Hotkey.exe process comes from a malevolent application that can accurately be defined as a coin miner trojan. That malware form utilizes your hardware to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your computer pretty much nonfunctional due to high CPU use.
What is Hotkey.exe process?
Hotkey.exe is a malicious process created by coin miner virus
Hotkey.exe – Extremely high CPU as well as GPU usage
Besides CPU consumption, some of the coin miners also make use of GPU power for their tasks. In that situation, you will probably struggle even to see the mouse cursor moving – GPU is often used on 100%. It is not as important as processor for system work, so Hotkey.exe coin miner viruses do not waste time on trifles and utilize all of it. It often can lead to sad effects.
Shortly about cryptocurrency mining
List of the typical coin miner symptoms
How dangerous is the Hotkey.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, Hotkey.exe malware makes your computer overloaded. It is not able to run your applications anymore, because all processor power is consumed by a virus. That malware does not care for your demands, 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 experience incredibly slow efficiency. Pages will open for years, any kind of logins will take about a minute – just a headache for a person who works online.
Hotkey.exe Technical Summary.
| File Name | Hotkey.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Wlanutxdre.exe, Graphicsaccelerator.exe, Secservice.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Hotkey.exe removal. |
“Visible” harm is not a solitary unpleasant activity coin miners do to your computer. Hotkey.exe coin miner additionally deals damage to your operating system. To complete all malevolent operations successfully, it ruins 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 lot of new entries – they are brought in by this coin miner to connect your PC 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 making your computer slow, running at peak power for a long period of time can cause damage to your device and increase power costs. Hardware components are designed to easily get along with high load, but they are good with it only in case when they are in a good shape.
Little and covered processor fan is quite hard to crack. Meanwhile, GPUs have large and easy-to-access fans, which can be easily broke if affected while running, for instance, by the user much before the coin-miner injection. Malfunctioning cooling system, together with the really high load caused by Hotkey.exe malware can easily lead to graphic processing unit failure3. Graphic cards are also prone to have fast wearing when utilized for crypto mining. It is likely an unwanted case when your GPU’s performance plunges 20-30% only after several weeks of being exploited in such a way.
How did I get Hotkey.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 suspicious site as a part of a program. People who spread hacked variants of favored programs (which do not need the license key) have small chances to make money. For this reason, there is a huge lure to add in malware to the final package of the hacked app and acquire a coin for every installation. Before blaming these people for hacking and malware distribution, ask yourself – is it alright 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 software as well as new parts for your computer.
How to remove the Hotkey.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 computer is in Safe Mode, all third-party apps, along with the majority of non-crucial 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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