Trojans Need Help

[dx24]

I had all kinds of popups and errors on my dell xp computer.  I used Trend Micros programs and it found troj_vundo.  Some stuff like java isnt working properly and freezes in internet explorer often.  Ive used Avg and avast and got rid of some but cant fix em.  What can I do?

[oldman]

It is vitally important that combofix is renamed before it is even started to download


Please download ComboFix from Here or Here to your Desktop.

**Note:  In the event you already have Combofix, this is a new version that I need you to download. It is important that it is saved directly to your desktop**

• If you are using Firefox, make sure that your download settings are as follows:

     -Tools->Options->Main tab
     -Set to "Always ask me where to Save the files".

• During the download, rename Combofix to Combo-Fix as follows:

• It is important you rename Combofix during the download, but not after.
• Please do not rename Combofix to other names, but only to the one indicated.
• Close any open browsers.
• Close/disable all anti virus and anti malware programs so they do not interfere with the running of ComboFix

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• Very Important! Temporarily disable your anti-virus, script blocking and any anti-malware real-time protection before performing a scan. They can interfere with ComboFix or remove some of its embedded files which may cause "unpredictable results".
  
• Click on this link to see a list of programs that should be disabled. The list is not all inclusive. If yours is not listed and you don't know how to disable it, please ask.[/color]
  
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• Close any open browsers.
• WARNING: Combofix will disconnect your machine from the Internet as soon as it starts
  
• Please do not attempt to re-connect your machine back to the Internet until Combofix has completely finished.
• If there is no internet connection after running Combofix, then restart your computer to restore back your connection.

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• Double click on combofix.exe & follow the prompts.
  
• When finished, it will produce a report for you. 
• Please post the "C:\ComboFix.txt" along with a new HijackThis log for further review.
  

**Note: Do not mouseclick combofix's window while it's running. That may cause it to stall**

Click here to download HJTsetup.exe

• Save HJTsetup.exe to your desktop.
• Doubleclick on the HJTsetup.exe icon on your desktop.
• By default it will install to C:\Program Files\Hijack This.
• Continue to click Next in the setup dialogue boxes until you get to the Select Addition Tasks dialogue.
  
• Put a check by Create a desktop icon then click Next again.
  
• Continue to follow the rest of the prompts from there.
• At the final dialogue box click Finish and it will launch Hijack This.
  
• Click on the Do a system scan and save a logfile button. It will scan and the log should open in notepad.
  
• Click on "Edit > Select All" then click on "Edit > Copy" to copy the entire contents of the log.
• Come back here to this thread and Paste the log in your next reply.
• DO NOT have Hijack This fix anything yet. Most of what it finds will be harmless or even required.