Infected with Trojan:Win32/Sirefef.AB? Remove Trojan:Win32/Sirefef.AB Manually Step by Step

Is Trojan:Win32/Sirefef.AB driving you crazy and you cannot get rid of it by using your antivirus software? Have you ever wished to find a way to solve the problem? You will certainly have a clear idea of how to get out of that trouble after you read this post thoroughly.

Description of Trojan:Win32/Sirefef.AB:

Trojan:Win32/Sirefef.AB is a very dangerous Trojan. Trojan:Win32/Sirefef.AB can be downloaded and installed manually through social networks the background. Trojan:Win32/Sirefef.AB moderates an affected user’s Internet experience by modifying search results, and generates pay-per-click advertising revenue for its controllers. Whatever you click in search page you will get redirected to pay-per-click advertising revenue. It also downloads and executes corrupt files by connecting to a remote server in secret. What is more, this Trojan steals and sends out personal information to remote cyber criminals. Therefore, it is highly recommended that Trojan:Win32/Sirefef.AB must be deleted immediately.

I am not a computer literate. Can I get rid of Trojan:Win32/Sirefef.AB by myself?

Manual removal is a huge process and a risky method. If you are not professional, we kindly suggest you not do it yourself. Because most of time, the nasty virus won’t create malicious files and folders using its real name so that it can hide itself very well in your system from being deleted. Hence, if you make a mistake by deleting some critical system files, it may cause irreversible man-made damage to your computer immediately. To avoid such situation being happened, you had better find someone who has enough experience dealing with this virus or contact ONLINE TECH SUPPORT for help.

How to Remove Trojan:Win32/Sirefef.AB Manually?

Step 1: Delete the related registry entries to Trojan:Win32/Sirefef.AB virus through Registry Edit. Guides to open registry editor, click “Start” menu, hit “Run”, then type “regedit” click “OK”, while the Registry Editor is open, search and delete the following registry entries listed below:

HKEY_LOCAL_MACHIE\SOFTWARE\Classes\Interface\{e28737a6-9885-8927-b114-8a54e0fa45f0}
HKEY_LOCAL_MACHIE\SYSTEM\ControlSet001\Services\f6dcfecc
HKEY_LOCAL_MACHIE\SYSTEM\CurrentControlSet\Services\f6dcfecc
HKEY_CURRENT_USER\Software\f6dcfecc
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer "NoDesktop" = '1'
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run "[random].exe"
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\[random numbers]
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = [random]
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{e28737a6-9885-8927-b114-8a54e0fa45f0}

Step 2: Navigate and remove the associated files of Trojan:Win32/Sirefef.AB virus.

%AppData%\f6dcfecc
%AppData%\f6dcfecc\U
%Windir%\$NtUninstallKB63471$
%System%\drivers\[RANDOM CHARACTERS].sys
%AppData%\[random]
%Windir%\[random]
%AppData%\f6dcfecc
%AppData%\f6dcfecc\U
%Windir%\$NtUninstallKB63471$

Manual removal is a complex and hazardous process that may cause irreparable man-made damage to your computer. If you’re not professional, it is recommended that you back up Windows registry first before carrying out the approach. Can’t remove Trojan:Win32/Sirefef.AB virus by yourself? Please click to chat with 24/7 online PC experts, your problem will be fixed IMMEDIATELY.