Alcmtr.exe executable file comes from a malicious application that can properly be defined as a coin miner virus. That malware form uses your hardware to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your personal computer roughly unfunctional as a result of high CPU use.
What is Alcmtr.exe process?
Alcmtr.exe is a malicious process created by coin miner virus
As I have actually pointed out earlier, Alcmtr.exe is a coin miner trojan. The names of the executive file may be diverse, however, the effects are generally the same. Because coin miners aim at cryptocurrency mining, they utilize all possible hardware power of your PC to conduct this operation. This malware does not pay attention to the fact that you may need to use your device for other tasks – it will always consume over 80% of your CPU power.
Alcmtr.exe – Very high CPU and GPU use
Besides CPU utilization, some of the coin miners additionally make use of GPU power for their operations. In that instance, you will struggle also to see the mouse cursor moving – GPU is usually used on 100%. It is not as critical as processor for system work, so Alcmtr.exe coin miner viruses do not waste time on trifles and utilize all of it. It sometimes may lead to bad consequences.
Shortly about cryptocurrency mining
Cryptocurrency mining term means the operation of calculating the transaction block hash. That is a basic part of any project based on the blockchain technology. Since this operation takes a lot of calculations, a high-end desktop is required. Exactly, the video card is better for this purpose, because they have more cores available. Cryptocurrency mining farms are usually constructed of dozens of video cards to complete their task efficiently. Such systems are not usable for “classic” purposes, like gaming or web browsing. Crooks who make profit via this coin miner use someones’ PCs instead, even if they are used for the regular activity.2
List of the typical coin miner symptoms
How dangerous is the Alcmtr.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
First, Alcmtr.exe malware makes your computer overloaded. It is not able to run your applications anymore, as all processor power is used by a malware. That malware does not care for your needs, all it focuses on is generating profits on you. Even if you are patient, and you waited until web browser is open, you will likely suffer from incredibly slow performance. Pages will open for years, any kind of logins will take about a minute – just a nightmare for a person that does a job online.
Alcmtr.exe Technical Summary.
| File Name | Alcmtr.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Wpsnotify.exe, Caudiofilteragent64.exe, Sacpl.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Alcmtr.exe removal. |
“Visible” harm is not a solitary negative activity coin miners perform to your PC. Alcmtr.exe coin miner likewise deals damage to your OS. To perform all malicious functions correctly, it wrecks the security features of your system. You will likely see your Microsoft Defender disabled – malware halts it to avoid recognition. If you open the HOSTS file, you will likely see a ton of new notes – they are added by this trojan miner to connect your computer to a malicious mining network. All these adjustments are about to be thrown back to the initial state in the process of system recovery.
Hardware effects of coin miner activity
Besides slowing down your PC, running at peak level for a long period of time may trigger damage to your device as well as raise electricity costs. PC components are created to easily get along with high load, but they are good with it only when they are in a good shape.
Little and covered processor fan is not very easy to crack. Meanwhile, graphic cards have big and easy-to-access rotors, which can be easily cracked if affected while spinning, for instance, by the user much earlier before the malware injection. Malfunctioning cooling system, together with the very high load caused by Alcmtr.exe malware can easily lead to GPU failure3. Graphic cards are also prone to have increased wearing when used for crypto mining. It is surely an undesirable situation when your GPU’s performance decreases on 20-30% just after several weeks of being used in such a way.
How did I get Alcmtr.exe coin miner virus?
Coin miners are spread through different ways, but their main sources are malicious banners and programs from dubious sources
Coin miners are one of the most widespread malevolent programs through “major” malware. Adware often serves as a carrier for Alcmtr.exe malware injection: it demonstrates you the banners, which contain a link to malware downloading. Yes, this abstract “malware” can belong to any type – another adware, spyware, rogue or backdoor. But the statistics say that about 30% of all malware spread through the malevolent banners are coin miners – and Alcmtr.exe is right with them.4
The example of malicious banners you can see in the Internet
An additional way you could get this thing on your PC is by downloading it from the suspicious web page as a part of a program. Users that spread hacked versions of well-known programs (which do not demand the license key) have small chances to earn money. Therefore, there is a huge temptation to add in malware to the final package of the hacked application and acquire a coin for each setup. Before criticizing these people for hacking and malware spreading, ask yourself – is it okay to avoid purchasing the program in this manner? It is more affordable to pay $20-$30 one time than to pay a much bigger figure for antivirus software and new parts for your computer.
How to remove the Alcmtr.exe miner from my PC?
The best way to get rid of this coin miner virus is to use anti-malware software
Getting rid of such a virus requires using specific program. Appropriate security tool must have high capability at scanning and also be lightweight – in order to make no problems with usage also on weak computers. In addition, it is better to have proactive protection in your security tool – to halt the virus even before it launches. Microsoft Defender does not have these features for various reasons. That’s why I’d recommend you to use a third-party anti-malware program for that reason. GridinSoft Anti-Malware is a perfect choice that fits each of the specified qualities.5
Prior to the malware removal, it is important to boot your system into Safe Mode with Networking. Since Alcmtr.exe miner takes a lot of CPU capacity, it is needed to halt it before launching the security program. Otherwise, your scan will last for years, even though the GridinSoft program is pretty lightweight.
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-crucial system components, are not started with the system start. That allows you to clean the PC without dealing with high processor usage of the coin miner.
Remove Alcmtr.exe coin miner virus with GridinSoft Anti-Malware
Download and install GridinSoft Anti-Malware. You can use this anti-malware program for free during its 6-day trial period. In that term, all functions are available, and it takes no payments to remove malware from your system.
After activating your free trial, start Full scan. It may last up to 10 minutes. You may use the PC as usual.
When the scan is finished, press the Clean Now button to remove all detected elements from your system. This procedure takes less than a minute.
Now, you are good to go. Reboot your PC into a normal Windows mode and use just as there was nothing malicious.
Remove Alcmtr.exe Virus ⛏️ Trojan Coin Miner
Name: Alcmtr.exe
Description: The Alcmtr.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Alcmtr.exe will create your CPU to go for very warm temperatures for prolonged periods of time, which could reduce the life of the CPU.
Operating System: Windows
Application Category: Trojan
User Review
( votes)References
- Read about why Monero and DarkCoin are so popular amongst cybercriminals.
- Detailed explanation of how does cryptomining work.
- About unwanted effects for GPUs in the process of cryptomining.
- Read more about various malware type on Cybersecurity Glossary.
- Our review on GridinSoft Anti-Malware.
