Hdaudio.exe executable file is related to a malevolent application that can correctly be identified as a coin miner trojan virus. That malware form uses your hardware to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your computer roughly unusable as a result of high CPU usage.
What is Hdaudio.exe process?
Hdaudio.exe is a malicious process created by coin miner virus
Hdaudio.exe – Really high CPU and GPU usage
Besides CPU consumption, some of the coin miners also make use of GPU power for their operations. In that situation, you will probably struggle also to see the mouse cursor moving – GPU is usually utilized on 100%. It is not as crucial as processor for system work, so Hdaudio.exe coin miner viruses do not waste time on trifles and utilize all of it. It often may result in bad results.
Shortly about cryptocurrency mining
List of the typical coin miner symptoms
How dangerous is the Hdaudio.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
Initially, Hdaudio.exe virus makes your computer overloaded. It is not able to run your applications now, since all processor power is consumed by a virus. That malware does not care for your necessities, 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 incredibly sluggish performance. Pages can open for years, any sort of logins will take about a minute – just a nightmare for a person that does a job online.
Hdaudio.exe Technical Summary.
| File Name | Hdaudio.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Kruspeedup.exe, Xmr.stak, Driver.windows |
| Removal | Download and install GridinSoft Anti-Malware for automatic Hdaudio.exe removal. |
“Visible” harm is not a solitary unpleasant activity coin miners do to your system. Hdaudio.exe coin miner likewise deals damage to your OS. To complete all malevolent functions effectively, it ruins the security components of your system. You will likely see your Microsoft Defender disabled – malware stops it to prevent detection. If you check the HOSTS file, you will likely see a lot of new notes – they are added by this coin miner to connect your PC to a malicious mining network. All these changes shall be reverted to the initial state in the process of PC 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 and increase electricity bills. PC elements are created to easily deal with high load, but they are good with it only when they are in a good shape.
Compact and covered processor fan is hard to crack. Meanwhile, graphic cards have large and easy-to-access fans, which can be easily cracked if affected while working, for instance, by the user much earlier before the coin-miner injection. Malfunctioning cooling system, together with the unusually high load caused by Hdaudio.exe malware can easily lead to GPU failure3. GPUs are also prone to have very fast wearing when used for crypto mining. It is likely a bad situation when the performance of your GPU plunges 20-30% just after 1-2 weeks of being used in such a way.
How did I get Hdaudio.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 website as a part of a program. Users who spread hacked versions of favored programs (which do not require 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 receive a coin for every installation. Before blaming these people for hacking and also malware spreading, ask yourself – is it OK to avoid paying for the program in such a way? It is more affordable to pay $20-$30 one time than to pay a much greater sum for antivirus program as well as new parts for your desktop.
How to remove the Hdaudio.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 software, just like the majority of non-crucial operating system components, are not launched 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.
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