Node.exe Windows Process: Is It A Virus?

Written by Robert Bailey

What is node.exe?

Node.exe is a legitimate process associated with Node.js, a popular runtime environment for executing JavaScript code. It allows developers to run JavaScript on the server side, enabling the creation of dynamic web applications and other server-side programs.

Node.exe is commonly found in the installation directory of Node.js, typically located in the C:\Program Files\Nodejs or a similar path.

Can node.exe be a Coin Miner Virus?

While node.exe itself is not a virus or malware, it is possible for malicious actors to misuse the Node.js environment, including node.exe, for illicit purposes such as crypto-mining. In such cases, unauthorized individuals might attempt to exploit the processing power of compromised systems to mine cryptocurrencies without the owner’s consent or knowledge.

If you suspect that node.exe is being used as a coin miner virus on your computer, it is advisable to perform a thorough scan using reliable antivirus or anti-malware software. Additionally, keeping your Node.js installation up to date with the latest security patches and practicing safe browsing habits can help minimize the risk of such malicious activities.

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Is node.exe malicious?

As I said, node.exe is not obligatory malicious. However, if you see your system having problems even with the easiest tasks, while the process takes over 70% of your CPU power – that is a sign of a trouble. Such a behaviour is most typical for coin miner malware. These things have a habit of taking names of legitimate processes as a disguise. Meanwhile, they create a huge load upon your CPU – simply because crypto mining can take as much power as possible.

Malicious Node.exe Process Description

File Name node.exe
Type Trojan Coin Miner
Detection Name Trojan:Win32/CoinMiner
Distribution Method Software bundling, Intrusive advertisement, redirects to shady sites etc.
Similar behavior Nb.exe, Office1.exe, Securityhealthrun.exe
Removal Download and install GridinSoft Anti-Malware for automatic node.exe removal.

When a PC is infected with node.exe trojan, common symptoms consist of:

  • High CPU usage that comes from a single process;
  • System performance is abysmal, as the result of the previous point;
  • Excessive heat of the computer/laptop;
  • Disabled Microsoft Defender or other security programs.
node.exe Windows Process

node.exe – Really high CPU and graphics cards use

How to Remove node.exe Malware?

When the target has identified that their issue is node.exe threat, for the typical customer there are a couple of services.

Primarily use GridinSoft Anti-Malware would be the best remedy. There is no scarcity of offered cybersecurity software program that will certainly detect and remove mining malware.

If the infected device does not contain important information or the victim has backed up such data in a tidy location, and also the customer has some experience, formatting the difficult drives might function. This option might not suffice if the infection has penetrated one or more networks the machine is a part of.

Remove Node.exe Virus with Gridinsoft Anti-Malware

We have also been using this software on our systems ever since, and it has always been successful in detecting viruses. It has blocked the most common coin miners as shown from our tests with the software, and we assure you that it can remove Node.exe Virus as well as other malware hiding on your computer.

Gridinsoft Anti-Malware - Main Screen

To use Gridinsoft for remove malicious threats, follow the steps below:

1. Begin by downloading Gridinsoft Anti-Malware, accessible via the blue button below or directly from the official website

2.Once the Gridinsoft setup file (setup-gridinsoft-fix.exe) is downloaded, execute it by clicking on the file.


3.Follow the installation setup wizard's instructions diligently.

Gridinsoft Setup Wizard

4. Access the "Scan Tab" on the application's start screen and launch a comprehensive "Full Scan" to examine your entire computer. This inclusive scan encompasses the memory, startup items, the registry, services, drivers, and all files, ensuring that it detects malware hidden in all possible locations.

Scan for Node.exe Virus coin miners

Be patient, as the scan duration depends on the number of files and your computer's hardware capabilities. Use this time to relax or attend to other tasks.

5. Upon completion, Anti-Malware will present a detailed report containing all the detected malicious items and threats on your PC.

