How Can you Remove W32.Downadup.B worm/virus Efficiently?

My computer has been infected by W32.Downadup.B worm/virus. How can this virus pass through my installed security tools and attack my computer? It is so horrible! I have try many different ways to deal with this virus but all efforts are turned out to be vain. Can anyone help me get out of this virus? Thanks in advanced for any assistance.

Know More about W32.Downadup.B worm/virus

W32.Downadup.B worm/virus is belongs to worm family, which has attacked lots of computers across the world. This worm infection can be detected by many reputable antivirus programs, but it can survive from these security tools. Commonly, this Trojan virus is able to come into the target computer by sending E-mail attachment, bundling with unsafe resource such as free software, hacked websites, attached files or programs, and so on.

After breaking into target computer successfully, it will carry out a lot of chaos. It changes system settings and the Windows registry values so as to run automatically and execute malicious activities immediately right after system launches. Besides, it duplicates itself in the infected system and spreads many branches, so that antivirus can not catch it successfully. If you can’t delete this worm infection in time, it will make your computer vulnerable. In this way, other malware, spyware or Trojan viruses will take advantage of the system vulnerabilities to implant into the compromised computer to corrupt further. Then, a bulk of the disk space will be consumed, which will result in poor computer performance and even blue screen of death problems. In addition, this worm would mess up some of your normal application programs.

The worst thing is this worm has the ability to record your online activities and collect your privacy including, sign in information, bank account details or credit card number and so forth. In fact, hacker creates W32.Downadup.B worm/virus to steal victim’s precious information stored on the infected computer by using a variety of strategies. To avoid further damage and lost, you are advised to have this virus removed from the infected computer immediately and completely.

How Can you Remove W32.Downadup.B worm/virus Efficiently?

W32.Downadup.B worm/virus is a tricky and stubborn computer threat which is able to escape from various antivirus programs removal. It can corrupt registry entries and system files and self-replication, which can increase the difficulty for protection tool to locate it. This is the reason why many computer users complain that they fail to delete this worm virus through antivirus programs. To effectively and fully get rid of this pest, the following removal guides would be of great help.

Removal Guides

Method One: Delete W32.Downadup.B worm/virus with malware removal tools

Method Two: Manually get out of Worm.VBS.Dinihou.B virus


Method One: Delete W32.Downadup.B worm/virus with malware removal tools

Spyhunter is one of the powerful malware removal tools which can help to detect and delete various kinds of threat from your computer. Now you can follow the removal steps to automatically and quickly remove the worm:
Step 1: Download removal tool SpyHunter by clicking on the below button.

Step 2: Following the installation wizard to install it on your PC. After the installation, launch SpyHunter and click “Malware Scan” to perform a full and quick system scan on your PC.

Step 3: As soon as finishing the system scan, choose Select all and then click Remove to get rid of all the threats on your PC

Malwarebytes Anti-Malware is a professional malware removal tool, which is designed with advanced techniques and latest algorithms to detect and remove various malware from infected computer. You can download and use it to easily remove the worm from your infected machine.
Step 1: Download Malwarebytes Anti-Malware by clicking on the icon below.
Step 2: After you have downloaded Malwarebytes Anti-Malware, double-click on mbam-setup.exe file to start the installation process and then keep following the prompts by clicking the “next” button to finish the installation.

Step 3: After the installation, select a scan to remove any possible infections in your PC.
Step 4: Restart your PC to check whether the virus deleted completely.

Method Two: Manually get out of Worm.VBS.Dinihou.B virus

Note: Be always to back up your PC before taking actions

Win 7/Vista:

Step 1: Boot up your computer in Safe with Networking

Reboot your infected PC.
Keep pressing F8 key continuously before Windows start-up screen shows.
Use Up-Down arrow keys from your keyboard to move to “Safe Mode with Networking” and press your Enter key to go on.

Step 2: Step related processes in the Windows Task Manager

Win 7/Vista:

Right click on taskbar and click “Start Task Manager”.

In the Windows Task Manager, switch to its Processes tab.
Locate and right-click on the processes related with the virus and click “End Process” to cease.

Step 3: Show hidden files

Win 7/Vista

Click on the start button, type “Folder Options” in the search box after clicking Start. Choose Folder options under Control Panel from the list of results.

Click on the View tab in the Folder Options Window.
Select the radio button labeled Show hidden files, folders, or drives and uncheck Hide protected operating system files (Recommended) at Advanced Settings column. Then click OK to apply the change.

Step 4: Delete associated files

Search for and delete all related files below:

%AppData%\Roaming\Microsoft\Windows\Templates\random.exe
%AllUsersProfile%\Application Data\random
%AllUsersProfile%\Application Data\.dll HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Random “.exe

Step 5: Delete registry entries in the Registry Editor

Win 7/ Vista

Go to the Start button to open start menu.
Type “Regedit” into the search box and click on Regedit to open Registry Editor.

Type-“Regedit”-into-the-search-box

In the Registry Editor, find out and remove related registry entries created by W32.Downadup.B worm/virus.

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “SD2014″ = “%AppData%\\.exe”
HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\FIREFOX.EXE\shell\safemode\command “(Default)” = “”%LocalAppData%\.exe
HKEY_CLASSES_ROOT\CLSID\{28949824-6737-0594-0930-223283753445}\InProcServer32 “(Default)” = “\.dll”
HKEY_CLASSES_ROOT\CLSID\{750fdf0e-2a26-11d1-a3ea-080036587f03}\InProcServer32 “(Default)” = “\.dll”
HKEY_CURRENT_USER\Software\Classes\.exe\shell\open\command “(Default)” = “%LocalAppData%\.exe” -a “%1″ %*

Step 6: Restart your machine

In Summary:

W32.Downadup.B worm/virus is a high level computer infection that can mess up infected computer badly. It spreads through many different ways and internet users get infected with it without making any noise. Once infected, it takes over the target computer by corrupting and changing vital system values. It is able to self-renewal so that antivirus has no effect on it. It severely destroys your machine and creates opportunities for other malware to access your computer to cause further damage. What’s still, this worm may violate and expose your privacy information, especially the information related to your finance. All in all, W32.Downadup.B worm/virus should be removed from the infected computer as soon as possible.

Note: The above manual removal is risky and complex, which needs certain computer knowledge and skills. Victims are required to handle registry entries and system files on their own. If you are not clever at computer or you are afraid making any mistakes during the manual removal process, you can turn to the Automatic Removal Tools mentioned in this article for help. (Download Removal Tools Now).