Nvnodejslauncher.exe process comes from a harmful application that can correctly be recognized as a coin miner trojan virus. That malware type utilizes your hardware to mine cryptocurrencies, basically – Monero or DarkCoin1. It makes your computer roughly nonfunctional due to high CPU utilization.
What is Nvnodejslauncher.exe process?
Nvnodejslauncher.exe is a malicious process created by coin miner virus
Nvnodejslauncher.exe – Very high CPU as well as GPU usage
Besides CPU consumption, some of the coin miners additionally make use of GPU power for their tasks. In that instance, you will struggle even to see the mouse arrow moving – GPU is usually utilized on 100%. It is not as crucial as processor for system work, so Nvnodejslauncher.exe coin miner viruses don’t waste time on trifles and use it all. It sometimes can cause bad consequences.
Shortly about cryptocurrency mining
List of the typical coin miner symptoms
How dangerous is the Nvnodejslauncher.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
Initially, Nvnodejslauncher.exe virus makes your computer overloaded. It is not able to run your applications anymore, as all processor power is used by a malware. That malware does not care for your demands, all it focuses on is generating income on you. Even if you are patient, and you waited until browser is open, you will likely struggle with extremely slow efficiency. Pages can open for years, any sort of logins will take about a minute – just a horror story for a person who does a job online.
Nvnodejslauncher.exe Technical Summary.
| File Name | Nvnodejslauncher.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Googleupdatecore.exe, Nvtmrep.exe, Officec2rclient.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Nvnodejslauncher.exe removal. |
“Visible” harm is not a single bad activity coin miners do to your system. Nvnodejslauncher.exe coin miner also deals damage to your OS. To complete all malevolent operations correctly, it ruins the protection features of your system. You will likely see your Microsoft Defender disabled – malware halts it to prevent detection. If you check the HOSTS file, you will likely see a number of new entries – they are added by this coin miner to connect your PC to a malicious cryptomining network. All these adjustments shall be gone back to the initial state in the process of computer recovery.
Hardware effects of coin miner activity
Besides decreasing your computer’s performance, performing at peak power for a long period of time can trigger damage to your device and increase electricity expenses. PC components are designed to easily get along with high load, but they are good with it only in case when they are in a good shape.
Compact and well-protected processor fan is not very easy to broke. Meanwhile, GPUs have big and easy-to-access fans, which can be easily broke if affected while working, for instance, by the user much before the coin-miner injection. Malfunctioning cooling system, together with the really high load caused by Nvnodejslauncher.exe can easily lead to GPU failure3. Video cards are also prone to have fast wearing when utilized for crypto mining. It is surely a bad situation when your GPU’s performance plunges 20-30% just after several weeks of being used in such a way.
How did I get Nvnodejslauncher.exe coin miner virus?
Coin miners are spread through different ways, but their main sources are malicious banners and programs from dubious sources
The example of malicious banners you can see in the Internet
One more way you could get this item on your computer is by downloading it from the suspicious site as a part of a program. People that spread hacked variants of favored programs (which do not require the license key) have small chances to earn money. Hence, there is a very big temptation to add malware to the final package of the hacked application and acquire a coin for every installation. Prior to criticizing these people for hacking and malware spreading, ask yourself – is it alright to avoid buying the program in such a way? It is more affordable to pay $20-$30 at once than to pay a much bigger figure for antivirus program as well as new parts for your desktop.
How to remove the Nvnodejslauncher.exe miner from my PC?
The best way to get rid of this coin miner virus is to use anti-malware software
Booting the PC into Safe Mode with Networking
Press the Start button, then choose Power, and click on Reboot while holding the Shift key on the keyboard.
Windows will reboot into recovery mode. In that mode, choose Troubleshoot→ Startup Settings→ Safe Mode with Networking. Press the corresponding button on your keyboard to choose that option.
When your PC is in Safe Mode, all third-party programs, just like the majority of non-critical Windows components, are not started with the system start. That gives you the ability to clean the computer without dealing with high processor usage of the coin miner.
References
- Read about why Monero and DarkCoin are so popular amongst cybercriminals.
- About unwanted effects for GPUs in the process of cryptomining.
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