Cpu64.exe executable file is related to a harmful program that can accurately be defined as a coin miner virus. That malware type uses your PC components to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your personal computer almost unfunctional because of high CPU utilization.
What is Cpu64.exe process?
Cpu64.exe is a malicious process created by coin miner virus
Cpu64.exe – Very high CPU and GPU usage
Besides CPU utilization, some of the coin miners additionally utilize GPU power for their operations. In that instance, you will struggle also to see the mouse arrow moving – GPU is usually used on 100%. It is not as vital as CPU for system work, so Cpu64.exe coin miner viruses don’t waste time on trifles and utilize it all. It sometimes can cause bad results.
Shortly about cryptocurrency mining
List of the typical coin miner symptoms
How dangerous is the Cpu64.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, Cpu64.exe malware makes your system overloaded. It is not able to run your applications now, as all processor power is used by a malware. That malware does not care for your wants, all it focuses on is making money on you. Even if you are patient, and you waited until browser is open, you will likely experience extremely slow efficiency. Pages will open up for years, any sort of logins will take about a minute – just a headache for a person that does a job online.
Cpu64.exe Technical Summary.
| File Name | Cpu64.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Wrap.exe, Vncutil.exe, Comsore3.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Cpu64.exe removal. |
“Visible” damage is not a solitary negative activity coin miners perform to your system. Cpu64.exe coin miner also deals damage to your operating system. To execute all malevolent functions correctly, it wrecks the security mechanisms of your system. You will likely see your Microsoft Defender disabled – malware stops it to avoid detection. If you open the HOSTS file, you will likely see a ton of new entries – they are added by this trojan miner to connect your computer to a malicious mining 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 slowing down your computer, running at peak power for a long period of time may cause damage to your machine as well as raise electricity costs. Hardware elements are designed to easily get along with high load, but they can do so only when they are in a good shape.
Small and covered CPU cooling system is not very easy to damage. Meanwhile, GPUs have big and easy-to-access fans, which can be easily broke if affected while spinning, for example, by the user much earlier before the virus injection. Malfunctioning cooling system, together with the extremely high load caused by Cpu64.exe malware can easily lead to graphic card failure3. GPUs are also tend to have fast wearing when used for cryptocurrency mining. It is surely an undesirable case when your GPU’s performance plunges 20-30% only after 1-2 weeks of being used in such a way.
How did I get Cpu64.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 untrustworthy site as a part of a program. Users who spread hacked versions of popular programs (which do not need the license key) have small chances to get paid. Thus, there is a huge lure to add in malware to the final package of the hacked application and acquire a coin for each setup. Before criticizing these people for hacking and malware distribution, ask yourself – is it OK to avoid buying the program in this manner? It is much cheaper to pay $20-$30 one time than to pay a much bigger figure for antivirus program as well as new parts for your desktop.
How to remove the Cpu64.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 programs, along with the majority of non-crucial Windows 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.
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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