How to Get Rid of Backdoor:Win32/Fexel.F Completely?

Is your computer infected by Backdoor:Win32/Fexel.F? It is a dangerous Trojan that can damage the computer seriously and violate your personal privacy. If the threat is detected on your PC, you have to delete it as soon as possible. If antivirus software cannot help you get rid of the malware, read this post and follow the removal instructions to troubleshoot the PC security issue.

Description of Backdoor:Win32/Fexel.F

Backdoor:Win32/Fexel.F is a Trojan horse that allows unauthorized access and control of your affected computer. It is able to run automatically every time Windows starts because it adds some registry entries to the Windows registry during installation. Once Windows starts, the threat can be executed in the background silently without your knowledge. The threat also creates several files on the system in order to perform many harmful actions. The Trojan allows a remote hacker to gain unauthorized access to your computer and take control of your PC. The hacker can perform a number of different actions on the infected machine. For instance, he can download and run many unwanted programs, kill or run some programs, delete system files and modify the system settings. Moreover, it can upload your data that stored on the PC and Log your keystrokes or steal your sensitive data. It is high-risk because your personal data may be utilized by cyber criminals for evil purposes.

To protect your personal information and keep your computer system safe, please remove Backdoor:Win32/Fexel.F immediately once you find it on the PC.

How does the Trojan spread?

It is mainly distributed through malicious websites, third-party downloads, spam email attachments and so on. Usually, the Trojan can be disguised as a helpful program, such as a browser plug-in or a compressed file consisting of malicious codes, in order to trick you into downloading and installing. It can be also embedded into spam emails and arrive on your PC as attachments. You’d better not click on the links or attachments in the junk emails until you make sure it is safe.

How to delete Backdoor:Win32/Fexel.F manually step by step?

Step1: Start your computer in Safe Mode with Networking.

Restart your computer and keep pressing the F8 key on your keyboard. (Immediately after the computer is powered on or restarted, tap the F8 key in 1 second intervals.)

After your computer displays hardware information and runs a memory test, the Advanced Boot Options menu will appear.

Use the up and down arrow keys to select Safe Mode with Networking and press ENTER.

Step2. Kill the Trojan related processes.

Open Task Manager by pressing Ctrl + Shift + Esc together. Click on Processes tab and search for the processes of the Trojan.

[random] .exe
Step3. Show the hidden malicious files and remove them.

Click start menu, go to control panel and go to folder options. Click the View tab, select Show hidden files and folders and disselect Hide protected operating system files (Recommended). Then click OK.

Find the following files and delete them.

<current folder>\apps\prosetdx\xp2k3_x64\prosetdx.exe

<current folder>\apps\prosetdx\xp2k3_x64\setup.exe

c:\documents and settings\administrator\application data\microsoft\windows\a228b861.dll

Step4. Delete all registries entries of the Trojan.

Press Window+R or click Start, type “regedit” in the Run box and press OK to open Registry Editor.

In the registry editor, search for the following entries and remove all of them.

HKEY_CLASSES_ROOT\Windows driver HKEY_LOCAL_MACHINE\SECURITY HKEY_LOCAL_MACHINE\SYSTEM HKEY_CLASSES_ROOTWindowFiles\Check_Associations HKEY_LOCAL_MACHINESOFTWAREClientsStartMenuInternetINTEXPLORE.pif\ToP HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionRun\[random numbers and letters] HKEY_CLASSES_ROOTCLSID{random numbers} shellOpenHomePageCommand\ HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\

How to automatically get rid of Backdoor:Win32/Fexel.F?

Not familiar with the manual removal? Don’t know how to modify the system registry? Don’t worry. If you are a computer newbie, follow the several simple steps below to delete Backdoor:Win32/Fexel.F quickly and easily.

Step1. Download and install a professional malware removal tool – Mighty Uninstaller.

Step2. Run it to scan your infected PC and remove all malicious files detected.

Step3. Restart your PC.

Mighty Uninstaller is able to forcibly and thoroughly get rid of a variety of unwanted programs and files on your PC without harming the system files. It is a wise choice for you to use a reliable third-party tool to deal with stubborn unwanted programs and malicious files.