Coverton virus. How to remove? (Uninstall guide)

removal by Lucia Danes - - | Type: Ransomware
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How dangerous is the Coverton virus?

Everyone has some precious files on their computers that they value, but Coverton virus is a malicious program which can put the safety of your files at stake. This virus is categorized as a ransomware-type program which hijacks the user’s computers and locks the containing data. For the encryption of the files, it uses a very complex AES-256 encryption algorithm, which cannot be decrypted without a specific decryption key. Even though it’s a relatively recent malicious creation, Coverton works identically to such famous ransomware like Locky, CryptoWall or CryptoLocker. They all demand ransom for the decryption of the files and in this way make illegal profit. If you suddenly notice that you cannot access your files anymore, and they all feature an unusual .coverton extension instead of the regular ones, this means you have been a victim of the Coverton virus. If such unfortunate situation occurs, you must immediately eliminate the virus from your computer. For this, you will need some acknowledged antivirus tools. We recommend Reimage since this program not only removes the viruses which may be already residing on your PC but, most importantly, prevents them from infiltrating the system in the first place. Therefore, if you obtain antivirus while you are not still infected, you may not even have to deal with the Coverton removal.

However, if the virus has already hijacked your computer, there are several things you need to know about how it works. Usually, it enters the computer through infected email attachments, and once it is activated, it installs its infectious executive files in different directories on your computer. For this reason, it is almost impossible to suspect your computer has been infiltrated. Of course, you may notice some slight changes like slowing down of your system and other minor system errors. Otherwise, there are no other indicators which might reveal that your computer is being attacked. Once the virus installs its components on the computer, it starts scanning the system for files. Different photo, video, files, documents and similar data are the primary targets of Coverton encryption. After the files are encrypted, a text or HTML files, labeled as “!!!-WARNING-!!!.txt” or “!!!-WARNING-!!!.html” are then created on every folder containing the encrypted files. These files contain information about the current state of the computer and provide instructions on how to retrieve the locked files. The victim is offered to pay a considerable amount of money to gain access to a personalized Coverton decryption key, which is kept by the cyber criminals on a remote server and cannot be obtained in any way other than paying the ransom. However, it is highly not recommended to try buying out your files. You have to remember, that you are dealing with cyber criminals, whose main goal is to generate revenue, and giving your files back is the least of their concern. Therefore, since there is no known way of retrieving the data, and paying up is not a safe option either, the best decision is to remove Coverton from your computer completely, and prevent further damage to the system.

Coverton virus example

How can this virus hijack my computer and is there a way to prevent it?

It is not difficult for malicious programs like these to enter your computer. As mentioned before, the threat is only a few clicks away, if you are not safe about browsing the web. As it spreads through emails, it is important that you are careful about opening newly received correspondence, and especially, downloading files potentially attached to it. Always make sure that source of the email is reliable and stay aways from the “Spam” section. Usually, reputable email providers recognize the potentially infectious emails and automatically place them in the “Spam” category. You can also prevent this virus from entering your computer by equipping your device with a trustworthy antivirus suite, which should detect the threat and inform you about it at once. However, if you feel very protective of your files, the only way to truly ensure their safety is by creating backups and keeping them in some external hard drive, USB drive, CDs or DVDs.

Tips on Coverton virus removal from your computer:

There are two main aspects you should know if you want to remove Coverton from your computer. Despite it is a very dangerous program, there are still ways to get rid of it. But the problem is that removing the virus from your system will not retrieve your files, and they will remain encrypted. However, the Coverton removal is essential if you want to continue using your PC and store new files or restore the old ones from external drives. If the virus is not eliminated properly, it can affect the new files as well as infiltrate external storage and lock the files there as well. The security experts highly recommend using antivirus tools to kill this virus. However, the malicious processes this application runs in the system may block your antivirus from running. If such situation occurs, please follow the instructions provided below.

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What to do if failed?
If you failed to remove infection using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to uninstall Coverton virus. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.

More information about this program can be found in Reimage review.

More information about this program can be found in Reimage review.

Manual Coverton virus Removal Guide:

Remove Coverton using Safe Mode with Networking

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

  • Step 1: Reboot your computer to Safe Mode with Networking

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Safe Mode with Networking from the list Select 'Safe Mode with Networking'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Networking in Startup Settings window. Select 'Enable Safe Mode with Networking'
  • Step 2: Remove Coverton

    Log in to your infected account and start the browser. Download Reimage or other legitimate anti-spyware program. Update it before a full system scan and remove malicious files that belong to your ransomware and complete Coverton removal.

If your ransomware is blocking Safe Mode with Networking, try further method.

Remove Coverton using System Restore

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

  • Step 1: Reboot your computer to Safe Mode with Command Prompt

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Command Prompt from the list Select 'Safe Mode with Command Prompt'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Command Prompt in Startup Settings window. Select 'Enable Safe Mode with Command Prompt'
  • Step 2: Restore your system files and settings
    1. Once the Command Prompt window shows up, enter cd restore and click Enter. Enter 'cd restore' without quotes and press 'Enter'
    2. Now type rstrui.exe and press Enter again.. Enter 'rstrui.exe' without quotes and press 'Enter'
    3. When a new window shows up, click Next and select your restore point that is prior the infiltration of Coverton. After doing that, click Next. When 'System Restore' window shows up, select 'Next' Select your restore point and click 'Next'
    4. Now click Yes to start system restore. Click 'Yes' and start system restore
    Once you restore your system to a previous date, download and scan your computer with Reimage and make sure that Coverton removal is performed successfully.

Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from Coverton and other ransomwares, use a reputable anti-spyware, such as Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware

About the author

Lucia Danes
Lucia Danes - Virus researcher

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  • Henriette

    My spam folder is full of such suspicious emails!! No way Im opening any of those

  • KoppKreg11

    Its pathetic what these cyber crooks will do to make money….

  • E.B.Poe

    haha, how many of these ransomware are released every day??