Vcr.exe process comes from a malicious program that can properly be identified as a coin miner trojan virus. That malware type uses your hardware to mine cryptocurrencies, primarily – Monero or DarkCoin1. It makes your computer pretty much unfunctional as a result of high CPU utilization.
What is Vcr.exe process?
Vcr.exe is a malicious process created by coin miner virus
As I have pointed out in the previous paragraph, Vcr.exe is a coin miner virus. The names of the executive file may be diverse, however, the consequences are generally the same. Since coin miners focus on cryptocurrency mining, they use all available hardware power of your desktop to run this process. This malware does not care about the fact that you probably need to make use of your PC for other tasks – it will always use over 80% of your CPU power.
Vcr.exe – Extremely high CPU/GPU usage
Besides CPU usage, some of the coin miners also make use of GPU power for their operations. In that case, you will struggle also to see the mouse arrow moving – GPU is usually utilized on 100%. It is not as crucial as processor for system work, so Vcr.exe coin miner viruses do not waste time on trifles and utilize it all. It sometimes may result in bad effects.
Shortly about cryptocurrency mining
Crypto mining term means the operation of calculating the transaction block hash. That is a basic element of any project based on the blockchain technology. Since this action takes a lot of calculations, a very strong desktop is needed. Exactly, the graphic card is better for this task, because they have more cores available. Cryptomining farms usually consist of dozens of GPUs to conduct their activity effectively. Such computer systems are not usable for “classic” purposes, like gaming or web browsing. Crooks who make profit via this coin miner use someones’ computers instead, even if they are used for the regular activity.2
List of the typical coin miner symptoms
How dangerous is the Vcr.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, Vcr.exe malware makes your PC overloaded. It is unable to run your applications anymore, as all processor power is used by a virus. That malware does not care for your necessities, all it pays attention to is making money on you. Even if you are patient, and you waited until browser is open, you will likely struggle with extremely slow performance. Pages can open up for years, any kind of logins will likely take about a minute – just a headache for a person who does a job online.
Vcr.exe Technical Summary.
| File Name | Vcr.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Lineinst.exe, Minerhash.exe, Zecminer64.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Vcr.exe removal. |
“Visible” damage is not a single bad activity coin miners perform to your computer. Vcr.exe coin miner likewise deals damage to your operating system. To conduct all malevolent functions effectively, it ruins the protection mechanisms of your system. You will likely see your Microsoft Defender disabled – malware halts it to avoid detection. If you open 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 shall be thrown back to the original in the process of PC recovery.
Hardware effects of coin miner activity
Besides slowing down your computer, performing at peak level for a long period of time can trigger damage to your machine and increase power bills. PC components are created to easily deal with high load, but they can do so only when they are in a good shape.
Tiny and well-protected processor cooling system is not very easy to damage. Meanwhile, GPUs have big and easy-to-access fans, which can be easily cracked if touched while spinning, for instance, by the user much earlier before the virus injection. Malfunctioning cooling system, together with the very high load caused by Vcr.exe virus can easily lead to GPU failure3. Graphic cards are also tend to have very fast wearing when used for cryptocurrency mining. It is likely an undesirable case when your GPU’s performance plunges 20-30% just after several weeks of being used in such a way.
How did I get Vcr.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 common malicious programs through “major” malware. Adware sometimes functions as a carrier for Vcr.exe malware infiltration: it shows you the banners, which include a link to malware downloading. Sure, this abstract “malware” can belong to any type – another adware, spyware, rogue or backdoor. However, the statistics say that around 30% of all malware spread with the malicious banners are coin miners – and Vcr.exe is right one of them.4
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 untrustworthy web page as a part of a program. People who spread hacked versions of popular programs (which do not demand the license key) have small chances to get paid. Hence, there is a huge temptation to include malware to the final package of the hacked application and get a coin for each installation. Before criticizing these individuals for hacking and also malware distribution, 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 as well as new parts for your desktop.
How to remove the Vcr.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 the use of specific program. Appropriate anti-malware program should have high performance at scanning and also be lightweight – in order to make no problems with utilization also on weak systems. Additionally, it is recommended to have on-run security in your protection solution – to halt the virus even before it launches. Microsoft Defender does not have these elements for various factors. That’s why I’d recommend you to use a third-party anti-malware program for that objective. GridinSoft Anti-Malware is an ideal choice that fits each of the specified characteristics.5
Prior to the malware removal, it is important to reboot your Windows into Safe Mode with Networking. Since Vcr.exe miner consumes a lot of CPU power, 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 PC is in Safe Mode, all third-party software, just like the majority of non-crucial system components, are not launched with the system start. That allows you to clean the computer without dealing with high CPU usage of the coin miner.
Remove Vcr.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 Vcr.exe Virus ⛏️ Trojan Coin Miner
Name: Vcr.exe
Description: The Vcr.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Vcr.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.
