Trojan.Compfun Removal Help – How to Eradicate Trojan.Compfun from the System Efficiently?

Is your computer becoming more and more sluggish? A Trojan virus called Trojan.Compfun is detected on your computer when using antivirus program to scan your whole system? You try the tool to remove it but the malicious program still harms the PC each time when the system finishes restarting? Do you have no idea what to do if the antivirus program cannot help you? Please take some time to read the article for it will show you more information about the malware. 

Trojan.Compfun Information 

Trojan.Compfun is an aggressively destructive and nasty Trojan horse that can constantly attack the targeted machine via exploiting system security vulnerability and unprotected networks. The entire computers which have been installed Windows operating system can easily be the targets of this Trojan virus. It launches itself through the way of shared networks, spam email attachments, websites used for promoting fake security program, hacked legitimate websites and drive- by downloads which contain malicious scripts. So be more cautious when you are viewing strange website or downloading a new program, such will protect computer from this virus. 

The cyber criminals created this Trojan to attack the targeted machine via exploiting system security vulnerability and unprotected networks. It’s made malicious to compromise Windows registry and modify system settings so that every time the Windows starts, it can automatically load and run. When running, this Trojan virus will take up much system memory, which drastically slows down the computer performance. Even though few programs are running, your computer still gets very stuck. When you run a program, visit a site or even double click to open a Word document, the computer needs a long time to respond. Sometimes, the Trojan can also hide or delete some system files, causing weird symptoms. Moreover, cyber criminals can monitor your computer activities once your network is connected. It would be horrible that someone else know what you’re doing every day. They may use it for malicious purposes. Therefore, to protect your computer and your privacy from this infection, please delete the threat timely. 

Trojan.Compfun is so tricky and stubborn that the regular antivirus program cannot delete it. The cyber criminals create such Trojans with innovative techniques. They create the virus to be like a part of the computer system, which can hide the virus from the detection of antivirus. In this case, we should resort to effective ways for removal of this Trojan successfully. 

The manual removal provided below requires enough computer knowledge and skills. If you want to avoid making any critical mistakes during the process, please try the automatic removal tool. 

Manual Removal Guides: 

Trojan.Compfun is a malicious Trojan virus which can install itself into the computer system without your consent and awareness. It destroys your computer by doing various harmful payloads. To make things worse, this Trojan is a tool for the hacker to invade the infected computer to steal your information. You may have to eliminate Trojan.Compfun immediately. Users can follow the manual guide here to have this virus removed instantly.

Step 1. Change the Folder settings and show hidden files

(1). Click the Start button and go to Control Panel

(2). Click the Appearance and Personalization link

(3). Hit the Folder Options link

(4). Click the View tab in the Folder Options window

(5). Select the Show hidden files, folders, and drives under the Hidden files and folders category

(6). Click OK at the bottom of the Folder Options window.

Step 2. Delete the registry entries and files created by the Trojan.

(1). Remove the related registry entries

Open registry editor by clicking “Start” menu,typing “regedit” in the “Run” box and then clicking “OK” button.

While the Registry Editor is open, search for and delete the following registry entries showed below:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\[RANDOM CHARACTERS].exe

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” =Random

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\run\Random.exe

(2). Locate and delete the relevant infected files of this Trojan.

%AllUsersProfile%\random.exe

%AppData%\Roaming\Microsoft\Windows\Templates\random.exe

%Temp%\random.exe

%AllUsersProfile%\Application Data\.dll HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Random “.exe”

If you do not removeTrojan.Compfun, it can cause further damage to your computer if you cannot remove it completely. Once infected by this Trojan virus, your computer will respond slower than usual. It will hugely waste users’ time and decline the work efficiency due to the sluggish computer speed. The PC can easily turn off without notifying you. Furthermore, with the help of this Trojan virus, the remote hackers may be able to steal your confidential information such as usernames and passwords. Just take actions to eliminate it if you want to keep your private and commercial information safe.