Luhe.Sirefef.A Virus Removal Guide - How to Get Rid of Luhe.Sirefef.A Totally

Luhe.Sirefef.A has been created for a long time to affect thousands of computers all around the world. It can be obviously known how tricky and stubborn the Luhe.Sirefef.A is according to the persistent activation through the Internet. In other word, it is very difficult for antivirus programs to find out the original files and delete it completely due to the frequent change of infected files.

To be specific, Luhe.Sirefef.A is a virus that has the capability to insert system with series of malicious codes which are the sources responsible for system chaos. At that moment, it can be noticed that computer will become slower and slower, advertisements pop up, web browser redirect and additional malware appeared. By gradually, it is able to freeze up system or even destruct system files and crash your computer. Thus, instead of leave it alone on computer, users need to hurry up to get rid of Luhe.Sirefef.A as early as possible. If you are annoying for finding the removal solution, this manual instruction will meet the help.

• Type of Virus: Trojan horse

• Risk Level: High

• OS affected: Win XP/Vista/7/8

Luhe.Sirefef.A is detected as the dangerous payloads

1. Luhe.Sirefef.A is a risky infection to mutate in fast speed on system
2. Luhe.Sirefef.A can largely affect system files
3. Luhe.Sirefef.A bypasses security tools easily
4. Luhe.Sirefef.A causes various weird things
5. Luhe.Sirefef.A may track your personal information and send it to online hacker

Guides to delete Luhe.Sirefef.A virus manually and completely

To completely remove Computer Crime & Intellectual Property Section United States Department of Justice, all of the relevant files and registry entries must be found and cleaned up.

 

Step 1: Press CTRL+ALT+DELETE to open the Windows Task Manager.

 

Step 2: Click on the "Processes" tab, search for Luhe.Sirefef.A processes, right-click it and select "End Process" option.

 

random.exe

 

Step 3: Delete the files that Luhe.Sirefef.A drops on system folders：

 

%Windir%/System32/[RANDOM NAME].exe

%UserProfile%\[random].exe

%ProgramFiles%\Internet Explorer\Connection Wizard\[random]

%Windir%\Microsoft.NET\Framework\[random].exe

%System%\[random].exe

 

Step 4: Click on Start menu, select “run”, type “regedit” on the search box and hit the Enter key.

 

Step 5: Search and remove registry entries as listed as below:

 

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\[random]

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run\[random]

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run "<random>.exe" = "<malware path>\<random>.exe"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\run\ Luhe.Sirefef.A

 

Note: Each of the infected files and registry entries must be treated seriously. Any mistaken operation may lead to irreparable result. Please be careful when dealing with .dll file and registry keys. If you are not so familiar with computer technology, it is kindly recommended to get help from here.