Vhyfd.exe executable file comes from a harmful program that can accurately be defined as a coin miner trojan virus. That malware type utilizes your PC components to mine cryptocurrencies, basically – Monero or DarkCoin1. It makes your system almost nonfunctional as a result of high CPU usage.
What is Vhyfd.exe process?
Vhyfd.exe is a malicious process created by coin miner virus
As I have specified previously, Vhyfd.exe is a coin miner trojan. The names of the .exe file can be different, but the impacts are generally the same. Since coin miners aim at cryptocurrency mining, they use all available hardware capacity of your PC to perform this operation. This malware does not pay attention to the fact that you may want to make use of your machine for other activities – it will continuously consume over 80% of your processor power.
Vhyfd.exe – Really high CPU and GPU use
Besides CPU consumption, some of the coin miners additionally utilize GPU power for their tasks. In that case, you will likely struggle even to see the mouse arrow moving – GPU is often utilized on 100%. It is not as essential as processor for system work, so Vhyfd.exe coin miner viruses don’t waste time on trifles and use all of it. It often can lead to bad consequences.
Shortly about cryptocurrency mining
Crypto mining term means the activity of calculating the transaction block hash. That is a basic part of any project based on the blockchain technology. Since this action takes a lot of calculations, a very powerful desktop is needed. Exactly, the graphic card is better for this task, because they have more cores available. Cryptomining farms are usually constructed of tens and hundreds of video cards to conduct their activity effectively. Such computer systems are not usable for “classic” purposes, like gaming or browsing the Web. Crooks who make profit 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 Vhyfd.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
First of all, Vhyfd.exe virus makes your PC overloaded. It is unable to run your applications now, because all CPU power is consumed by a malware. That malware does not care for your necessities, all it focuses on is generating profits on you. Even if you are patient, and you waited until web browser is open, you will likely suffer from exceptionally slow efficiency. Pages will open for years, any type of logins will likely take about a minute – just a horror story for a person who does a job online.
Vhyfd.exe Technical Summary.
| File Name | Vhyfd.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Winlogson.exe, Binscheduler.exe, Bintask.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Vhyfd.exe removal. |
“Visible” harm is not a solitary bad thing coin miners do to your PC. Vhyfd.exe coin miner additionally deals damage to your operating system. To execute all malevolent operations successfully, it wrecks the protection components of your system. You will likely see your Microsoft Defender disabled – malware stops it to avoid recognition. If you open the HOSTS file, you will likely see a load of new notes – they are added by this coin miner to connect your system to a malicious cryptomining network. All these changes shall be thrown back to the initial state in the process of system recovery.
Hardware effects of coin miner activity
Besides decreasing your PC’s performance, performing at peak power for long times can trigger damage to your device and increase power expenses. Hardware components are created to easily get along with high load, but they are good with it only when they are in a good shape.
Little and covered processor cooling system is quite hard to damage. Meanwhile, GPUs have large and easy-to-access fans, which can be easily broke if touched while working, for instance, by the user much earlier before the malware injection. Malfunctioning cooling system, together with the very high load caused by Vhyfd.exe miner can easily lead to GPU failure3. Video cards are also prone to have fast wearing when used for crypto mining. It is surely a bad case when your GPU’s performance decreases on 20-30% only after several weeks of being used in such a way.
How did I get Vhyfd.exe coin miner virus?
Coin miners are spread through different ways, but their main sources are malicious banners and programs from dubious sources
Coin miners are one of the most prevalent malevolent programs among “major” viruses. Adware often acts as a carrier for Vhyfd.exe malware infiltration: it shows you the banners, which contain a link to malware downloading. Sure, this abstract “malware” may belong to any kind – an additional adware, spyware, rogue or backdoor. But the statistics say that approximately 30% of all viruses spread with the malevolent banners are coin miners – and Vhyfd.exe is right 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 untrustworthy website as a part of a program. Users that spread hacked versions of well-known programs (which do not require the license key) have small chances to make money. For this reason, there is a very big temptation to include malware to the final package of the hacked app and get a coin for each installation. Before blaming these individuals for hacking and also malware spreading, ask yourself – is it alright to avoid paying for the program in this manner? It is more affordable to pay $20-$30 at once than to pay a much greater sum for antivirus program and new parts for your desktop.
How to remove the Vhyfd.exe miner from my PC?
The best way to get rid of this coin miner virus is to use anti-malware software
Eliminating such a virus needs using special app. Appropriate security tool must have high capability at scanning and be lightweight – in order to create no problems with utilization also on weak PCs. In addition, it is better to have proactive security in your protection tool – to stop the virus even before it starts. Microsoft Defender does not have these features for different factors. That’s why I’d suggest you to use a third-party anti-malware program for that goal. GridinSoft Anti-Malware is a perfect choice that fits all of the specified characteristics.5
Before the virus removal, it is important to reboot your Windows into Safe Mode with Networking. Since Vhyfd.exe miner consumes a lot of CPU capacity, it is needed 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-crucial system components, are not launched with the system start. That allows you to clean the PC without dealing with high processor usage of the coin miner.
Remove Vhyfd.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.
Remove Vhyfd.exe Virus ⛏️ Trojan Coin Miner
Name: Vhyfd.exe
Description: The Vhyfd.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Vhyfd.exe will create your CPU to go for very warm temperatures for prolonged periods of time, which could reduce the life of the CPU.
Operating System: Windows
Application Category: Trojan
User Review
( votes)References
- Read about why Monero and DarkCoin are so popular amongst cybercriminals.
- Detailed explanation of how does cryptomining work.
- About unwanted effects for GPUs in the process of cryptomining.
- Read more about various malware type on Cybersecurity Glossary.
- Our review on GridinSoft Anti-Malware.
