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Old 05-02-2007, 07:43 AM   #7 (permalink)
Ried
Assistant Manager, TSF Academy; Moderator/Analyst Security Team
 
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Join Date: Jan 2005
Location: Ohio
Posts: 27,117
OS: WinXP and Vista


Re: Viewpoint/Grokster keep reappearing

Hello Keradon and welcome to TSF,

Our apologies for the oversight of your thread. Please copy this page to Notepad and save to your desktop for reference as you will not have any browsers open while you are carrying out portions of these instructions.

Also be sure to carry out the instructions in the sequence listed below.

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Download AVG Anti Spyware

Use the link at the bottom of the page under "AVG Anti-Spyware Free for Windows"

  • Install AVG Anti Spyware
  • Double-click the icon on Desktop to launch AVG
  • On the top of the main screen click Shield
  • Click the word active to change it to inactive
  • On the top of the main screen click Update.
  • Then click on Start Update. The update will start and a progress bar will show the updates being installed.
  • Once the update has completed select the "Scanner" icon at the top of the screen, then select the "Settings" tab.
  • Once in the Settings screen click on "Recommended actions" and then select "Quarantine".
  • Under "Reports"
    • Select "Automatically generate report after every scan"
    • Un-Select "Only if threats were found"
When you have finished updating, EXIT AVG Anti Spyware. Do Not run a scan just yet, we will shortly.

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Please download ATF Cleaner by Atribune.

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Uninstall the older versions of Java via the Add/Remove Panel (Start->(Settings)->Control Panel->Add/Remove Programs) as they are no longer necessary and continue to pose a security risk:

J2SE Runtime Environment 5.0 Update 10
J2SE Runtime Environment 5.0 Update 4
J2SE Runtime Environment 5.0 [i]Update 11
J2SE Runtime Environment 5.0 Update 6
J2SE Runtime Environment 5.0 Update 9
Java 2 Runtime Environment, SE v1.4.2_09


**Leave Java(TM) SE Runtime Environment 6 Update 1 intact.


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Next, please reboot your computer in Safe Mode by doing the following:
1) Restart your computer
2) After hearing your computer beep once during startup, but before the Windows icon appears, press F8.
3) Instead of Windows loading as normal, a menu should appear
4) Use the up arrow key to highlight Safe Mode and press Enter.
5) Login with your usual account.

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Open HijackThis and click on 'Do a System Scan Only'. 'Check' the following entries:

O2 - BHO: (no name) - {A7327C09-B521-4EDB-8509-7D2660C9EC98} - (no file)
O2 - BHO: (no name) - {FDD3B846-8D59-4ffb-8758-209B6AD74ACC} - (no file)
O4 - HKLM\..\Run: [AlcxMonitor] ALCXMNTR.EXE



Click 'Fix Checked' and close HijackThis.

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Please ensure Hidden files and folders are viewable:

Go to My Computer->Tools->Folder Options->View tab:
* Under the Hidden files and folders heading:
* select Show hidden files and folders.
* Uncheck Hide protected operating system files (recommended) option.
*Also, make sure there is no checkmark beside Hide file extensions for known file types.
* Click OK.

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Using 'My Computer', navigate to and delete the following Files and Folder

C:\Program Files\Common Files\Viewpoint
C:\Program Files\WON
C:\WINDOWS\system32\1165159177.exe
C:\WINDOWS\system32\1165779154.exe
C:\WINDOWS\system32\1165782693.exe


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Go to Start->Run and type in regedit and hit OK.

Open notepad and copy/paste the entire text in the quotebox below: (don't forget to copy and paste REGEDIT4)

Quote:
REGEDIT4

[HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\shellexecutehooks]
"{367BDF4B-04E5-46C9-9D83-D68307F659E3}"=-
"{A7B0163F-CC73-4E7C-9614-55D4C553ECE1}"=-
Save the file as "delete.reg". Make sure to save it with the quotes. Choose to "Save type as - All Files"
It should look like this:

Double click on the delete.reg file and choose Yes to merge/add it to the registry. You may delete the file afterwards.

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Double-click ATF-Cleaner.exe to run the program.
  • Under Main choose: Select All
    Click the Empty Selected button.
If you use Firefox browser
  • Click Firefox at the top and choose: Select All
    Click the Empty Selected button.
    NOTE: If you would like to keep your saved passwords, please click No at the prompt.
If you use Opera browser
  • Click Opera at the top and choose: Select All
    Click the Empty Selected button.
    NOTE: If you would like to keep your saved passwords, please click No at the prompt.
Click Exit on the Main menu to close the program.
For Technical Support, double-click the e-mail address located at the bottom of each menu.

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IMPORTANT: Do not open any other windows or programs while AVG Anti-Spyware is scanning, it may interfere with the scanning proccess:
Run AVG Anti-Spyware with it's updated definitions:(...it's important that all windows must be closed)
  • Click Scanner
  • Click on the Scan tab
  • Click Complete System Scan to begin scanning.
    Once the scan is complete do the following:
  • If you have any infections you will prompted, **Please ensure it is set to Quarantine then select "Apply all actions"
  • Once finished, click the Save report button, then click Save Report As and save it to your desktop. (make sure to remember where you saved that file, this is important).
**AVG Anti-Spyware is compatible with most AV and anti-spyware products, and the free version will continue to be useful as a second anti-malware scanner.

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Reboot into Normal Mode.

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Also please run this online scan to search for any remnants. It can take some time, so please be patient and allow it to run it's full course:

Please perform an online scan with Internet Explorer at Kaspersky Online Scanner

Answer Yes, when prompted to install an ActiveX component.
  • The program will then begin downloading the latest definition files.
  • Once the files have been downloaded click on NEXT
  • Locate the Scan Settings button & configure to:
    • Scan using the following Anti-Virus database:
      • Extended
    • Scan Options:
      • Scan Archives
      • Scan Mail Bases
  • Click OK & have it scan My Computer
  • Once the scan is complete, it will display if your system has been infected. It does not provide an option to clean/disinfect. We only require a report from it.
  • Click the Save as Text button to save the file to your desktop so that you may post it in your next reply

**Note for Internet Explorer 7 users**

If at any time you have trouble with the accept button of the licence, click on the Zoom tool located at the right bottom of the IE window and set the zoom to 75 %. Once the license accepted, reset to 100%.


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Run a new scan with HijackThis and save the log.

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Please include the following in your next reply:

AVG Anti-Spyware results
Kaspersky results
New HijackThis log
Upate on system behavior
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