The Node.exe Virus was Found

6. Select all the identified items from the report and confidently click the "Clean Now" button. This action will safely remove the malicious files from your computer, transferring them to the secure quarantine zone of the anti-malware program to prevent any further harmful actions.

The Node.exe Virus has been removed

8. If prompted, restart your computer to finalize the full system scan procedure. This step is crucial to ensure thorough removal of any remaining threats. After the restart, Gridinsoft Anti-Malware will open and display a message confirming the completion of the scan.

Remember Gridinsoft offers a 6-day free trial. This means you can take advantage of the trial period at no cost to experience the full benefits of the software and prevent any future malware infections on your system. Embrace this opportunity to fortify your computer's security without any financial commitment.

Trojan Killer for “Node.exe Virus” removal on locked PC

In situations where it becomes impossible to download antivirus applications directly onto the infected computer due to malware blocking access to websites, an alternative solution is to utilize the Trojan Killer application.

Trojan Killer - Main View

There is a really little number of security tools that are able to be set up on the USB drives, and antiviruses that can do so in most cases require to obtain quite an expensive license. For this instance, I can recommend you to use another solution of GridinSoft - Trojan Killer Portable. It has a 14-days cost-free trial mode that offers the entire features of the paid version. This term will definitely be 100% enough to wipe malware out.

Trojan Killer is a valuable tool in your cybersecurity arsenal, helping you to effectively remove malware from infected computers. Now, we will walk you through the process of using Trojan Killer from a USB flash drive to scan and remove malware on an infected PC. Remember, always obtain permission to scan and remove malware from a computer that you do not own.

Step 1: Download & Install Trojan Killer on a Clean Computer:

1. Go to the official GridinSoft website ( and download Trojan Killer to a computer that is not infected.

Download Trojan Killer

2. Insert a USB flash drive into this computer.

3. Install Trojan Killer to the "removable drive" following the on-screen instructions.

Install Trojan Killer to Removable Drive

4. Once the installation is complete, launch Trojan Killer.

Step 2: Update Signature Databases:

5. After launching Trojan Killer, ensure that your computer is connected to the Internet.

6. Click "Update" icon to download the latest signature databases, which will ensure the tool can detect the most recent threats.

Click Update Button

Step 3: Scan the Infected PC:

7. Safely eject the USB flash drive from the clean computer.

8. Boot the infected computer to the Safe Mode.

9. Insert the USB flash drive.

10. Run tk.exe

11. Once the program is open, click on "Full Scan" to begin the malware scanning process.

Searching Node.exe Virus Virus

Step 4: Remove Found Threats:

12. After the scan is complete, Trojan Killer will display a list of detected threats.

Searching Node.exe Virus Finished

13. Click on "Cure PC!" to remove the identified malware from the infected PC.

14. Follow any additional on-screen prompts to complete the removal process.

Restart needed

Step 5: Restart Your Computer:

15. Once the threats are removed, click on "Restart PC" to reboot your computer.

16. Remove the USB flash drive from the infected computer.

Congratulations on effectively removing Node.exe Virus and the concealed threats from your computer! You can now have peace of mind, knowing that they won't resurface again. Thanks to Gridinsoft's capabilities and commitment to cybersecurity, your system is now protected.

If the guide doesn’t help you to remove node.exe infection, please download the GridinSoft Anti-Malware that I recommended. Also, you can always ask me in the comments for getting help. Good luck!

node.exe process

Name: Node.exe

Description: While node.exe itself is not a virus or malware, it is worth noting that cybercriminals may misuse legitimate processes like node.exe to run malicious activities, such as cryptocurrency mining malware, also known as coin miner viruses. If you observe unusual behavior, significant CPU usage, or suspect that your system may be infected, it is advisable to scan your computer with reputable antivirus software. Additionally, keeping your operating system and applications up to date with the latest security patches can help protect against potential vulnerabilities that may be exploited by coin miner viruses or other malware.

Operating System: Windows

Application Category: Trojan Miner

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About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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