System32.exe executable file belongs to a malevolent program that can accurately be identified as a coin miner trojan. That malware form utilizes your PC components to mine cryptocurrencies, basically – Monero or DarkCoin1. It makes your computer pretty much unfunctional as a result of high CPU use.
What is System32.exe process?
System32.exe is a malicious process created by coin miner virus
System32.exe – Very high CPU as well as GPU use
Besides CPU usage, some of the coin miners additionally make use of GPU power for their tasks. In that instance, you will struggle also to see the mouse cursor moving – GPU is usually utilized on 100%. It is not as important as processor for system work, so System32.exe coin miner viruses don’t waste time on trifles and utilize all of it. It often can lead to sad results.
Shortly about cryptocurrency mining
List of the typical coin miner symptoms
How dangerous is the System32.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
First off, System32.exe malware makes your computer overloaded. It is not able to run your applications anymore, as all CPU power is used by a virus. That malware does not care for your wants, all it pays attention to is generating income on you. Even if you are patient, and you waited until web browser is open, you will likely experience exceptionally slow performance. Pages will open up for years, any kind of logins will likely take about a minute – just a nightmare for a person who does a job online.
System32.exe Technical Summary.
| File Name | System32.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Gpagent.exe, Windowsdefender.exe, Fish.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic System32.exe removal. |
“Visible” damage is not a solitary unpleasant activity coin miners do to your system. System32.exe coin miner likewise deals damage to your operating system. To perform all malicious functions correctly, it wrecks the protection features 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 lot of new notes – they are brought in by this coin miner to connect your PC to a malicious mining network. All these adjustments are about to be thrown back to the initial state in the process of computer recovery.
Hardware effects of coin miner activity
Besides decreasing your system’s performance, running at peak power for long times may cause damage to your machine and increase power expenses. PC components are designed to easily deal with high load, but they can do so only when they are in a good shape.
Small and covered CPU cooling system is quite hard to damage. Meanwhile, graphic cards have large and easy-to-access rotors, which can be easily cracked if affected while working, for example, by the user much earlier before the malware injection. Malfunctioning cooling system, together with the really high load caused by System32.exe malware can easily lead to GPU failure3. GPUs are also prone to have increased wearing when used for crypto mining. It is likely a bad case when the performance of your graphic card decreases on 20-30% just after several weeks of being exploited in such a way.
How did I get System32.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
An additional way you could get this thing on your computer is by downloading it from the dubious site as a part of a program. People who spread hacked versions of popular programs (which do not require the license key) have small chances to make money. For this reason, there is a very big lure to add malware to the final package of the hacked application and get a coin for every setup. Before criticizing these guys for hacking and also malware distribution, ask yourself – is it OK to avoid purchasing the program in this manner? It is more affordable to pay $20-$30 one time than to pay a much greater sum for antivirus program and new parts for your computer.
How to remove the System32.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 apps, along with the majority of non-crucial operating system components, are not started with the system start. That allows you to clean the system without dealing with high CPU 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.
Leave a Comment