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BtcKING ransomware. How to remove? (Uninstall guide)

removal by Gabriel E. Hall - - | Type: Ransomware

BtcKING ransomware — the virus which is using file encryption for blackmailing purposes

BtcKING ransomware image
BtcKING ransomware is a file-encrypting virus which uses .BtcKING file extension.

BtcKING is a ransomware which is designed for money extortion. In other terms, this virus uses complex cryptography[1] to encode data on the targeted computer and appends ID .BtcKING file extension. At this point, the encrypted files become unreadable, and victims receive How To Decode Files.txt file as a ransom note. The price for the decryption tool is not indicated. Although, IT experts do not recommend you to trust them under any circumstances.

Name BtcKING
Type Ransomware
Danger level High
Extension ID .BtcKING
Ransom note How To Decode Files.txt
Price of the decryptor Depends on the files
Distribution Spreads via infected email attachments and disguised as legitimate software on P2P sites
Decryptable No 
Removal The only way to uninstall BtcKING safely is with a powerful malware removal program. We recommend using Reimage

Usually, ransomware-type infections can get into victims computer if they are not cautious enough and open malicious email attachments or unconsciously download the malware from peer-to-peer (P2P)[2] networks. Even though the criminals explicitly state that the user should trust no one but contact, we strongly advise you to refrain from contacting the attackers behind BtcKING virus.

The ransom note left by BtcKING ransomware:

<<—————————————ALL DATA ON THIS PC HAS BEEN ENCRYPTED.————————————————->

To recover data you need decryptor.
To get the decryptor you should:
Send 1 test image or text file to
In the letter include your personal ID (look at the beginning of this document).
Attach the file with the location c:\Windows\YOUR KEY.KEY

We will give you the decrypted file and say price for decryption all files
After we send you instruction how to pay for decrypt and after payment you will receive a decryptor and instructions We can decrypt one file in quality the evidence that we have the decoder.

Later, the criminals indicate that if the victim wants to receive BtcKING decryptor, she/he should not try to get rid of damage the program in any way. Unfortunately, hackers are not the people you should trust as they have encrypted files on your PC to generate illegal profits in the first place. 

In fact, if your computer is infected with a ransomware, you should remove BtcKING or another cyber threat of this type immediately. Keep in mind that manual elimination is not possible for novice computer users. Likewise, either get help from an IT specialist or install a professional antivirus. 

BtcKING removal is a procedure which requires attention, patience and IT knowledge. Thus, the only way how you can terminate this malicious program by yourself is to get Reimage or another reliable anti-malware software. Once you eliminate the virus, you will be able to try alternative data recovery methods which are presented at the end of this article.

Social engineering: criminals developed deceptive techniques for the distribution of ransomware

Nowadays criminals are advanced in social engineering tactics — they have developed fraudulent and innocent-looking email letters to trick people into installing file-encrypting viruses. Usually, they come as invoices or shopping receipts with an attachment. Unfortunately, once it is opened, the PC is infected with ransomware. 

Additionally, some cybercriminals place malicious software on peer-to-peer (P2P) file-sharing sites and disguise them as legitimate programs, as Adobe Flash Player or PDF converters. Thus, all computer users should be extremely cautious online and follow these steps to protect their systems from ransomware:

  1. Use and update a reputable antivirus at all times;
  2. Do not open messages or emails from unknown people or companies you never had business with;
  3. Refrain from clicking on ads which might come as pop-ups, banners, or in-texts;
  4. Download software only from official websites or authorized distributors;

Learn how to get rid of BtcKING virus safely

As it was already mentioned, ransomware-type cyber threats are sophisticated and highly developed. Thus, people without specific IT knowledge cannot clean their systems without any help. If you want to remove BtcKING quickly and safely, you should rely on the automatic elimination method only.

Install Reimage, Malwarebytes, or Malwarebytes and run an entire system scan. These antivirus programs are recommended not only by our IT specialists but by the team at[3] as well. Thus, they will take care of BtcKING removal and ensure that your PC is safe afterward.

Once you get rid of BtcKING virus, you can try to recover your files from backup copies stored in the cloud. In case you do not have them, we have prepared alternative ways how you can get back the access to the compromised data. All of them are listed just below.

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

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To remove BtcKING virus, follow these steps:

Remove BtcKING using Safe Mode with Networking

First BtcKING removal step — deactivate the ransomware by booting your PC into Safe Mode with Networking.

  • 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 BtcKING

    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 BtcKING removal.

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

Remove BtcKING using System Restore

  • 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 BtcKING. 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 BtcKING removal is performed successfully.

Bonus: Recover your data

Guide which is presented above is supposed to help you remove BtcKING from your computer. To recover your encrypted files, we recommend using a detailed guide prepared by security experts.

If your files are encrypted by BtcKING, you can use several methods to restore them:

Data Recovery Pro — the professional tool which might be useful in data recovery

This application was primarily designed to help people who have accidentally deleted important files or lost them during the system crash. Although, IT experts recommend this application after ransomware infection as well.

  • Download Data Recovery Pro;
  • Follow the steps of Data Recovery Setup and install the program on your computer;
  • Launch it and scan your computer for files encrypted by BtcKING ransomware;
  • Restore them.

ShadowExplorer — retrieve files with .BtcKING extension

Usually, file-encrypting viruses aim to get rid of Shadow Volume Copies in order to prevent victims from recovering their files. However, if they are still in place, there are strong chances that you can retrieve them with the help of this tool.

  • Download Shadow Explorer (;
  • Follow a Shadow Explorer Setup Wizard and install this application on your computer;
  • Launch the program and go through the drop down menu on the top left corner to select the disk of your encrypted data. Check what folders are there;
  • Right-click on the folder you want to restore and select “Export”. You can also select where you want it to be stored.

Unfortunately, experts are still working on BtcKING decryption software.

About the author

Gabriel E. Hall
Gabriel E. Hall - Passionate web researcher

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