Scardsvr.exe executable file is related to a harmful application that can properly be identified as a coin miner virus. That malware type uses your hardware to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your personal computer pretty much unfunctional due to high CPU utilization.
What is Scardsvr.exe process?
Scardsvr.exe is a malicious process created by coin miner virus
As I have pointed out in the previous paragraph, Scardsvr.exe is a coin miner trojan. The names of the executive file can be different, but the impacts are usually the same. Considering that coin miners aim at cryptocurrency mining, they use all possible hardware capacity of your PC to run this process. This malware doesn’t take note of the fact that you may need to use your device for other tasks – it will continuously take over 80% of your CPU power.
Scardsvr.exe – Really high CPU/GPU usage
Besides CPU utilization, some of the coin miners additionally use GPU power for their tasks. In that instance, you will likely struggle even to see the mouse arrow moving – GPU is usually utilized on 100%. It is not as critical as CPU for system work, so Scardsvr.exe coin miner viruses do not waste time on trifles and use all of it. It often may lead to bad consequences.
Shortly about cryptocurrency mining
Cryptocurrency mining term means the activity of calculating the transaction block hash. That is a basic part of anything based on the blockchain technology. Since this operation takes a lot of calculations, a high-end machine is required. Exactly, the GPU is better for this purpose, because they have more cores available. Cryptomining farms are usually constructed of dozens of GPUs to conduct their activity effectively. Such systems are not usable for “general” purposes, like gaming or browsing the Web. 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 Scardsvr.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
First off, Scardsvr.exe malware makes your computer overloaded. It is unable to run your applications now, since all processor power is consumed by a virus. That malware does not care for your needs, all it focuses on is generating income on you. Even if you are patient, and you waited until web browser is open, you will likely suffer from exceptionally slow efficiency. Pages can open for years, any kind of logins will take about a minute – just a nightmare for a person who does a job online.
Scardsvr.exe Technical Summary.
| File Name | Scardsvr.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Exe.virus, Au.exe, Syn.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Scardsvr.exe removal. |
“Visible” harm is not a solitary unpleasant activity coin miners perform to your computer. Scardsvr.exe coin miner likewise deals damage to your OS. To execute all malicious functions properly, it ruins the security mechanisms of your system. You will likely see your Microsoft Defender disabled – malware stops it to avoid recognition. If you open the HOSTS file, you will likely see a lot of new entries – they are added by this coin miner to connect your PC to a malicious cryptomining network. All these changes shall be thrown back to the original in the process of computer recovery.
Hardware effects of coin miner activity
Besides making your computer slow, performing at peak power for a long period of time may trigger damage to your device and raise power costs. Hardware elements are designed to easily get along with high load, but they can do so only in case when they are in a good shape.
Tiny and well-protected CPU cooling system is not very easy to broke. Meanwhile, GPUs have big and easy-to-access fans, which can be easily broke if touched while spinning, for instance, by the user much earlier before the malware injection. Malfunctioning cooling system, together with the really high load caused by Scardsvr.exe malware can easily lead to GPU failure3. Video cards are also tend to have increased wearing when utilized for crypto mining. It is surely an unwanted case when the performance of your GPU plunges 20-30% just after 1-2 weeks of being exploited in such a way.
How did I get Scardsvr.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 the most widespread malevolent programs through “major” malware. Adware sometimes works as a carrier for Scardsvr.exe malware infiltration: it demonstrates you the banners, which include a link to malware downloading. Yes, this abstract “malware” may belong to any type – yet another adware, spyware, rogue or backdoor. However, the statistics say that around 30% of all malware spread through the malevolent banners are coin miners – and Scardsvr.exe is just 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 dubious site as a part of a program. Users that spread hacked variants of well-known 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 app and receive a coin for every installation. Prior to criticizing these people for hacking and malware distribution, ask yourself – is it alright to avoid buying 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 software as well as new parts for your computer.
How to remove the Scardsvr.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 involves the use of special program. Appropriate antivirus must have high efficiency at scanning and be lightweight – in order to make no problems with usage even on weak systems. Additionally, it is recommended to have proactive security in your protection solution – to stop the virus even before it starts. Microsoft Defender lacks these features for different reasons. That’s why I’d suggest you to use a third-party anti-malware program for that purpose. GridinSoft Anti-Malware is a great option that fits each of the mentioned features.5
Before the malware removal, it is important to reboot your operating system into Safe Mode with Networking. Since Scardsvr.exe miner consumes a lot of processor capacity, it is needed to stop 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 apps, along with the majority of non-critical operating system components, are not launched with the system start. That gives you the ability to clean the PC without dealing with high processor usage of the coin miner.
Remove Scardsvr.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 Scardsvr.exe Virus ⛏️ Trojan Coin Miner
Name: Scardsvr.exe
Description: The Scardsvr.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Scardsvr.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.
