[sannika]

application cannot be executed. The file wuauclt.exe is infected

please help!!! nothing works in computer, many processes terminates and buy antivirus screens pop up
antivirus doesn't scan, all downloaded malware removal etc doesnt work either!!

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Hello sannika

Welcome to G2Go.
=====================
*Reboot your computer into SafeMode. You can do this by restarting your computer and continually tapping the F8 key until a menu appears. Use your up arrow key to highlight SafeMode then hit enter.

• Download OTL to your desktop.
• Double click on the icon to run it. Make sure all other windows are closed and to let it run uninterrupted.
• When the window appears, underneath Output at the top change it to Minimal Output.
• Under the Standard Registry box change it to All.
• Under Custom scan's and fixes section paste in the below in bold
  

  
  %SYSTEMDRIVE%\*.*
  /md5start
  eventlog.dll
  scecli.dll
  netlogon.dll
  cngaudit.dll
  sceclt.dll
  ntelogon.dll
  logevent.dll
  iaStor.sys
  nvstor.sys
  atapi.sys
  IdeChnDr.sys
  viasraid.sys
  AGP440.sys
  vaxscsi.sys
  nvatabus.sys
  viamraid.sys
  nvata.sys
  nvgts.sys
  iastorv.sys
  ViPrt.sys
  eNetHook.dll
  ahcix86.sys
  KR10N.sys
  nvstor32.sys
  ahcix86s.sys
  nvrd32.sys
  /md5stop
  %systemroot%\*. /mp /s
  %systemroot%\System32\config\*.sav
  %systemroot%\system32\*.dll /lockedfiles
  %systemroot%\Tasks\*.job /lockedfiles

• Check the boxes beside LOP Check and Purity Check.
• Click the Run Scan button. Do not change any settings unless otherwise told to do so. The scan wont take long.
  
• When the scan completes, it will open two notepad windows. OTL.Txt and Extras.Txt. These are saved in the same location as OTL.
• Please copy (Edit->Select All, Edit->Copy) the contents of these files, one at a time, and post it with your next reply.

====================
Download the following GMER Rootkit Scanner from Here

• Download the randomly named EXE file to your Desktop. Remember what its name is since it is randomly named.
• Double click on the new random named exe file you downloaded and run it. If prompted about the Security Warning and Unknown Publisher go ahead and click on Run
• It may take a minute to load and become available.
• If it gives you a warning about rootkit activity and asks if you want to run a full scan...click on NO, then use the following settings for a more complete scan..
• In the right panel, you will see several boxes that have been checked. Ensure the following are UNCHECKED
  

• Sections
• IAT/EAT
• Drives/Partition other than Systemdrive (typically only C:\ should be checked)
• Show All (don't miss this one)

• Then click the Scan button & wait for it to finish.
• Once done click on the [Save..] button, and in the File name area, type in "ark.txt" or it will save as a .log file which cannot be uploaded to your post.
• Save it where you can easily find it, such as your desktop
• **Caution** Rootkit scans often produce false positives. Do NOT take any action on any "<--- ROOKIT" entries
• Click OK and quit the GMER program.
• Note: On Firefox you need to go to Tools/Options/Main then under the Downloads section, click on Always ask me where to save files so that you can choose the name and where to save to, in this case your Desktop.
• Post that log in your next reply.

[kahdah]

Hello sannika

Welcome to G2Go.
=====================
*Reboot your computer into SafeMode. You can do this by restarting your computer and continually tapping the F8 key until a menu appears. Use your up arrow key to highlight SafeMode then hit enter.

• Download OTL to your desktop.
• Double click on the icon to run it. Make sure all other windows are closed and to let it run uninterrupted.
• When the window appears, underneath Output at the top change it to Minimal Output.
• Under the Standard Registry box change it to All.
• Under Custom scan's and fixes section paste in the below in bold
  

  
  %SYSTEMDRIVE%\*.*
  /md5start
  eventlog.dll
  scecli.dll
  netlogon.dll
  cngaudit.dll
  sceclt.dll
  ntelogon.dll
  logevent.dll
  iaStor.sys
  nvstor.sys
  atapi.sys
  IdeChnDr.sys
  viasraid.sys
  AGP440.sys
  vaxscsi.sys
  nvatabus.sys
  viamraid.sys
  nvata.sys
  nvgts.sys
  iastorv.sys
  ViPrt.sys
  eNetHook.dll
  ahcix86.sys
  KR10N.sys
  nvstor32.sys
  ahcix86s.sys
  nvrd32.sys
  /md5stop
  %systemroot%\*. /mp /s
  %systemroot%\System32\config\*.sav
  %systemroot%\system32\*.dll /lockedfiles
  %systemroot%\Tasks\*.job /lockedfiles

• Check the boxes beside LOP Check and Purity Check.
• Click the Run Scan button. Do not change any settings unless otherwise told to do so. The scan wont take long.
  
• When the scan completes, it will open two notepad windows. OTL.Txt and Extras.Txt. These are saved in the same location as OTL.
• Please copy (Edit->Select All, Edit->Copy) the contents of these files, one at a time, and post it with your next reply.

====================
Download the following GMER Rootkit Scanner from Here

• Download the randomly named EXE file to your Desktop. Remember what its name is since it is randomly named.
• Double click on the new random named exe file you downloaded and run it. If prompted about the Security Warning and Unknown Publisher go ahead and click on Run
• It may take a minute to load and become available.
• If it gives you a warning about rootkit activity and asks if you want to run a full scan...click on NO, then use the following settings for a more complete scan..
• In the right panel, you will see several boxes that have been checked. Ensure the following are UNCHECKED
  

• Sections
• IAT/EAT
• Drives/Partition other than Systemdrive (typically only C:\ should be checked)
• Show All (don't miss this one)

• Then click the Scan button & wait for it to finish.
• Once done click on the [Save..] button, and in the File name area, type in "ark.txt" or it will save as a .log file which cannot be uploaded to your post.
• Save it where you can easily find it, such as your desktop
• **Caution** Rootkit scans often produce false positives. Do NOT take any action on any "<--- ROOKIT" entries
• Click OK and quit the GMER program.
• Note: On Firefox you need to go to Tools/Options/Main then under the Downloads section, click on Always ask me where to save files so that you can choose the name and where to save to, in this case your Desktop.
• Post that log in your next reply.