2014年11月10日星期一

Gyt.coreopt.net Redirect Virus – How to Remove



Gyt.coreopt.net website interrupts Internet users’ online activities, with its advanced hack techniques. This redirect virus masks itself as a legitimate website that offers users the function of searching for web, images, videos, etc. But in reality, it is an aggressive redirect virus just available for generating web traffic, which cannot provide Internet users’ with reliable search results at all. The same as other redirect virus, Gyt.coreopt.net penetrates into the workstation of the computer through multiple perilous online resources. It is likely to bring about the infection of the redirect virus by downloading unknown freeware or shareware online. After being allowed to work on the computer, it modifies browser settings and options to fit its need.
Actually Gyt.coreopt.net usually pretends to be harmless by the help of its easy- to- use interface. However, when you open a new tab or link on browser, the website may pop up again and again. Beyond that, users’ search results are always redirected to some websites that contain various advertisements or other unsafe contents. Moreover, the browser hijacker may come along with additional cyber threats, such as Trojans, keyloggers, rogue programs and ransomware. It is clear that the redirect virus should be removed from the infected computer timely to stop the annoying pop-ups and weird browser symptoms. The virus can also drop its related add-on, plugins or extensions in order to trace and record online cookies. This means cyber criminals are able to collect sensitive online data with the help of this virus. This may comprise user documents, login names and passwords, valuable multimedia objects or any other important files online. To prevent more severe damages, users have to find out an effective way to clear the browser hijacker entirely. Many victims try to pick up it by means of their installed antivirus programs, but nothing can be found at last. So, it is strongly recommended to remove Gyt.coreopt.net redirect virus with the almighty manual removal. 

Why should Gyt.coreopt.net be deleted immediately? 

1. Gyt.coreopt.net unnoticeably alters the browser settings according to its main purpose.
2. Gyt.coreopt.net combines with a list of related applications which have commercial usage, such as add-ons, extensions, plugins, and Toolbars. It can also bundle with third party freeware, shareware or torrents so as to make further damage on infected computer.
3. Gyt.coreopt.net will severely decrease the system performance through consuming huge sum of system resources to perform perilous tasks on the computer. The CPU usage usually reaches to 100%.
4. It can disable Firewall as well as antivirus programs so as to avoid the detection and auto removal by them. Some programs or the operating system may freeze or crash unexpectedly.
5. It may steal your important privacy information by opening a backdoor for remote hackers and allowing them to access affected computer freely. 

How to Remove Gyt.coreopt.net Effectively 

Sometimes, this redirect virus still can penetrate into your computer even you have had it secured by an antivirus program. You may run your antivirus programs to scan your computer system many times, but you fail to pick up any trace of the browser hijack virus via your antivirus. You may wonder why the antivirus programs don’t work. In this net era, viruses are more and more development, so do its hiding techniques. It takes time for Antivirus to keep its definition up to date to defeat the virus. Being faced with this stubborn virus, the antivirus has no effect on removing it completely. In this case, we may consider the mighty manual removal so that to erase all its related processes, DLL files and registry files for good.
Note: Manual removal refers to key parts of computer system. Any puny mistakes during the manual removal process may lead to system crash. A redirect virus remover will help you remove the virus if you don’t have sufficient expertise in dealing with the removal. 

Gyt.: coreopt.net Manual Removal Guides 

1. Remove the browser hijacker from the infected computer.

Click on the Start button and select Control Panel. Click on Uninstall a program under the Programs category.
Find out and locate the programs related to Gyt.coreopt.net browser hijacker. Click on the Uninstall button to remove them all.

2. Launch the infected browser and remove the add-ons or extensions related to the browser hijacker.

Internet Explorer:

Open IE, click on Tools and then select Manage Add-ons. When it opens a window, click on Toolbars and Extensions. Find out the extensions related to the browser hijacker and select them. Then, right-click them and click on the Disable option. Restart IE to finish the procedure.

Google Chrome:

Launch Google Chrome. Click on the Three-bar icon on top-right of the browser, select tools and then Extensions from the list. After that, click Extensions on the left side of the window. Locate the extension related to the browser hijacker, select it and click on the trash icon. Restart the browser to complete the procedure.

Mozilla Firefox:

Start Firefox and click on the tool menu from the top menu. Click on the Add-ons tab to open the configuration window. Then, click Extensions on the left side of this window. Now find out the extensions of the redirect virus and remove them from the browser. Restart the browser to complete the process.

3. Show hidden files and folders.

Go to Control panel again and click on Appearance and Personalization. Then double click on Folder Options. Hit the View tab, tick “Show hidden files, folders and drives” and deselect “Hide protected operating system files (Recommended)” . Click on the OK button to apply the changes.

4. Delete the malicious files of Gyt.coreopt.net from the local disk.

The files listed below areor reference only because the virus may has the ability to changes the names and locations of its files.
%Program Files%\ random
%AppData%\Protector-[rnd].exe
%AppData%\Inspector-[rnd].exe
%AppData%\vsdsrv32.exe

5. Open Registry Editor and delete the registry entries of the browser hijacker.

Press Windows+ R keys simultaneously to open the Run window. Then type “regedit” in the run box and press Enter key to open Registry Editor.

After that, find out and delete all the registry entries of Gyt.coreopt.net. The below registry entries are also for reference only.

HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\[random].exe
HKEY_LOCAL_MACHINE\SOFTWARE\browser hijacker name
HKEY_CURRENT_USER \Software\Microsoft\Windows\CurrentVersion\Policies\System ‘DisableRegistryTools’ = 0

6. Restart the infected computer to apply all changes.


In Summary: 

Gyt.coreopt.net redirect virus is deemed as a computer threat that attack users’ browsers like Internet Explorer, Google Chrome and Firefox. It can deliver a pile of pup-up ads when users surf online to display advertising and generate web traffic. Being as a nasty hijack virus, it is able to modify default homepage and start-up page of browser to its malicious domain site. If user leaves it stay on the browser, this malware will starts to trace user’s browsing habits and activities which are associated with privacy related information and commercial account details. To prevent some situations from happening, such as huge loss of system files. In case that the antivirus program cannot remove it, the manual removal method is provided above to help.
The manual removal solution for Gyt.coreopt.net needs the user to have enough computer expertise to conduct the whole process accurately. If you haven’t sufficient expertise in dealing with program files, processes, .dll files and registry entries, it may lead to mistakes damaging your system. So you should be extremely careful during the manual removal operation. If you are not a computer guru and you cannot remove the redirect virus manually, it is wise for you to download and use an automatic virus removal tool to help you quickly and safely remove this nasty virus from your computer.

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