What is Fgkjrgtnti4.exe process?

As I have actually mentioned earlier, Fgkjrgtnti4.exe is a coin miner trojan virus. The names of the executive file may be different, however, the consequences are usually the same. Considering that coin miners aim at cryptocurrency mining, they use all available hardware power of your PC to perform this operation. This virus doesn’t care about the fact that you probably want to use your computer for other activities – it will consistently consume over 80% of your CPU power.

Fgkjrgtnti4.exe – Very high CPU and GPU use

Besides CPU utilization, some of the coin miners also utilize GPU power for their tasks. In that instance, you will probably struggle also to see the mouse arrow moving – GPU is usually used on 100%. It is not as important as CPU for system work, so Fgkjrgtnti4.exe coin miner viruses don’t waste time on trifles and use all of it. It often can result in sad results.

Crypto mining is a term that means the action of calculating the transaction block hash. That is a basic part of anything based on the blockchain technology. Since this action takes a lot of calculations, a strong PC is needed. Exactly, the GPU is better for this purpose, because they have more cores available. Cryptomining farms usually consist of tens and hundreds of GPUs to complete their task efficiently. Such computer systems are not usable for “normal” purposes, like gaming or web browsing. Crooks who gain money via this coin miner use someones’ hardware instead, even if they are used for the regular activity.²

List of the typical coin miner symptoms

How dangerous is the Fgkjrgtnti4.exe miner?

First of all, Fgkjrgtnti4.exe virus makes your computer overloaded. It is unable to run your applications now, 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 web browser is open, you will likely struggle with exceptionally slow efficiency. Pages will open for years, any type of logins will likely take about a minute – just a headache for a person that does a job online.

Fgkjrgtnti4.exe Technical Summary.

“Visible” damage is not a single negative activity coin miners perform to your PC. Fgkjrgtnti4.exe coin miner additionally deals damage to your OS. To perform all malicious functions correctly, it ruins the protection mechanisms of your system. You will likely see your Microsoft Defender disabled – malware stops it to prevent detection. If you open the HOSTS file, you will likely see a number of new entries – they are brought in by this trojan miner to connect your PC to a malicious cryptomining network. All these changes are about to be thrown back to the initial state in the process of computer recovery.

Hardware effects of coin miner activity

Besides making your computer slow, performing at peak power for a long period of time may cause damage to your device as well as raise electricity bills. PC components are created to easily get along with high load, but they can do so only when they are in a good shape.

Tiny and well-protected CPU fan is not very easy to damage. Meanwhile, GPUs have large and easy-to-access rotors, which can be easily cracked if touched while running, for instance, by the user much earlier before the virus injection. Malfunctioning cooling system, together with the very high load caused by Fgkjrgtnti4.exe malware can easily lead to graphic processing unit failure³. GPUs are also tend to have fast wearing when used for crypto mining. It is likely a bad case when your GPU’s performance plunges 20-30% just after 1-2 weeks of being used in such a way.

How did I get Fgkjrgtnti4.exe coin miner virus?

Coin miners are one of the most widespread malicious programs among “severe” viruses. Adware sometimes functions as a carrier for Fgkjrgtnti4.exe malware infiltration: it shows you the banners, which include a link to malware downloading. Yes, this abstract “malware” may belong to any type – another adware, spyware, rogue or backdoor. But the statistics show that around 30% of all viruses spread with the malicious banners are coin miners – and Fgkjrgtnti4.exe is just among them.⁴

The example of malicious banners you can see in the Internet

One more way you could get this thing on your computer is by downloading it from the dubious website as a part of a program. Users that spread hacked variants of favored programs (which do not demand the license key) have small chances to get paid. Hence, there is a very big lure to add in malware to the final package of the hacked app and acquire a coin for every installation. Before criticizing these guys for hacking and malware distribution, ask yourself – is it OK to avoid paying for the program in such a way? It is much cheaper to pay $20-$30 one time than to pay a much bigger figure for antivirus program and new parts for your PC.

How to remove the Fgkjrgtnti4.exe miner from my PC?

Eliminating such a virus involves making use of special tool. Proper security tool must have high performance at scanning and be lightweight – in order to create no problems with usage also on weak PCs. Additionally, it is better to have on-run protection in your protection tool – to prevent the virus even before it launches. Microsoft Defender lacks these functions for different factors. That’s why I’d recommend you to use a third-party anti-malware program for that objective. GridinSoft Anti-Malware is a perfect choice that fits each of the specified characteristics.⁵

Before the virus removal, it is important to boot your Windows into Safe Mode with Networking. Since Fgkjrgtnti4.exe miner consumes a lot of processor capacity, it is required to stop it before launching the security program. Otherwise, your scan will last for years, even though the GridinSoft program is pretty lightweight.

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 system is in Safe Mode, all third-party programs, just like the majority of non-critical operating system components, are not started with the system start. That allows you to clean the computer without dealing with high CPU usage of the coin miner.

Remove Fgkjrgtnti4.exe coin miner virus with GridinSoft Anti-Malware

Download and install GridinSoft Anti-Malware. You can use this anti-malware program for free during its 6-day trial period. In that term, all functions are available, and it takes no payments to remove malware from your system.

After activating your free trial, start Full scan. It may last up to 10 minutes. You may use the PC as usual.

When the scan is finished, press the Clean Now button to remove all detected elements from your system. This procedure takes less than a minute.

Now, you are good to go. Reboot your PC into a normal Windows mode and use just as there was nothing malicious.

References

1. Read about why Monero and DarkCoin are so popular amongst cybercriminals.
2. Detailed explanation of how does cryptomining work.
3. About unwanted effects for GPUs in the process of cryptomining.
4. Read more about various malware type on GridinSoft Threat Encyclopedia.
5. Our review on GridinSoft Anti-Malware.

Spanish Turkish