Data64_3.exe executable file belongs to a harmful program that can correctly be defined as a coin miner trojan. That malware type utilizes your PC components to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your system pretty much unfunctional because of high CPU utilization.
What is Data64_3.exe process?
Data64_3.exe is a malicious process created by coin miner virus
Data64_3.exe – Really high CPU as well as GPU use
Besides CPU usage, some of the coin miners also use GPU power for their tasks. In that instance, you will probably struggle also to see the mouse cursor moving – GPU is usually utilized on 100%. It is not as essential as CPU for system work, so Data64_3.exe coin miner viruses do not waste time on trifles and utilize all of it. It often may cause unhappy effects.
Shortly about cryptocurrency mining
List of the typical coin miner symptoms
How dangerous is the Data64_3.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
Firstly, Data64_3.exe virus makes your system overloaded. It is unable to run your applications now, because all CPU power is consumed by a virus. That malware does not care for your demands, all it pays attention to is making money on you. Even if you are patient, and you waited until browser is open, you will likely struggle with exceptionally sluggish performance. Pages will open up for years, any kind of logins will likely take about a minute – just a horror story for a person who does a job online.
Data64_3.exe Technical Summary.
| File Name | Data64_3.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Nvapi.exe, Wextract.exe, Udengr.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Data64_3.exe removal. |
“Visible” harm is not a single unpleasant activity coin miners do to your personal computer. Data64_3.exe coin miner also deals damage to your operating system. To conduct all malicious functions properly, it wrecks the security mechanisms of your system. You will likely see your Microsoft Defender disabled – malware halts it to avoid detection. If you check the HOSTS file, you will likely see a ton of new entries – they are brought in by this trojan miner to connect your PC to a malicious cryptomining network. All these changes shall be thrown back to the original in the process of computer recovery.
Hardware effects of coin miner activity
Besides decreasing your system’s performance, performing at peak level for a long period of time may trigger damage to your device and increase power bills. Hardware elements are created to easily get along with high load, but they are good with it only in case when they are in a good shape.
Compact and covered processor cooling system is not very easy to crack. Meanwhile, graphic cards have large and easy-to-access rotors, which can be easily cracked if affected while spinning, for example, by the user much earlier before the coin-miner injection. Malfunctioning cooling system, together with the unusually high load caused by Data64_3.exe malware can easily lead to graphic processing unit failure3. GPUs are also tend to have increased wearing when used for crypto mining. It is surely a bad situation when your GPU’s performance decreases on 20-30% only after 1-2 weeks of being exploited in such a way.
How did I get Data64_3.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 item on your computer is by downloading it from the untrustworthy website as a part of a program. People that spread hacked variants of well-known programs (which do not need the license key) have small chances to get paid. Thus, there is a very big temptation to include malware to the final package of the hacked application and acquire a coin for every setup. Prior to criticizing these individuals for hacking and malware distribution, ask yourself – is it okay to avoid purchasing the program in this manner? It is much cheaper to pay $20-$30 one time than to pay a much bigger figure for antivirus software as well as new parts for your computer.
How to remove the Data64_3.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 Windows components, are not started with the system start. That gives you the ability 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