Is your computer infected with W32.Koobface.B? This step-by-step guide can help you safely and quickly remove W32.Koobface.B.

W32.Koobface.B Descrption

W32.Koobface.B is determined by Tee Support Labs as a malicious and devious worm which spreads via social networking sites such as Facebook and MySpace. W32.Koobface.B targets Facebook users by creating spam messages and sending them to the infected users’s friends via the Facebook site. W32.Koobface.B is very deceptive and destructive because users ordinarily trust messages left by “friends” on social networking sites so the probability of you clicking on the link is high. Once W32.Koobface.B begins to run, it configures itself to run automatically whenever the system starts, and then it will modify your profile by adding links to malevolent sites that contain the worm. Therefore removing W32.Koobface.B as soon as possble is highly recommended.

W32.Koobface.B is A Disaster to the System

  1. W32.Koobface.B is a polymorphic backdoor Trojan and passes through the system fast without your notice
  2. W32.Koobface.B installs itself fast to place a lot extra useless files to slow down your system running level
  3. W32.Koobface.B can be distributed as unsolicited email attachments, or bundled with freeware and shareware programs
  4. W32.Koobface.B mutates fasts to lurk to trace your keyboard clicking information/ records your sensitive personal secret
  5. W32.Koobface.B makes many shortcuts in your desktop to mislead you
  6. W32.Koobface.B has the ability to shut down your machine constantly to make personal data snooping easier

Methods to remove W32.Koobface.B efficiently :

Method One: W32.Koobface.B manual removal instruction

Method Two: Automatically remove W32.Koobface.B from PC by using SpyHunter

Step by step guide: (please perform all the steps in correct order)

Method One: W32.Koobface.B manual removal instruction

Step 1: disable any suspicious startup items that are made by W32.Koobface.B .

Click Start menu ; click Run; type: msconfig in the Run box; click Ok to open the System Configuration Utility; Disable all possible startup items generated.

Step 2: stop all the processes about W32.Koobface.B
Guide: Open task manager by pressing Alt+Ctrl+Del keys at the same time. Another way is to click on the Start button and choose Run option, then type taskmgr into and press OK.

Terminate all the processes of W32.Koobface.B

Step 3: show hidden files and folders and delete all the following files.
Guide: click the Start button and choose Control Panel, clicking Appearance and Personalization, to find Folder Options then double-click on it. In the pop-up dialog box, click the View tab and uncheck Hide protected operating system files (Recommended).

Delete all the following files:

%AllUsersProfile%\{random.exe\
%AllUsersProfile%\Application Data\
%AllUsersProfile%\random.exe
%AppData%\Roaming\Microsoft\Windows\Templates\random.exe
%Temp%\random.exe
%AllUsersProfile%\Application Data\random

Step 4: open Registry Editor to delete all the registries as below
Guide: open Registry Editor by pressing Window+R keys together.(another way is clicking on the Start button and choosing Run option, then typing into Regedit and pressing Enter. )

Delete all the vicious registries as below:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\ BrowserSafeguard \ShortcutPath “%AppData%\[RANDOM CHARACTERS]\[RANDOM CHARACTERS].exe” -u
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “.exe”
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\random
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\run\random
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” = ’0

Method two: Automatically remove W32.Koobface.B easily with SpyHunter

SpyHunter is a powerful, real-time anti-spyware application that designed to assist the average computer user in protecting their PC from malicious threats like worms, Trojans, rootkits, rogues, dialers, spyware,etc. It is important to note that SpyHunter removal tool works well and should run alongside existing security programs without any conflicts.

Step one: Click the Download icon to install SpyHunter in your PC.

Step two: After the installation, run SpyHunter and click “Malware Scan” button to have a full or quick scan on your PC.

Step three: Choose Select all>Remove to get rid of all the threats on your PC.

Video on how to remove computer infections:

Note: W32.Koobface.B should be removed as soon as possible before it makes more damages to your PC. If you haven’t sufficient expertise in manually dealing with program files, processes, .dll files and registry entries, you are recommended to download Spyhunter to automatically remove W32.Koobface.B from your PC quickly and effectively. Also with the protection of Spyhunter antivirus software, you can definitely release from interruption of all computer viruses.

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Final Recommendation:

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