Bitcoin virus. How to delete? (Removal tutorial)

removal by Jake Doevan - - | Type: Trojans
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Two versions of Bitcoin virus

As the name suggests, Bitcoin virus has something in common with virtual currency Bitcoins. Crooks developed and spread this computer infection to generate Bitcoins illegally. The affected computer becomes an actual money making tool. Even though malware has been created for generating Bitcoins, it can try to steal your money as well. Bitcoin malware might try to steal your credit cards or banking information and with a couple of hours empty your bank account. This virus is also known as BitcoinMiner or Bitcoin Mining virus and has several versions that spread via different channels. However, the main way to distribute it is malicious Skype messages. Developers polished infiltration techniques so well that users rarely notice the signs of attack. However, the main symptom of the infection is increased CPU. Therefore, you should not ignore this sign and scan computer with a reputable malware removal program such as Reimage.

However, there’s another version of the virus that can encrypt files on the affected computer. It’s Bitcoin ransomware. The first attack has been held in one medical centre in the United States. Unfortunately, it was not the only attempt to get Bitcoins from regular computer users. On the affected computer, ransomware looks for various file types and encrypts them using a sophisticated algorithm. When all necessary files are taken to the hostage, malware delivers a message informing about this unpleasant situation and demands paying 1.5 Bitcoin. However, paying the ransom is not an option to get back access to the lost files. Crooks have created this virus to generate money illegally, so when they receive the payment, their goal is achieved. Unlocking your files depends on their mood or conscience. But you should not expect good intentions from cyber criminals, so the best decision is Bitcoin virus removal. Unfortunately, virus elimination won’t recover corrupted files; however, you can try additional data recovery methods. Besides, if you have data backups stored in external devices, you don’t need to worry about data recovery or consider paying the ransom. Remove Bitcoin virus, plugin external device and copy your files!

Bitcoin virus is another computer infection

 

How is it possible to get infected with this virus?

Bitcoin virus spreads as malicious spam message which reaches users via Skype and various social networks. The message includes a picture and has several text variants that encourage opening and downloading it to the computer. If users are tricked to do it, malware gets inside the system and starts its malicious activities. Therefore, if you want to avoid this infection, you should critically look to receive pictures or links. Even though you know the person, but received file seems suspicious, you should ask him or her confirmation that it is safe to open. This malware distribution technique is also popular between other viruses creators, so you should be cautious and do not let curiosity rushing you into opening received file.

Bitcoin malware elimination guidelines

The only safe and reliable Bitcoin virus removal option is to employ a strong anti-malware program and run a full system scan. Manual removal usually ends up with huge failure, so we do not recommend trying to remove malware bare hands. Only experienced IT specialist can complete manual removal successfully. Therefore, you should install and update reliable malware removal tool. Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus and Malwarebytes Anti Malware are perfect choices because all these programs are capable of detecting all virus-related components. If you have been infected with ransomware version, these programs will help you as well. However, sometimes malware blocks access to security tools or prevents from installing them. In this case, follow the instructions presented below. They will help to remove Bitcoin virus.

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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.
Computer security experts recommend using Reimage to uninstall Bitcoin virus. Reimage scans the entire computer system and checks whether it is infected with spyware/malware or not. If you want to remove computer threats and secure your computer system, you should consider buying the licensed version of Reimage.

Note: Manual assistance needed implies that one or all of removal tools have failed to remove the threat without manual intervention. In such scenario, please follow the manual removal guide, which is provided below.

You can find more details about this program in Reimage review.

You can find more details about this program in Reimage review.
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Press mentions on Reimage

Bitcoin virus manual removal instructions

End these processes:
%AppDatabtc.exe
%System%miner.exe

Remove these registry values:
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionRun] btc = "%AppData%btc.exe"

Remove these files:
%AppDatabtc.exe
%System%miner.exe

Manual Bitcoin Virus Removal Instructions:

Eliminate Bitcoin using Safe Mode with Networking

You can detect malware using Reimage.
You need to purchase a licensed version of it to remove threats.
More details about Reimage.

