2016年5月26日星期四

Remote Access Trojan Removal Tutorial - How to Remove Remote Access Trojan Effectively?

Like many other Trojan viruses, Remote Access Trojan is composed of a lot of malicious codes and it changes all the time. That is the reason why antivirus programs fail to detect and remove it easily. Have you tried using several antivirus programs to remove this Trojan virus but failed? Do you know something about this Trojan infection? If you want to remove it successfully, you should have a general information about it.

Description of Remote Access Trojan


Remote Access Trojan is categorized as a hazardous malware for it is designed to utilized system vulnerabilities to achieve its aims on the computer. Most of the time when users browse insecure webpage, download suspicious programs or opening uncertain emails, this Trojan will take the chance to intrude system. It is able to enter your computer without any awareness and permission. To prevent this type of virus, we must be careful while opening or installing anything.

After dropping its malicious components into the computer system, the Trojan will make your computer behave strange. This Trojan virus takes up many system resources while running in the background of the system, so you will feel a drastic slowdown in computer performance and network speed. Your computer will suffer sudden crash or blue screen of death during the process of playing games, watching movies or writing a document. Besides, it can distribute more other infection such as virus, spyware or worms via Internet connection, which causes multiple troubles for PC at one time. What’s worse, the threat enables cyber criminals to gain access to your computer unauthorizedly and steal confidential information stored on the PC and the some account login information online.

Namely, this Trojan virus is a tool for the hackers to steal your confidential information stealthily. So users should make the backup and scrutinize system regularly to make sure the safety of your PC. By accessing and collecting these data, the cyber criminals are able to make their next marketing plan for the malware and hijacking website they create. Ordinary antivirus programs may be able to detect the Trojan, but they cannot get rid of it completely. Though you click the Delete button immediately when the Trojan virus is detected and checked, it still exists every time you start up computer. In this case, you can try removing this Trojan virus in the manual way.

How dangerous is the virus?


1. It serves undesired pop-up ads constantly to disturb your normal working. 2.Result in constant system crashes and disable executable files. It connects to certain websites and downloads additional threats such as adware and spyware onto the infected computer. It helps gather the valuable data and confidential information for the hackers.

Manual Removal Instruction of Remote Access Trojan:


Remote Access Trojan is very dangerous and hard to remove from PC. It can automatically change system settings including browser settings without permission. Even worse, it is utilized as a tool of the cyber hacker to intrude on the computer for gathering your private information. You should eliminate the virus as soon as you encounter it. There is manual removal guide which can help you remove this Trojan as soon as possible.

Step1: Restart your computer in safe mode with networking.
Turn on the power of your computer, press "F8" key continuously before windows starts up. Then, you will see Windows Advanced Option menu. Use the Up-Down arrow keys on your keyboard to highlight "Safe Mode with Networking" option from the list and hit "Enter" key to go on.
Step 2: End relevant Process
Keep pressing CTRL + Shift + ESC keys together to launch Windows Task Manager. Press its Processes tab, find out and click End Process button block the processes related to this Trojan virus.
[Random.exe]
Step3: Delete the infected files from PC:
Navigate to directory and delete all related files below:
%windows%\system32\[trojan name]
%documents and settings%\all users\ application data\[trojan name]
%program files% /[trojan name]
%Desktopdir%\[trojan name].lnk
%AllUsersProfile%\{random}\
%AllUsersProfile%\{random}.lnk
Step 4: Delete registry entries from Redistry Editor
Pressing "Windows+R" keys at the same time to bring up run command box. Type "regedit" into the run box and click "Ok" button to continue. If your operating system is win7, just type “regedit” into the "Search programs and files" box in the Start menu. Remove registry keys added by Remote Access Trojan in Registry Editor
Microsoft\Windows\CurrentVersion\Internet Settings\{ [trojan name] }
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run Regedit32
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\Current\Winlogon\”Shell” = “{random}.exe”
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\ DisplayName [trojan name]

Conclusion

Remote Access Trojan is an aggressive computer infection that spreads via the Internet. As soon as you open insecure email attachment, decompress shared files or click unsafe links, the Trojan virus may stealthily insert into system. Some of the malware contains malcodes bundles which may seriously disrupt the system if you let them infiltrate into the computer. If you leave it stay on the computer, it will lead to multiple severe system problems which usually force you to re- install the system. Your important data and confidential information like credit card details may be stolen by those threats and illegally used by unknown people. Though antivirus software may frequently pop up the security alerts about this infection, it cannot fix the problem. Thus, do remove this virus as soon as possible. 

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