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How to Remove Bitcoinminer.sx Miner Virus from Your Computer

Bitcoinminer.sx miner removalThis article aims to help you by showing how to remove the Bitcoinminer.sx virus from your computer completely and stop it from mining BitCoin on your system.

With the rise of Cryptocurrencies, malware is also evolving. One such example is the Bitcoinminer.sx virus which infects your computer and runs mining software stealthily to take from your CPU resources in order to mine the cryptocurrency BitCoin. The virus may run a hidden process in your Windows Task Manager so that you cannot see it, making the removal of the application difficult. If you want to remove Bitcoinminer.sx completely from your computer, we strongly recommend reading this article.

Threat Summary

Name Bitcoinminer.sx
Type Miner malware.
Short Description After infection mines for the cryptocurrency BitCoin on victims computers.
Symptoms Elevated usage of your CPU.
Distribution Method Spam Emails, Email Attachments, Executable files
Detection Tool See If Your System Has Been Affected by malware


Malware Removal Tool

User Experience Join Our Forum to Discuss Bitcoinminer.sx.

Bitcoinminer.sx – How Does It Infect

Similar to notorious miner Trojans, like Adylkuzz, the Bitcoinminer.sx infection may infect your computer via several methods. One is via a malicious script ran directly on a website that installs the application either on your web browser or on your computer system.

Another trick used by the ones running Bitcoinminer.sx is to send you an e-mail, pretending to be legitimate one and in it contain the infection file. This file is usually masked as a legitimate type of file, like:

  • An Invoice.
  • Banking statement.
  • Receipt.
  • A purchase letter for a product.

The attachment is usually accompanied by a malicious message which aims to convince you that the attachment is important and you should download an open it. An example of such e-mail can be seen below:

Bitcoinminer.sx Malware – More Information

When the malicious application Bitcoinminer.sx is dropped on your computer it may drop an executable file, that is configured to mine the cryptocurrency BitCoin from your computer. The file may be dropped in the following Windows folders:


The file may also be dropped in a completely random folder with a changed name so that it cannot be easily found. As soon as the malicious file of Bitcoinminer.sx is dropped on your computer, it is automatically executed in the Windows Task Manager. If it is visible, you may see it running as a process that takes more than 80% of your CPU. This is because the miner uses the resources of your computer’s processor in order to solve complex mathematical problems and mine BitCoin. However, to mine it, it also establishes a connection via an unsecured web port on your computer, so the first step to stopping Bitcoinminer.sx is to immediately stop your internet connection.

This is not always the case, however since this virus may obtain administrative permissions to do the mining while remaining hidden. In addition to this, the Bitcoinminer.sx may perform other malicious activities on your computer, such as:

  • Install other miners.
  • Update itself.
  • Collect keystrokes from your system.
  • Collect information about your IP address, network, antivirus installed and other system data.

These reasons are more than enough for experts to advise that you immediately remove Bitcoinminer.sx malware from your computer if you have detected it.

Remove Bitcoinminer.sx you’re your Windows PC

If your system has been infected by this virus, it is strongly recommended to follow the removal instructions below. They are created to help you in the removal of this malware, by firstly isolating it and then hunting it down either manually or automatically. For maximum effectiveness malware, researchers and security analysts advise scanning your computer with an advanced anti-malware tool which will remove Bitcoinminer.sx swiftly and automatically and ensure future protection as well.

Ventsislav Krastev

Ventsislav is a cybersecurity expert at SensorsTechForum since 2015. He has been researching, covering, helping victims with the latest malware infections plus testing and reviewing software and the newest tech developments. Having graduated Marketing as well, Ventsislav also has passion for learning new shifts and innovations in cybersecurity that become game changers. After studying Value Chain Management, Network Administration and Computer Administration of System Applications, he found his true calling within the cybersecrurity industry and is a strong believer in the education of every user towards online safety and security.

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Preparation before removing Bitcoinminer.sx.

Before starting the actual removal process, we recommend that you do the following preparation steps.

  • Make sure you have these instructions always open and in front of your eyes.
  • Do a backup of all of your files, even if they could be damaged. You should back up your data with a cloud backup solution and insure your files against any type of loss, even from the most severe threats.
  • Be patient as this could take a while.
  • Scan for Malware
  • Fix Registries
  • Remove Virus Files

Step 1: Scan for Bitcoinminer.sx with SpyHunter Anti-Malware Tool

1. Click on the "Download" button to proceed to SpyHunter's download page.

It is recommended to run a scan before purchasing the full version of the software to make sure that the current version of the malware can be detected by SpyHunter. Click on the corresponding links to check SpyHunter's EULA, Privacy Policy and Threat Assessment Criteria.

2. After you have installed SpyHunter, wait for it to update automatically.

SpyHunter 5 Scan Step 1

3. After the update process has finished, click on the 'Malware/PC Scan' tab. A new window will appear. Click on 'Start Scan'.

SpyHunter 5 Scan Step 2

4. After SpyHunter has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the 'Next' button.

SpyHunter 5 Scan Step 3

If any threats have been removed, it is highly recommended to restart your PC.

Step 2: Clean any registries, created by Bitcoinminer.sx on your computer.

