Wiaacmgr.exe process belongs to a malicious program that can correctly be recognized as a coin miner trojan virus. That malware form uses your hardware to mine cryptocurrencies, primarily – Monero or DarkCoin1. It makes your personal computer pretty much unusable due to high CPU use.
What is Wiaacmgr.exe process?
Wiaacmgr.exe is a malicious process created by coin miner virus
Wiaacmgr.exe – Really high CPU/GPU usage
Besides CPU consumption, some of the coin miners additionally make use of GPU power for their tasks. In that situation, you will struggle also to see the mouse arrow moving – GPU is often used on 100%. It is not as vital as processor for system work, so Wiaacmgr.exe coin miner viruses do not waste time on trifles and utilize all of it. It often can result in sad effects.
Shortly about cryptocurrency mining
List of the typical coin miner symptoms
How dangerous is the Wiaacmgr.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
Firstly, Wiaacmgr.exe malware makes your computer overloaded. It is unable to run your applications anymore, because all CPU power is used by a virus. That malware does not care for your demands, 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 struggle with incredibly sluggish efficiency. Pages will open for years, any kind of logins will take about a minute – just a headache for a person that does a job online.
Wiaacmgr.exe Technical Summary.
| File Name | Wiaacmgr.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Windowsactiondialog.exe, Msconfig.exe, Recoverydrive.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Wiaacmgr.exe removal. |
“Visible” harm is not a solitary unpleasant activity coin miners perform to your system. Wiaacmgr.exe coin miner also deals damage to your operating system. To conduct all malicious operations properly, it ruins the protection components of your system. You will likely see your Microsoft Defender disabled – malware halts it to prevent detection. If you open the HOSTS file, you will likely see a ton of new notes – they are added by this coin miner to connect your system to a malicious cryptomining network. All these adjustments shall be thrown back to the original in the process of computer recovery.
Hardware effects of coin miner activity
Besides decreasing your PC’s performance, performing at peak power for long times may cause damage to your machine as well as increase power costs. PC components are designed to easily get along with high load, but they can do so only in case when they are in a good shape.
Small and well-protected CPU fan is hard to broke. Meanwhile, GPUs have large and easy-to-access rotors, which can be easily broke if touched while running, for example, by the user much earlier before the virus injection. Malfunctioning cooling system, together with the unusually high load caused by Wiaacmgr.exe miner can easily lead to GPU failure3. Video cards are also tend to have increased wearing when used for cryptocurrency mining. It is likely 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 Wiaacmgr.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 unreliable web page as a part of a program. Users that spread hacked versions of well-known programs (which do not require the license key) have small chances to earn money. Hence, there is a huge temptation to add malware to the final package of the hacked app and acquire a coin for each setup. Prior to blaming these guys for hacking and malware spreading, 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 bigger sum for antivirus software and new parts for your PC.
How to remove the Wiaacmgr.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 software, just like the majority of non-critical system components, are not started with the system start. That allows you to clean the PC 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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