TrojanDownloader

Discussion in 'Malware Help (A Specialist Will Reply)' started by Powers05, Jul 26, 2008.

  1. Powers05

    Powers05 Private E-2

    Hi guys. I had/still have a TrojanDownloader.XS on my computer. After I thought I removed it everything was fine, but now my internet is running extremely slow and delayed. I don't think I'm clean of everything, help is much appreciated thanks in advance.

    Log is attached.
     

    Attached Files:

  2. Lev

    Lev MajorGeek

    Welcome to Major Geeks!

    Please follow the instructions in the below link and attach the requested logs when you finish these instructions. If something does not run, write down the info to explain to us later but keep on going. Do not assume that because one step does not work that they all will not.

    READ & RUN ME FIRST. Malware Removal Guide


    Note: If you run into problems trying to run the READ & RUN ME or any of the scans in normal boot mode. You can running steps in safe boot mode but make sure you tell us what you did later when you post logs. See the below if you do not know how to boot in safe mode:

    Starting your computer in Safe mode
     
  3. Powers05

    Powers05 Private E-2

    OK I ran the removal, here are the log files.
     

    Attached Files:

  4. Powers05

    Powers05 Private E-2

    Last one
     

    Attached Files:

  5. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    Welcome to Major Geeks!

    Please delete the below file from MGtools which does not belong in this folder. This is not where we asked you to save and run MGtools.exe from. You are lucky it ran properly. Please be more careful following instructions in the future.

    C:\Documents and Settings\Administrator\My Documents\My Pictures\C4D's\Adjust Stock Pack\MGtools.exe

    Run this Disable/Remove Windows Messenger to remove Windows Messenger. Do not confuse Windows Messenger with MSN Messenger because they are not the same. Windows Messenger is a frequent cause of popups.

    Uninstall the below old versions of Sun Java:
    J2SE Runtime Environment 5.0 Update 6

    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:

    O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime Alternative\QTTask.exe" -atboottime
    O18 - Protocol: CDS300 - {AD43AA67-6860-4531-AC8A-0E68F9CF023E} - D:\CDS300\__CDS2.dll (file missing)
    O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - (no file)

    After clicking Fix, exit HJT.

    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 quote box into it:
    • 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
    • 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.


    After reboot, now install the current version of Sun Java from: Sun Java Runtime Environment

    Copy the bold text below to notepad. Save it as fixme.reg to your desktop. Be sure the "Save as" type is set to "all files" Once you have saved it double click it and allow it to merge with the registry.
    Make sure that you tell me if you receive a success message about adding the above
    to the registry. If you do not get a success message, it definitely did not work.


    Now run Ccleaner!

    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!
     

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