Virus/Malware removal

Discussion in 'Malware Help (A Specialist Will Reply)' started by TKcrash, Aug 6, 2012.

  1. TKcrash

    TKcrash Private E-2

    I've had some malware/virus that I noticed about 2 days ago, avast keeps displaying pop ups for blocked websites and scans come back with trojans that I can't seem to get rid of. Finished the read-me first thread.
     

    Attached Files:

  2. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    http://img827.imageshack.us/img827/1263/frst.gif For 32-bit (x86) systems download Farbar Recovery Scan Tool and save it to a flash drive.
    For 64-bit (x64) systems download Farbar Recovery Scan Tool x64 and save it to a flash drive.

    Plug the flashdrive into the infected PC.

    Enter System Recovery Options.

    To enter System Recovery Options from the Advanced Boot Options:
    • Restart the computer.
    • As soon as the BIOS is loaded begin tapping the F8 key until Advanced Boot Options appears.
    • Use the arrow keys to select the Repair your computer menu item.
    • Choose your language settings, and then click Next.
    • Select the operating system you want to repair, and then click Next.
    • Select your user account and click Next.

    To enter System Recovery Options by using Windows installation disc:

    • Insert the installation disc.
    • Restart your computer.
    • If prompted, press any key to start Windows from the installation disc. If your computer is not configured to start from a CD or DVD, check your BIOS settings.
    • Click Repair your computer.
    • Choose your language settings, and then click Next.
    • Select the operating system you want to repair, and then click Next.
    • Select your user account an click Next.
    On the System Recovery Options menu you will get the following options:
    • Select Command Prompt
    • In the command window type in notepad and press Enter.
    • The notepad opens. Under File menu select Open.
    • Select "Computer" and find your flash drive letter and close the notepad.
    • In the command window type e:\frst.exe (for x64 bit version type e:\frst64) and press Enter
    • Note: Replace letter e with the drive letter of your flash drive.
    • The tool will start to run.
    • When the tool opens click Yes to disclaimer.
    • Press Scan button.
    • It will make a log (FRST.txt) on the flash drive. Please attach this log to your next reply. (How to attach)
     
  3. TKcrash

    TKcrash Private E-2

    Thanks for the help!
     

    Attached Files:

  4. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    I want you to run TDSSKiller so refer to the below for how to do so.

    TDSSkiller - How to run


    Please also download MBRCheck to your desktop
    • Double click MBRCheck.exe to run (vista and Win 7 right click and select Run as Administrator)
    • It will show a Black screen with some information that will contain either the below line if no problem is found:
      • Done! Press ENTER to exit...
    • Or you will see more information like below if a problem is found:
      • Found non-standard or infected MBR.
      • Enter 'Y' and hit ENTER for more options, or 'N' to exit:
    • Either way, just choose to exit the program at this point since we want to see only the scan results to begin with.
    • MBRCheck will create a log named similar to MBRCheck_07.16.10_00.32.33.txt which is random based on date and time.
     
  5. TKcrash

    TKcrash Private E-2

    sorry for the late reply had to leave unexpectedly. :-o
     

    Attached Files:

  6. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    NOTICE: This script was written specifically for this user, for use on that particular machine. Running this on another machine may cause damage to your operating system

    Attached is fixlist.txt
    • Save fixlist.txt to your flash drive.
    • You should now have both fixlist.txt and FRST64.exe on your flash drive.

    Now re-enter System Recovery Options.
    Run FRST64 and press the Fix button just once and wait.
    The tool will make a log on the flashdrive (Fixlog.txt).
    Please attach this to your next message. (How to attach)

    Now attempt to boot normally.

    -------------------------------


    http://img805.imageshack.us/img805/9659/rktigzy.gif Fix items using RogueKiller.

    Double-click RogueKiller.exe to run. (Vista/7 right-click and select Run as Administrator)
    When it opens, press the Scan button
    Now click the Registry tab and locate this 1 detection:
    • [ZeroAccess] HKCR\[...]\InprocServer32 : (C:\Users\Crarrie\AppData\Local\{a6a1f5d1-9b89-34a1-1fa5-e81abdda6d59}\n.) -> FOUND
    Place a checkmark each of these items, leave the others unchecked.
    Now press the Delete button.
    When it is finished, there will be a log on your desktop called: RKreport[2].txt
    Attach RKreport[2].txt to your next message. (How to attach)
    Reboot the machine.
    Re run TDSSKiller and have it fix this that you previously skipped:

    • Re run TDSSKIller again and attach the new log so I can see it's gone.
    • Re run FRST (no fix) just a scan and attach log.
    • Re run RogueKiller, no fix just a scan and attach log.
    • Now go to this MGTools and download the new version of MGtools.exe. Overwrite your previous MGtools.exe file with this one.
    • Run the new C:\MGTools.exe and attach the new C:\MGlogs.zip
     

    Attached Files:

  7. TKcrash

    TKcrash Private E-2

    Again thanks for the help.:major
     

    Attached Files:

  8. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    You're welcome. You forgot this though:
     
  9. TKcrash

    TKcrash Private E-2

    oh sorry didn't see I diddn't attach.:zzz
     

    Attached Files:

  10. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    Run RogueKiller and attach the log.
     
  11. TKcrash

    TKcrash Private E-2

    Heres the rougekiller scan.
     

    Attached Files:

  12. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    Re run Malware Bytes and have it fix this:

    You took no action last time. Attach log.
    Now re run RogueKiller again. Attach log.
     
  13. TKcrash

    TKcrash Private E-2

    Heres the Malware and RougeKiller scans. Not sure what to do with the two items found from RougeKiller though.
     

    Attached Files:

  14. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    Please download and run Combofix as per these instructions.
    Once done attach the log.

    Then re run RogueKiller again - attach that log.
     
  15. TKcrash

    TKcrash Private E-2

    Had some internet connections after ComboFix seems better. Heres the logs
     

    Attached Files:

  16. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    Damn, no good yet.

    You ran tdsskiller before however lets run it fresh! Let new version overwrite old.

    I want you to run TDSSKiller so refer to the below for how to do so.

    TDSSkiller - How to run
     
  17. TKcrash

    TKcrash Private E-2

    New TDSSKiller log. Thanks for the help.
     

    Attached Files:

  18. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    I need to seek advice from colleagues regarding something, hang in there.
     
  19. TKcrash

    TKcrash Private E-2

    That doesn't sound good thanks for your help and time. So any idea though as to whats going on with it?:confused
     
  20. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    I was wrong. You are clean, I misinterpreted something in the logs. ;) Chaslang has put me straight.

    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 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" /uninstall
        • Notes: The space between the combofix" and the /uninstall, it must be there.
        • This will uninstall ComboFix and also reset hidden files and folders settings back to Windows defaults.
    3. Go back to step 6 of the READ ME and renable your Disk Emulation software with Defogger if you had disabled it.
    4. Any other miscellaneous tools we may have had you install or download can be uninstalled and deleted.
    5. If we had you download any registry patches like fixme.reg or fixWLK.reg (or any others), you can delete these files now.
    6. 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.
    7. Go to add/remove programs and uninstall HijackThis.
    8. 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.
    9. If you are running Win 7, Vista, Windows XP or Windows ME, do the below:
      • Refer to the cleaning procedures pointed to by step 7 of 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.
    10. After doing the above, you should work thru the below link:
     
  21. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

  22. Kestrel13!

    Kestrel13! Super Malware Fighter - Major Dilemma Staff Member

    You still with us?
     

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