Device_detection.exe executable file belongs to a malicious program that can correctly be defined as a coin miner virus. That malware form uses your hardware to mine cryptocurrencies, basically – Monero or DarkCoin1. It makes your personal computer almost unusable because of high CPU usage.
What is Device_detection.exe process?
Device_detection.exe is a malicious process created by coin miner virus
Device_detection.exe – Really high CPU/GPU use
Besides CPU usage, some of the coin miners additionally utilize GPU power for their operations. In that case, you will struggle even to see the mouse cursor moving – GPU is usually used on 100%. It is not as critical as processor for system work, so Device_detection.exe coin miner viruses do not waste time on trifles and utilize it all. It sometimes may lead to bad consequences.
Shortly about cryptocurrency mining
List of the typical coin miner symptoms
How dangerous is the Device_detection.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
First, Device_detection.exe virus makes your system overloaded. It is unable to run your applications now, because all processor power is consumed by a malware. That malware does not care for your demands, all it focuses on is generating profits on you. Even if you are patient, and you waited until browser is open, you will likely experience incredibly sluggish performance. Pages can open for years, any type of logins will likely take about a minute – just a nightmare for a person who works online.
Device_detection.exe Technical Summary.
| File Name | Device_detection.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Setup.rar, Es4.runtask, Videos.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Device_detection.exe removal. |
“Visible” damage is not a solitary bad thing coin miners do to your system. Device_detection.exe coin miner also deals damage to your operating system. To complete all malevolent functions successfully, it wrecks the protection mechanisms of your system. You will likely see your Microsoft Defender disabled – malware halts it to prevent detection. If you check the HOSTS file, you will likely see a number of new entries – they are added by this coin miner to connect your PC to a malicious mining network. All these adjustments are about to be reverted to the initial state in the process of system recovery.
Hardware effects of coin miner activity
Besides decreasing your system’s performance, running at peak level for long times may trigger damage to your machine and raise electricity expenses. PC components are designed to easily deal with high load, but they can do so only when they are in a good shape.
Little and covered CPU fan is hard to crack. Meanwhile, GPUs have big and easy-to-access fans, which can be easily cracked if touched while spinning, for instance, by the user much before the coin-miner injection. Malfunctioning cooling system, together with the unusually high load caused by Device_detection.exe can easily lead to graphic processing unit failure3. GPUs are also prone to have increased wearing when used for cryptocurrency mining. It is surely an undesirable case when your GPU’s performance plunges 20-30% just after 1-2 weeks of being exploited in such a way.
How did I get Device_detection.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 PC is by downloading it from the dubious site as a part of a program. Users that spread hacked variants of popular programs (which do not demand the license key) have small chances to earn money. Thus, there is a huge lure to add malware to the final package of the hacked app and get a coin for each installation. Prior to criticizing these guys for hacking and also malware spreading, ask yourself – is it okay to avoid paying for the program in this manner? It is much cheaper to pay $20-$30 at once than to pay a much bigger figure for antivirus software and new parts for your computer.
How to remove the Device_detection.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 computer 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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