Siww1049.exe executable file comes from a harmful application that can correctly be recognized as a coin miner virus. That malware type uses your PC components to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your computer pretty much unusable because of high CPU utilization.
What is Siww1049.exe process?
Siww1049.exe is a malicious process created by coin miner virus
As I have pointed out before, Siww1049.exe is a coin miner trojan. The names of the executive file can be different, however, the consequences are usually the same. Since coin miners focus on cryptocurrency mining, they use all available hardware capacity of your desktop to run this process. This malware doesn’t pay attention to the fact that you may want to make use of your desktop for other activities – it will always use over 80% of your CPU power.
Siww1049.exe – Extremely high CPU/GPU usage
Besides CPU utilization, some of the coin miners also make use of GPU power for their operations. In that instance, you will struggle also to see the mouse arrow moving – GPU is usually utilized on 100%. It is not as important as CPU for system work, so Siww1049.exe coin miner viruses don’t waste time on trifles and utilize all of it. It sometimes can lead to bad consequences.
Shortly about cryptocurrency mining
Cryptocurrency mining means the activity of calculating the transaction block hash. That is a integral element of anything based on the blockchain technology. Since this operation takes a lot of calculations, a very strong machine is required. Exactly, the video card is better for this purpose, because they have more cores available. Cryptocurrency mining farms are usually constructed of tens and hundreds of graphic cards to complete their task efficiently. Such systems are not usable for “usual” purposes, like gaming or browsing the Web. Fraudsters 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 Siww1049.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
Firstly, Siww1049.exe malware makes your computer overloaded. It is not able to run your applications anymore, since all processor power is consumed by a malware. That malware does not care for your wants, 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 incredibly sluggish performance. Pages will open for years, any sort of logins will likely take about a minute – just a nightmare for a person who works online.
Siww1049.exe Technical Summary.
| File Name | Siww1049.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Remove.drm, Remove.cr_hand, Cr_auto.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Siww1049.exe removal. |
“Visible” harm is not a solitary negative activity coin miners do to your PC. Siww1049.exe coin miner also deals damage to your operating system. To perform all malicious operations properly, it wrecks the security 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 entries – they are brought in by this trojan miner to connect your system to a malicious mining network. All these adjustments are about to be thrown back to the original in the process of system recovery.
Hardware effects of coin miner activity
Besides slowing down your computer, running at peak power for long times may trigger damage to your machine as well as increase electricity expenses. Hardware components are created to easily get along with high load, but they can do so only when they are in a good shape.
Small and covered processor fan is not very easy to damage. Meanwhile, GPUs have large and easy-to-access fans, which can be easily cracked if affected while spinning, for instance, by the user much before the malware injection. Malfunctioning cooling system, together with the very high load caused by Siww1049.exe can easily lead to graphic processing unit failure3. Video cards are also prone to have very fast wearing when utilized for crypto mining. It is surely an undesirable case when your GPU’s performance plunges 20-30% only after 1-2 weeks of being used in such a way.
How did I get Siww1049.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 common malicious programs among “severe” malware. Adware sometimes acts as a carrier for Siww1049.exe malware injection: it shows you the banners, which include a link to malware downloading. Yes, this abstract “malware” may belong to any type – another adware, spyware, rogue or backdoor. But the statistics say that approximately 30% of all malware spread through the malicious banners are coin miners – and Siww1049.exe is right with them.4
The example of malicious banners you can see in the Internet
Another way you could get this item on your PC is by downloading it from the unreliable website 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. For this reason, there is a very big temptation to add in malware to the final package of the hacked application and get a coin for every installation. Before blaming these guys for hacking and also malware distribution, ask yourself – is it okay to avoid paying for the program in such a way? It is more affordable to pay $20-$30 one time than to pay a much bigger sum for antivirus program as well as new parts for your computer.
How to remove the Siww1049.exe miner from my PC?
The best way to get rid of this coin miner virus is to use anti-malware software
Removing such a virus involves using specific software. Appropriate antivirus should have high capability at scanning and also be lightweight – in order to make no problems with usage even on weak systems. In addition, it is better to have on-run protection in your security tool – to prevent the virus even before it starts. Microsoft Defender does not have these functions for different factors. That’s why I’d advise 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 features.5
Before the virus removal, it is important to reboot your operating system into Safe Mode with Networking. Since Siww1049.exe miner consumes a lot of CPU power, it is required 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 programs, along with the majority of non-crucial operating system components, are not launched with the system start. That gives you the ability to clean the system without dealing with high CPU usage of the coin miner.
Remove Siww1049.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 Siww1049.exe Virus ⛏️ Trojan Coin Miner
Name: Siww1049.exe
Description: The Siww1049.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Siww1049.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.
