Upfc.exe executable file belongs to a malicious application that can properly be recognized as a coin miner trojan. That malware form utilizes your PC components to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your system pretty much unfunctional as a result of high CPU usage.
What is Upfc.exe process?
Upfc.exe is a malicious process created by coin miner virus
Upfc.exe – Extremely high CPU as well as GPU usage
Besides CPU utilization, some of the coin miners also make use of GPU power for their tasks. In that case, you will probably struggle also to see the mouse arrow moving – GPU is usually utilized on 100%. It is not as critical as CPU for system work, so Upfc.exe coin miner viruses don’t waste time on trifles and use all of it. It often may result in sad effects.
Shortly about cryptocurrency mining
List of the typical coin miner symptoms
How dangerous is the Upfc.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
Initially, Upfc.exe virus makes your computer overloaded. It is unable to run your applications now, as all CPU power is consumed by a malware. That malware does not care for your needs, all it focuses on is generating income on you. Even if you are patient, and you waited until web browser is open, you will likely struggle with exceptionally slow performance. Pages will open for years, any sort of logins will take about a minute – just a headache for a person that does a job online.
Upfc.exe Technical Summary.
| File Name | Upfc.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Liveupdateagent.exe, Igfxpers.exe, Musnotification.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Upfc.exe removal. |
“Visible” harm is not a single bad thing coin miners perform to your personal computer. Upfc.exe coin miner likewise deals damage to your OS. To execute all malevolent functions properly, it wrecks the protection features 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 lot of new entries – they are added by this coin miner to connect your system to a malicious mining network. All these adjustments are about to be gone back to the original in the process of system recovery.
Hardware effects of coin miner activity
Besides decreasing your system’s performance, performing at peak level for long times may trigger damage to your machine as well as increase power expenses. PC elements are designed to easily deal with high load, but they can do so only when they are in a good shape.
Tiny and covered processor cooling system is not very easy to damage. Meanwhile, graphic cards have big and easy-to-access rotors, which can be easily broke if affected while working, for instance, by the user much before the malware injection. Malfunctioning cooling system, together with the very high load caused by Upfc.exe can easily lead to GPU failure3. GPUs are also prone to have fast wearing when utilized for cryptocurrency mining. It is surely an undesirable case when your GPU’s performance decreases on 20-30% only after 1-2 weeks of being used in such a way.
How did I get Upfc.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
Another way you could get this item on your computer is by downloading it from the unreliable web page as a part of a program. People that spread hacked variants 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 add in malware to the final package of the hacked application and receive a coin for every installation. Prior to blaming these individuals for hacking and malware spreading, ask yourself – is it okay to avoid paying for 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 PC.
How to remove the Upfc.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 programs, along with the majority of non-critical operating system components, are not launched 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.
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