Hi Folks, I’m facing a cumbersome situation as my system has been infected by a dangerous Backdoor.Libnut virus. I have tried to remove this threat by using anti-virus security program but it’s still there in my system. Since then some system applications are not working and performance has become sluggish. Does anyone have a clue how to remove Backdoor.Libnut infection effectively? Thanks in advanced!!

What is Backdoor.Libnut?

Backdoor.Libnut is identified as Trojan infection which can lure in the PC by violating its security settings. Generally, it can attach itself with the removable media or spam emails to penetrate in the system. Once Backdoor.Libnut gets installed, you will find several unwanted changes in the default settings of the PC including privacy or security settings. This malignant threat brings suspicious payloads to corrupt the files or registry entries. You will be shocked to know that it carries ability to corrupt 0-49 files at a time and makes them completely useless. Even it will try to damage the antivirus program to hide its presence for long time in the system. Sometimes, you will notice automatic reboot of the PC during your important task which is completely annoying. Hence, take quick action in the removal of Backdoor.Libnut from the PC.

like other dangerous trojan virus, Backdoor.Libnut has strongly capability to degrade the functions of user’s firewall protections, antivirus tools and other routine installed programs. Here is very complex matter because your legitimate antivirus tools cannot pick up this risky threat completely. Moreover, this nasty threat generally enters user’s system through unreliable popup links, downloads freeware stuffs from infected peer to peer file sharing web pages and other illegal methods. Besides these tracking your sensitive details, it drops lots of terrible programs like keyloggers, malware, spyware, and some others. Needless to say, Backdoor.Libnut may even utilize lots of rootkit or sophisticated techniques to overly consumes excessive portion of system resources and internet memory spaces. Now, you cannot operate your computer as before normally. So, if you encounters annoying problems generated by Backdoor.Libnut, you need to follow these guidelines.

How to prevent computer from Backdoor.Libnut

Unlike worms, Backdoor.Libnut cannot replicate itself. So it is usually attached to other free downloadble applications for its distribution to multiple system. You can follow the below mentioned tips to avoid Backdoor.Libnut virus

Avoid using any freeware/shareware software
Keep install of powerful security programs.
Avoid to access any adult sites or malicious domains.
Scan properly any removal device before using it
Avoid reading any email attachment from unknown source.
Regularly scan your entire computer hard drives

Method 1: Remove Backdoor.Libnut by Using SpyHunter.

SpyHunter is a useful malware removal tool that detects and removes many malicious threats that several of the major brands can’t detect. This tool will be able to find out and delete Backdoor.Libnut and other related threats from your PC without much trouble. Now follow the steps below to automatically remove the Trojan horse:

Step 1: Download and install SpyHunter on your PC.

download spyhunter now

Step 2: Upon the installation, launch SpyHunter and perform a full system scan by clicking “Scan Computer Now”.

spyhunter-scan computer now

Step 3: Wait for the scan to complete. Then, you will be shown all detected threats on your PC.

spyhunter-fix threats

Step 4: To clean up all threats completely, click “Fix Threats” and restart your PC.

Method 2: How to manually get rid of Backdoor.Libnut?

Restart your computer in Safe Mode with Networking.

For Windows 8:

Reach the desktop on Windows 8 first.
Press Ctrl + Alt + Del keys together.
Open Switch User interface.
switch-user--

And then hold down the “Shift” key and click on “Shut down” button.
Select Restart option from the pop-up page.
From the next page to choose “Troubleshoot”.
choose-an-option

Click on “Advanced Option” and choose “restart”.
Under Startup Settings, press F5/5 key to navigate to the Safe Mode with Networking.

Windows 7, XP and Vista:
Shut down the affected computer first.
Press F8 key repeatedly until Windows Advanced Option Menu loads.
Select the Safe Mode with Networking option by using the up and down arrow keys.
Hit Enter key to reach the desktop.

Step 2: Open Task Manager by tapping Alt+Ctrl+Del keys together. Move the mouse pointer to “Processes” tab. Detect the fake process created by the Backdoor.Libnut popup and click on “End processes” to terminate them.

You can skip this step if you do not find any file associated with Backdoor.Libnut popup.

Step 3: Uninstall Backdoor.Libnut popup programs from the Control Panel.

Remove Backdoor.Libnut popup For Windows 7| Vista

  • Click on Start menu and tap Control Panel.

1

  • Select “Programs” option and choose “Uninstall a Program”.

2

  • Detect all the malicious programs associated with Backdoor.Libnut popup and click on Uninstall button.

3

Steps to Delete Backdoor.Libnut popup From Windows 8

  • On the right edge of the screen, Click on Search button and type “Control Panel”. Click on search button.

4

  • From the search results, select Control Panel. Its Window will appear on the screen, click on Programs and Features option.

5

  • Identify the unknown programs and click on Uninstall button to get rid of Backdoor.Libnut popup permanently.

6

Steps to Delete Backdoor.Libnut popup From Windows 10

  • Click on Start button.

7

  • To show all the contents, you need to click on Settings option.

8

  • Tap System.

9

  • From the System menu, Choose Apps and Features option.

10

  • Find Backdoor.Libnut popup from the list.

11

  • Finally, Click on Uninstall button to protect the system from Backdoor.Libnut popup.

12

Step 4.Uninstall Backdoor.Libnut via System Restore.

System Restore is a utility which comes with Windows operating systems and helps computer users restore the system to a previous state and remove programs interfering with the operation of the computer. If you have created a system restore point prior to installing a program, then you can use System Restore to restore your system and completely eradicate the unwanted programs like Backdoor.Libnut. You should backup your personal files and data before doing a System Restore.

Steps:

a. Close all files and programs that are open.

b. On the desktop, right click Computer and select Properties. The system window will display.

c. On the left side of the System window, click System protection. The System Properties window will display.

System protection

d. Click System Restore and the System Restore window will display.

system properties system restore

e. Select Choose a different restore point and click Next.

restore system files and settings

f. Select a date and time from the list and then click Next. You should know that all programs and drivers installed after the selected date and time may not work properly and may need to be re-installed.

choose a restore point

g. Click Finish when the “Confirm your restore point” window appears.

confirm your restore point

h. Click Yes to confirm again.

windows 7 restore finish confirm

Conclusion

Backdoor.Libnut is a dangerous Trojan horse to attack windows computer. This virus used to attack computer with the system: Windows 8, Window7, Window 10, Windows Vista and Windows XP and so on. Once this virus infected your computer, it has the ability to change browser settings and DNS to block you access the Internet. So, you will encounter browser hijacker problem on your web browser. Moreover, your compromised computer will run more and more slowly. It may get stuck or crashed or white while you are browsing the Internet. Lots of unwanted shortcut will be displayed your desktop but you can’t remove them. If you want to get your computer back to normal, you are strongly suggested to get rid of this infection as soon as you detect it on your system.