Rootkit and many others

Discussion in 'Malware Help (A Specialist Will Reply)' started by DaveRP, Jun 23, 2009.

  1. DaveRP

    DaveRP Private E-2

    I was infected by a virus June 18th while I was looking for a fix to a NVIDIA driver problem.

    After clicking on a link, what appeared to be a modified windows security alert shield popped into my system tray, and a "security" program started running a script at a high rate of speed.

    This was obviously intended to make me think it was doing something useful.

    I tried shutting it down multiple times with no luck.

    I started running Malware bytes while the script was still running.

    The script finished, and clearly my computer was severly compromised.

    I unhooked my computer from the router, and checked the connections.

    There were two computers I did not recognize connected to my system.

    I promptly deleted them.

    I ran malwarebytes, ad aware, super anti spyware, spybot S&D. All of them had been compromised to some extent.

    I tried to restore to an earlier point, but my restore points were gone.

    Google was re-directing, but I was able to go to sites through direct routes, and downloaded fresh copies of the malware/spyware removal tools.

    I went through all of the steps for removal on this site, and the system appears to be doing better.

    At this point my biggest concern is around items that may still be hidden and were not/cannot be removed.

    Questioning if I should just go through a complete OS re-image.

    I am attaching my latest logs.

    During the combofix portion I received a message reporting I had evidence of a Rootkit on my system.

    c:\windows\system32\drivers\skyneteiuldxdq.exe
    c:\windows\system32\skynetjnalruwd.dll
    c:\windows\system32\skynetwmknfxah.dll
    c:\windows\system32\skynetrmiwwqra.dll
    c:\windows\system32\skynetmxdawvh.dat


    Any further guidance is appreciated.
     

    Attached Files:

  2. DaveRP

    DaveRP Private E-2

    Attached are my additional logs. I had to run a fresh MBAM log, since it appears my others were corrupted.
     

    Attached Files:

  3. TimW

    TimW MajorGeeks Administrator - Jedi Malware Expert Staff Member

    First, it is a very bad idea to allow all users to have admin. privileges!

    Second, you need to secure your router.

    We have just a few things to clean up.

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

    * 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.
    * Also make sure you have shut down all protection software (antivirus, antispyware...etc) or they may get in the way of allowing ComboFix to run properly.
    * 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 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\NV48964932.TMP
    c:\windows\NV1401980.TMP
    c:\windows\NV44004696.TMP
    c:\windows\NV38003816.TMP
    c:\windows\NV28564504.TMP
    c:\windows\NV12802508.TMP
    C:\Documents and Settings\All Users\Application Data\97829206.ini 
    C:\WINDOWS\system32\UACxnugelgriixrkpd.db
    
    Folder::
    c:\program files\Symantec AntiVirus
    
    
    * 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 prvevious 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.

    Now run the C:\MGtools\GetLogs.bat file by double clicking on it (Note: if using Vista, don't double click, use right click and select Run As Administrator).

    Then attach the below logs:

    * C:\ComboFix.txt
    * C:\MGlogs.zip

    Make sure you tell me how things are working now!
     
  4. DaveRP

    DaveRP Private E-2

    Thanks for your help. The computer has been working normally.

    Here are the files after running the requested steps.
     

    Attached Files:

  5. TimW

    TimW MajorGeeks Administrator - Jedi Malware Expert Staff Member

    Good to know.....If you are not having any other malware problems, it is time to do our final steps:
    1. We recommend you keep SUPERAntiSpyware and Malwarebytes Anti-Malware for scanning/removal of malware. Unless you purchase them, they provide no real-time protection. They are useful as backup scanners.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.
    3. Any other miscellaneous tools we may have had you install or download can be uninstalled and deleted.
    4. If we had you download any registry patches like fixme.reg or fixWLK.reg (or any others), you can delete these files now.
    5. 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.
    6. Go to add/remove programs and uninstall HijackThis.
    7. Goto the C:\MGtools folder and find the MGclean.bat file. Double click on this file to run this cleanup program that will remove files and folders related to MGtools and some other items from our cleaning procedures.
    8. If you are running Vista, Windows XP or Windows ME, do the below:
      • Refer to the cleaning procedures in step 3 the READ ME for your Window version and see the instructions to Disable System Restore which will flush your Restore Points.
      • Then reboot and Enable System Restore to create a new clean Restore Point.
    9. After doing the above, you should work thru the below link:
     

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