Home > Trojan > Ethdcrminer64.exe Ethereum Miner Virus – How to Detect and Remove It

Ethdcrminer64.exe Ethereum Miner Virus – How to Detect and Remove It

This article has been created in order to help explain what is the purpose of Ethdcrminer64.exe process and how to fully remove it from your computer plus how to restore it back to normal working state.

A new cryptocurrency miner malware has been detected to take advantage of the computers infected by it in order to install Claymore`s Dual Ethereum miner – a software for mining Ethereum, Decred, Siacoin, Lbry, Pascal and other altcoin cryptocurrencies. The malware runs via a process, named ethdcrminer64.exe which is likely to run on 64-bit architecture and having this process on your computer means that your GPU is likely to be ovehreating and your computer’s performance may slow down significantly. What is even more dangerous is that your PC may even malfunction as a result of this malware staying on it for longer periods of time.

Threat Summary

Name ethcrminer64.exe Miner Malware
Type CryptoCurrency Miner
Short Description Aims to infect your computer and use it’s CPU, GPU and other resources to turn it into a miner for cryptocurrencies.
Symptoms Hightened CPU and GPU usage and overheating. The victim PC may break if this virus mines for longer periods of time.
Distribution Method Spam Emails, Email Attachments, Executable files
Detection Tool See If Your System Has Been Affected by malware


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Ethdcrminer64.exe Miner Virus – Infection Methods

In order to infect computers, the Ethdcrminer64.exe miner malware may arrive on them via a variety of ways, including pretending to be legitimate software, such as:

  • An executable that aims to pretend that it is a setup of a legitimate program.
  • A fake software license activator.
  • Fake game patch, crack or key generator.

In addition to this, the Ethdcrminer64.exe may also come as a fake e-mail attachment whose primary purpose is to deceive victims into downloading and opening a malicious e-mail attachment, while they believe it is a legitimate one. This may immediately result in multiple different types of activities such as the malware connecting to a remote host and eventually downloading it’s payload, which contains a modified version of the Claymore’s Dual Ethereum GPU Miner, that runs silently in the background. The e-mails may contain deceptive messages within them and their primary goal is to trick the victim into opening the e-mail attachments that are embedded within them. They may appear similarly to the example image below:

Ethdcrminer64.exe Trojan – Malicious Activity

Since the program used by the malware may be v10.3 of Claymore’s Dual Ethereum miner, it may also mine for the following cryptocurrencies, using your PC’s resources:

  • Decred
  • Siacoin
  • Lbry
  • Pascal

The version may include bug fixes and improvements and a clear symptom of having the software on your computer is that it runs in the background and can be spotted on Windows Task Manager as an active executable without a user:

When active, the ethdcrminer64.exe process may take up to 100% of your computer’s resources in order to work. But it’s primary target is the GPU of your computer which cannot be detected via Task Manager. So you can either download GPU temperature tracking software to see if your GPU is overheating or simply see if your cooling fans are running on 100% to try to cope with the high temperature that the mining process generates.

The main activity of ethdcrminer64.exe is to connect your computer to a so-called mining pool and from there to begin to mine for one of various cryptocurrencies. Since the cyber-criminal who is behind this miner malware, utilizing Claymore’s legitimate mining tool may have infected other computers as well all of the infections may lead to his wallet and the more computers are infected, the more tokens are generated for the cyber-crook. In addition to this, it is extremely dangerous if this miner remains for longer periods on your computer, because it may damage the internal components, so it’s removal is strongly advisable.

Another important reason why you should remove the ethdcrminer64.exe malware as fast as possible is that since it is malware after all, it may also have Trojan Horse capabilities. This means that the ethdcrminer64.exe virus may be able to:

  • Log your keystrokes, using a keylogging software.
  • Steal files directly from your computer system.
  • Obtain various different types of passwords and logins from your PC.
  • Take screenshots on your computer.

Ethdcrminer64.exe – Detection and Removal Instructions

In order to detect this miner malware on your PC, all you have to do is see it’s process running on your Windows Task Manager, or if the malware has somehow managed to hide the process to use third-party process tracking program, like Process Explorer which displays all processes on your PC with detailed information.

If you detect ethdcrminer64.exe running in the background of your computer system, recommendations are to focus on following the removal instructions down below. They are specifically designed to allow you to fully erase any traces of ethdcrminer64.exe malware on your computer. However, for maximum effectiveness and since this malware may create various files that are unwanted plus it may copy itself multiple times to prevent manual removal, a more automatic approach is required. Malware researchers and security experts often recommend using an advanced anti-malware software to fully erase any activity and objects created by ethdcrminer64.exe on your computer plus protect your computer against any future threats 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 ethcrminer64.exe Miner Malware.

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 ethcrminer64.exe Miner Malware 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 ethcrminer64.exe Miner Malware 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 ethcrminer64.exe Miner Malware 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 ethcrminer64.exe Miner Malware 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.

ethcrminer64.exe Miner Malware FAQ

What Does ethcrminer64.exe Miner Malware Trojan Do?

The ethcrminer64.exe Miner Malware 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.

Can Trojans Steal Passwords?

Yes, Trojans, like ethcrminer64.exe Miner Malware, 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 ethcrminer64.exe Miner Malware 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. Bear in mind, that there are more sophisticated Trojans, that leave backdoors and reinfect even after factory reset.

Can ethcrminer64.exe Miner Malware 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 ethcrminer64.exe Miner Malware Research

The content we publish on SensorsTechForum.com, this ethcrminer64.exe Miner Malware 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 ethcrminer64.exe Miner Malware?

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 ethcrminer64.exe Miner Malware threat is backed with VirusTotal.

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

1 Comment
  1. SuperWaffleKitty

    you do realize this may be misleading since people intentionally download that program on their own computers to mine crypto-currency for themselves.


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