The usually targeted registries of Windows machines are the following:

  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce

You can access them by opening the Windows registry editor and deleting any values, created by Bitcoinminer.sx there. This can happen by following the steps underneath:

1. Open the Run Window again, type "regedit" and click OK.
Remove Virus Trojan Step 6

2. When you open it, you can freely navigate to the Run and RunOnce keys, whose locations are shown above.
Remove Virus Trojan Step 7

3. You can remove the value of the virus by right-clicking on it and removing it.
Remove Virus Trojan Step 8 Tip: To find a virus-created value, you can right-click on it and click "Modify" to see which file it is set to run. If this is the virus file location, remove the value.

Step 3: Find virus files created by Bitcoinminer.sx on your PC.

1.For Windows 8, 8.1 and 10.

For Newer Windows Operating Systems

1: On your keyboard press + R and write explorer.exe in the Run text box and then click on the Ok button.

Remove Virus Trojan Step 9

2: Click on your PC from the quick access bar. This is usually an icon with a monitor and its name is either “My Computer”, “My PC” or “This PC” or whatever you have named it.

Remove Virus Trojan Step 10

3: Navigate to the search box in the top-right of your PC's screen and type “fileextension:” and after which type the file extension. If you are looking for malicious executables, an example may be "fileextension:exe". After doing that, leave a space and type the file name you believe the malware has created. Here is how it may appear if your file has been found:

file extension malicious

N.B. We recommend to wait for the green loading bar in the navigation box to fill up in case the PC is looking for the file and hasn't found it yet.

2.For Windows XP, Vista, and 7.

For Older Windows Operating Systems

In older Windows OS's the conventional approach should be the effective one:

1: Click on the Start Menu icon (usually on your bottom-left) and then choose the Search preference.

Remove Virus Trojan

2: After the search window appears, choose More Advanced Options from the search assistant box. Another way is by clicking on All Files and Folders.

Remove Virus Trojan Step 11

3: After that type the name of the file you are looking for and click on the Search button. This might take some time after which results will appear. If you have found the malicious file, you may copy or open its location by right-clicking on it.

Now you should be able to discover any file on Windows as long as it is on your hard drive and is not concealed via special software.

Bitcoinminer.sx FAQ

What Does Bitcoinminer.sx Trojan Do?

The Bitcoinminer.sx Trojan is a malicious computer program designed to disrupt, damage, or gain unauthorized access to a computer system.

It can be used to steal sensitive data, gain control over a system, or launch other malicious activities.

What Damage Can Bitcoinminer.sx Trojan Cause?

The Bitcoinminer.sx Trojan is a malicious type of malware that can cause significant damage to computers, networks and data.

It can be used to steal information, take control of systems, and spread other malicious viruses and malware.

Is Bitcoinminer.sx Trojan a Harmful Virus?

Yes, it is. A Trojan is a type of malicious software that is used to gain unauthorized access to a person's device or system. It can damage files, delete data, and even steal confidential information.

Can Trojans Steal Passwords?

Yes, Trojans, like Bitcoinminer.sx, can steal passwords. These malicious programs are designed to gain access to a user's computer, spy on victims and steal sensitive information such as banking details and passwords.

Can Bitcoinminer.sx Trojan Hide Itself?

Yes, it can. A Trojan can use various techniques to mask itself, including rootkits, encryption, and obfuscation, to hide from security scanners and evade detection.

Can a Trojan be Removed by Factory Reset?

Yes, a Trojan can be removed by factory resetting your device. This is because it will restore the device to its original state, eliminating any malicious software that may have been installed.

Can Bitcoinminer.sx Trojan Infect WiFi?

Yes, it is possible for a Trojan to infect WiFi networks. When a user connects to the infected network, the Trojan can spread to other connected devices and can access sensitive information on the network.

Can Trojans Be Deleted?

Yes, Trojans can be deleted. This is typically done by running a powerful anti-virus or anti-malware program that is designed to detect and remove malicious files. In some cases, manual deletion of the Trojan may also be necessary.

Can Trojans Steal Files?

Yes, Trojans can steal files if they are installed on a computer. This is done by allowing the malware author or user to gain access to the computer and then steal the files stored on it.

Which Anti-Malware Can Remove Trojans?

Anti-malware programs such as SpyHunter are capable of scanning for and removing Trojans from your computer. It is important to keep your anti-malware up to date and regularly scan your system for any malicious software.

Can Trojans Infect USB?

Yes, Trojans can infect USB devices. USB Trojans typically spread through malicious files downloaded from the internet or shared via email, allowing the hacker to gain access to a user's confidential data.

About the Bitcoinminer.sx Research

The content we publish on SensorsTechForum.com, this Bitcoinminer.sx how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific trojan problem.

How did we conduct the research on Bitcoinminer.sx?

Please note that our research is based on an independent investigation. We are in contact with independent security researchers, thanks to which we receive daily updates on the latest malware definitions, including the various types of trojans (backdoor, downloader, infostealer, ransom, etc.)

Furthermore, the research behind the Bitcoinminer.sx threat is backed with VirusTotal.

To better understand the threat posed by trojans, please refer to the following articles which provide knowledgeable details.

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