  • Step 1: Restart your computer in Safe Mode with Networking

    Windows 7 / Vista / XP
    1. Go to Start Shutdown Restart OK.
    2. As soon as your computer starts, start pressing F8 key repeatedly before the Windows logo shows up.
    3. Choose Safe Mode with Networking from the list Choose 'Safe Mode with Networking' option

    Windows 10 / Windows 8
    1. Click on the Power button at the Windows login screen, and then press and hold Shift key on your keyboard. Then click Restart.
    2. Then select Troubleshoot Advanced options Startup Settings and click Restart.
    3. Once your computer starts, select Enable Safe Mode with Networking from the list of options in Startup Settings. Choose 'Enable Safe Mode with Networking' option
  • Step 2: Remove Bitcoin

    Sign in to your account and launch any Internet browser. Download a legitimate anti-malware software, for instance, Reimage. Make sure you update it to the latest version and then run a full system scan with it to detect and eliminate all malicious components of the ransomware to remove Bitcoin completely.

If your ransomware does not allow you to access Safe Mode with Networking, please follow the instructions provided below.

Eliminate Bitcoin using System Restore

You can detect malware using Reimage.
You need to purchase a licensed version of it to remove threats.
More details about Reimage.

  • Step 1: Restart your computer in Safe Mode with Command Prompt

    Windows 7 / Vista / XP
    1. Go to Start Shutdown Restart OK.
    2. As soon as your computer starts, start pressing F8 key repeatedly before the Windows logo shows up.
    3. Choose Command Prompt from the list Choose 'Safe Mode with Command Prompt' option

    Windows 10 / Windows 8
    1. Click on the Power button at the Windows login screen, and then press and hold Shift key on your keyboard. Then click Restart.
    2. Then select Troubleshoot Advanced options Startup Settings and click Restart.
    3. Once your computer starts, select Enable Safe Mode with Command Prompt from the list of options in Startup Settings. Choose 'Enable Safe Mode with Command Prompt' option
  • Step 2: Perform a system restore to recover files and settings
    1. When the Command Prompt window appears, type in cd restore and press Enter. Type 'cd restore' without quotes and hit 'Enter'
    2. Then type rstrui.exe and hit Enter.. Type 'rstrui.exe' without quotes and hit 'Enter'
    3. In a new window that shows up, click the Next button and choose a restore point that was created before the infiltration of Bitcoin and then click on the Next button again. When 'System Restore' wizard comes up, click 'Next'. Choose a preferable restore point and click 'Next'
    4. To start system restore, click Yes. Hit 'Yes' and start system restore
    After restoring the computer system to an antecedent date, install and check your computer with Reimage to uncover any remains of Bitcoin.

Bonus: Restore your files

Using the tutorial provided above you should be able to eliminate Bitcoin from the infected device. novirus.uk team has also prepared an in-depth data recovery guide which you will also find above.

If your computer has been infected with Bitcoin ransomware virus, you should not transfer ransom to the cyber criminals. Instead of that remove malware from your PC and try additional data recovery methods.

There are a couple of methods you can apply to recover data encrypted by Bitcoin:

Try Data Recovery Pro

Data Recovery Pro is a professional tool created to help people restore their encrypted or accidentally deleted files. So, it may be helpful to restore at least some of the encrypted files.

  • Download Data Recovery Pro (https://novirus.uk/download/data-recovery-pro-setup.exe);
  • Install Data Recovery on your computer following the steps indicated in the software’s Setup;
  • Run the program to scan your device for the data encrypted by Bitcoin ransomware;
  • Recover the data.

Recocer individual files using Windows Previous Versions feature

This method can help you to decrypt individual files only if the System Restore function was enabled on your computer before ransomware attack. If it was, then try using this guide:

  • Right-click on the encrypted document you want to recover;
  • Click “Properties” and navigate to “Previous versions” tab;
  • In the “Folder versions” section look for the available file copies. Choose the desired version and press “Restore”.

Retrieve your files with ShadowExplorer

If this ransomware did not remove Shadow Volume Copies of the target files, you can use ShadowExplorer to restore your encrypted data by following these steps:

  • Download Shadow Explorer (http://shadowexplorer.com/);
  • Install Shadow Explorer on your computer following the instructions in the software’s Setup Wizard;
  • Run the program. Navigate to the menu on the top-left corner and select a disk containing your encrypted files. Look through the available folders;
  • When you find the folder you want to recover, right-click it and select “Export”. Also, choose where the recovered data will be stored.

It is strongly recommended to take precautions and secure your computer from malware attacks. To protect your PC from Bitcoin and other dangerous viruses, you should install and keep a powerful malware removal tool, for instance, Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware.

About the author

Jake Doevan - Do not waste your precious time dealing with computer virus infections alone

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