Removed Fun.exe, dc.exe, SVIQ.exe virus

6/20/2009 05:30:00 AM Posted In Edit This 0 Comments »
I have got a virus, which automatically opening the Yahoo messenger. So, when I have looked the processes in the task manager, I have found the following processes Fun.exe, dc.exe, SVIQ.exe.

I killed those processes, by right clicking the process and select "End Process Tree". After I have killed all those processes, I searched Internet and found the following link w32.Imaut.As (also called Dung Coi). Then I have deleted all the virus files and cleaned the registry.

Follow steps below :


  • First go to the task manager (right click on the task bar > task manager) and select the processes tab.

  • Right click on the Fun.exe, dc.exe, SVIQ.exe and select "End Process Tree". This stops the viruses from interrupting in the cleanup process.

  • Go to the MSConfig (Win+R, type MSConfig and press enter). Go to the startup tab. Uncheck the dc.exe, fun.exe, SVIQ.exe, Other.exe, Win.exe. This stop the virus processes from starting with the windows.

  • Next go to the Registry Editor (Win+R, type RegEdit and press enter). Remove the following keys

    • dc, dc2k5, fun under the key HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • load, run under the key HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
    • Go to the key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon and Modify Shell's value to "Explorer.exe".
    • Remove HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\dc
    • Remove HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\dc2k5
    • Remove HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\Fun
    • Remove HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\Load
    • Remove HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\Run

  • Delete the following files.
    • %Windir%\Help\Other.exe
    • %Windir%\inf\Other.exe
    • %Windir%\system\Fun.exe
    • %Windir%\System32\config\Win.exe
    • %Windir%\System32\WinSit.exe
    • %Windir%\dc.exe
    • %Windir%\SVIQ.exe
    • %Windir%\System32\NWB.dat
    • c:\PNga.txt
    • %Windir%\wininit.ini

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