Winsysx64.exe process comes from a harmful program that can correctly be recognized as a coin miner virus. That malware form uses your hardware to mine cryptocurrencies, primarily – Monero or DarkCoin1. It makes your personal computer roughly unusable as a result of high CPU usage.
What is Winsysx64.exe process?
Winsysx64.exe is a malicious process created by coin miner virus
Winsysx64.exe – Really high CPU and GPU usage
Besides CPU usage, some of the coin miners additionally use GPU power for their operations. In that situation, you will likely struggle even to see the mouse cursor moving – GPU is usually utilized on 100%. It is not as essential as processor for system work, so Winsysx64.exe coin miner viruses don’t waste time on trifles and use it all. It often may cause unhappy consequences.
Shortly about cryptocurrency mining
List of the typical coin miner symptoms
How dangerous is the Winsysx64.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
Initially, Winsysx64.exe virus makes your system overloaded. It is not able to run your applications anymore, since all CPU power is consumed by a virus. That malware does not care for your necessities, all it pays attention to is generating profits on you. Even if you are patient, and you waited until web browser is open, you will likely suffer from extremely slow efficiency. Pages will open up for years, any kind of logins will take about a minute – just a horror story for a person who does a job online.
Winsysx64.exe Technical Summary.
| File Name | Winsysx64.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Qtwebengineprocess.exe, Cs_installer.exe, Chek.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Winsysx64.exe removal. |
“Visible” damage is not a solitary bad thing coin miners perform to your system. Winsysx64.exe coin miner also deals damage to your OS. To complete all malicious functions correctly, it wrecks the security features of your system. You will likely see your Microsoft Defender disabled – malware stops it to prevent recognition. If you check the HOSTS file, you will likely see a load of new entries – they are added by this coin miner to connect your system to a malicious cryptomining network. All these adjustments are about to be thrown back to the original in the process of system recovery.
Hardware effects of coin miner activity
Besides decreasing your PC’s performance, running at peak level for a long period of time can trigger damage to your machine and increase power costs. 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.
Tiny and well-protected CPU cooling system is hard to crack. Meanwhile, GPUs have large and easy-to-access fans, which can be easily broke if affected while working, for instance, by the user much earlier before the coin-miner injection. Malfunctioning cooling system, together with the really high load caused by Winsysx64.exe can easily lead to graphic card failure3. Video cards are also prone to have increased wearing when used for cryptocurrency mining. It is surely a bad situation when your GPU’s performance decreases on 20-30% just after 1-2 weeks of being used in such a way.
How did I get Winsysx64.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 PC is by downloading it from the untrustworthy site as a part of a program. Users that spread hacked versions of favored programs (which do not demand the license key) have small chances to earn money. Thus, there is a huge lure to add in malware to the final package of the hacked app and receive a coin for each setup. Prior to criticizing these individuals 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 one time than to pay a much bigger sum for antivirus software and new parts for your desktop.
How to remove the Winsysx64.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 system is in Safe Mode, all third-party applications, just like the majority of non-critical operating system components, are not launched with the system start. That gives you the ability to clean the system 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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