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 ethcrminer64.exe Miner Malware Download Malware Removal Tool
User Experience	Join Our Forum to Discuss ethcrminer64.exe Miner Malware.

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.

Manually delete ethcrminer64.exe Miner Malware from your computer

Note! Substantial notification about the ethcrminer64.exe Miner Malware threat: Manual removal of ethcrminer64.exe Miner Malware requires interference with system files and registries. Thus, it can cause damage to your PC. Even if your computer skills are not at a professional level, don’t worry. You can do the removal yourself just in 5 minutes, using a malware removal tool.

1. Boot Your PC In Safe Mode to isolate and remove ethcrminer64.exe Miner Malware files and objects

Boot Your PC Into Safe Mode

1. For Windows 7,XP and Vista. 2. For Windows 8, 8.1 and 10. Fix registry entries created by ethcrminer64.exe Miner Malware on your PC.

For Windows XP, Vista, 7 systems:

1. Remove all CDs and DVDs, and then Restart your PC from the “Start” menu.
2. Select one of the two options provided below:

– For PCs with a single operating system: Press “F8” repeatedly after the first boot screen shows up during the restart of your computer. In case the Windows logo appears on the screen, you have to repeat the same task again.

– For PCs with multiple operating systems: Тhe arrow keys will help you select the operating system you prefer to start in Safe Mode. Press “F8” just as described for a single operating system.

3. As the “Advanced Boot Options” screen appears, select the Safe Mode option you want using the arrow keys. As you make your selection, press “Enter“.

4. Log on to your computer using your administrator account

While your computer is in Safe Mode, the words “Safe Mode” will appear in all four corners of your screen.

Step 1: Open the Start Menu

Step 2: Whilst holding down Shift button, click on Power and then click on Restart.
Step 3: After reboot, the aftermentioned menu will appear. From there you should choose Troubleshoot.

Step 4: You will see the Troubleshoot menu. From this menu you can choose Advanced Options.

Step 5: After the Advanced Options menu appears, click on Startup Settings.

Step 6: Click on Restart.

Step 7: A menu will appear upon reboot. You should choose Safe Mode by pressing its corresponding number and the machine will restart.

Some malicious scripts may modify the registry entries of your computer to change different settings. This is why manual clean up of your Windows Registry Database is strongly recommended. Since the tutorial on how to do this is a bit lenghty, we recommend following our instructive article about fixing registry entries.

2. Find malicious files created by ethcrminer64.exe Miner Malware on your PC

Find malicious files created by ethcrminer64.exe Miner Malware

1. For Windows 8, 8.1 and 10. 2. For Windows 7,XP and Vista.

For Newer Windows Operating Systems

Step 1:

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

Step 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.

Step 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:

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

For Older Windows Operating Systems

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

Step 1:

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

Step 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.

Step 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.

Automatically remove ethcrminer64.exe Miner Malware by downloading an advanced anti-malware program

1. Remove ethcrminer64.exe Miner Malware with SpyHunter Anti-Malware Tool

Remove ethcrminer64.exe Miner Malware with SpyHunter Anti-Malware Tool

1. Install SpyHunter to scan for and remove ethcrminer64.exe Miner Malware.2. Scan with SpyHunter to Detect and Remove ethcrminer64.exe Miner Malware.

Step 1:Click on the “Download” button to proceed to SpyHunter’s download page.

Download

Malware Removal Tool

It is highly 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.

Step 2: Guide yourself by the download instructions provided for each browser.
Step 3: After you have installed SpyHunter, wait for it to automatically update.

Step1: After the update process has finished, click on the ‘Scan Computer Now’ button.

Step2: After SpyHunter has finished scanning your PC for any ethcrminer64.exe Miner Malware files, click on the ‘Fix Threats’ button to remove them automatically and permanently.

Step3: Once the intrusions on your PC have been removed, it is highly recommended to restart it.

Optional: Using Alternative Anti-Malware Tools

Remove ethcrminer64.exe Miner Malware Using Other Alternative Tools

STOPZilla Anti Malware

1. Download and Install STOPZilla Anti-malware to Scan for And Remove ethcrminer64.exe Miner Malware.
Step 1: Download STOPZilla by clicking here.
Step 2: A pop-up window will appear. Click on the ‘Save File’ button. If it does not, click on the Download button and save it afterwards.

Step 3: After you have downloaded the setup, simply open it.
Step 4: The installer should appear. Click on the ‘Next’ button.

Step 5: Check the ‘I accept the agreement’ check circle if not checked if you accept it and click the ‘Next’ button once again.

Step 6: Review and click on the ‘Install’ button.

Step 7: After the installation process has completed click on the ‘Finish’ button.

2. Scan your PC with STOPZilla Anti Malware to remove all ethcrminer64.exe Miner Malware associated files completely.
Step 1: Launch STOPZilla if you haven’t launched it after install.
Step 2: Wait for the software to automatically scan and then click on the ‘Repair Now’ button. If it does not scan automatically, click on the ‘Scan Now’ button.

Step 3: After the removal of all threats and associated objects, you should Restart your PC.

Vencislav Krustev

Ventsislav has been covering the latest malware, software and newest tech developments at SensorsTechForum for 3 years now. He started out as a network administrator. Having graduated Marketing as well, Ventsislav also has passion for discovery of new shifts and innovations in cybersecurity that become game changers. After studying Value Chain Management and then Network Administration, he found his passion within cybersecrurity and is a strong believer in basic education of every user towards online safety.

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