and folders settings back to Windows defaults.
      • Delete the C:\combofix folder from combofix (if it exists)
    3. Any other miscellaneous tools we may have had you install or download can be uninstalled and deleted.
    4. If running Vista, it is time to make sure you have reenabled UAC by double clicking on the C:\MGtools\enableUAC.reg file and allowing it to be added to the registry.
    5. Go to add/remove programs and uninstall HijackThis.
    6. You can delete the C:\MGtools folder and the C:\MGtools.exe file. You can also delete the C:\MGlogs.zip
    7. If you are running Vista, Windows XP or Windows ME, do the below:
      • Refer to the cleaning steps in the READ ME for your Window version and see the steps to Disable System Restore which will flush your Restore Points.
      • Then reboot and Enable System Restore to create a new clean Restore Point.
    8. After doing the above, you should work thru the below link:
     
  15. ttocca

    ttocca Private E-2

    Thanks for all your help Kes!

    it was very much appreciated
    everything seems fine now
     
  16. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    Glad to hear it :) *smiles* safe surfing!
     

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