Safas2f.exe process is related to a malevolent program that can properly be identified as a coin miner trojan. That malware form uses your PC components to mine cryptocurrencies, basically – Monero or DarkCoin1. It makes your computer pretty much unfunctional as a result of high CPU use.
What is Safas2f.exe process?
Safas2f.exe is a malicious process created by coin miner virus
Safas2f.exe – Very high CPU as well as GPU usage
Besides CPU consumption, some of the coin miners also make use of GPU power for their tasks. In that situation, you will probably struggle also to see the mouse arrow moving – GPU is often used on 100%. It is not as vital as CPU for system work, so Safas2f.exe coin miner viruses don’t waste time on trifles and utilize it all. It often can cause bad results.
Shortly about cryptocurrency mining
List of the typical coin miner symptoms
How dangerous is the Safas2f.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
Firstly, Safas2f.exe malware makes your PC overloaded. It is unable to run your applications anymore, because all processor power is used by a virus. That malware does not care for your necessities, all it focuses on is generating income on you. Even if you are patient, and you waited until browser is open, you will likely struggle with extremely sluggish 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.
Safas2f.exe Technical Summary.
| File Name | Safas2f.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Lupservices.exe, Xmreth.exe, Xmrig99new.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Safas2f.exe removal. |
“Visible” harm is not a single bad activity coin miners perform to your PC. Safas2f.exe coin miner likewise deals damage to your operating system. To conduct all malicious functions correctly, it wrecks the protection features of your system. You will likely see your Microsoft Defender disabled – malware halts it to avoid detection. If you check the HOSTS file, you will likely see a load of new notes – they are brought in by this coin miner to connect your PC to a malicious cryptomining network. All these adjustments shall be reverted 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 can cause damage to your device and increase power bills. Hardware elements are created to easily get along with high load, but they can do so only in case when they are in a good shape.
Tiny and covered CPU fan is not very easy to damage. Meanwhile, GPUs have big and easy-to-access rotors, which can be easily broke if affected while running, for example, by the user much before the malware injection. Malfunctioning cooling system, together with the extremely high load caused by Safas2f.exe can easily lead to graphic card failure3. Graphic cards are also prone to have increased wearing when utilized for crypto mining. It is likely an undesirable situation when the performance of your GPU decreases on 20-30% only after 1-2 weeks of being used in such a way.
How did I get Safas2f.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
Another way you could get this thing on your PC is by downloading it from the suspicious site as a part of a program. People that spread hacked variants of well-known programs (which do not demand the license key) have small chances to earn money. Therefore, there is a very big lure to add malware to the final package of the hacked app and get a coin for every installation. Prior to criticizing these people for hacking and malware distribution, ask yourself – is it OK to avoid paying for the program in such a way? It is much cheaper to pay $20-$30 at once than to pay a much greater sum for antivirus program as well as new parts for your computer.
How to remove the Safas2f.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 Windows components, are not launched with the system start. That allows you to clean the system without dealing with high processor 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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