This article has been created in order to explain what exactly is the sysg.exe miner virus and how you can remove it and prevent it from using your computer to mine for cryptocurrencies.
A miner malware, using the sysg.exe process to take an enormous ammount of the CPU and GPU power of the infected computers by it was recently detected by cybersecurity researchers. The virus may be a part of the Monero miner viruses, using the Cryptonight mining algorithm and is believed to have other malicious funcions as well. In the event hat your computer has been affected by the sysg.exe coin miner malware, we advise that you read the following article. It aims to help you remove this malware effectively and secure your computer completely.
|Name||sysg.exe Miner Virus|
|Type||Coin Miner Trojan|
|Short Description||Turns your computer into a cryptocurrency miner.|
|Symptoms||Slow PC performance. The process sysg.exe running actively and starting automatically without any user in Windows Task Manager.|
|Distribution Method||Via malicious e-mail attachments or via fake setups of software.|
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|User Experience||Join Our Forum to Discuss sysg.exe Miner Virus.|
Sysg.exe Malware – How Did I Get It
The main method of having this nefarious software installed on your computer is if you have been tricked into believing it is a legitimate file and opened it yourself. The cyber-criminals use different methods in order to get victims to open such files. The most often used method is when they upload the file online and it pretends to be a legitimate:
- Installer of a program.
- A program.
- Software patch.
- Key generator.
- Software license activator.
In addition to this, some hackers go as far as to send malicious e-mails themselves to the victims. The e-mails often contain messages that stress out the importance of the file, like the example scam mail underneath shows:
sysg.exe Miner Virus – How Does It Work
After being installed on your computer the Sysg.exe miner virus aims to download and install various different types of files on your drive. These files often are of the following file formats:
→ .exe, .dll, .tmp, .vbs, .cmd
The files, dropped by sysg.exe miner malware may be located in the following Windows Directories:
After the miner malware has downloaded it’s payload It will start to create multiple different types of processes on the victim’s computer. It’s main activity however is to establish connection with multiple different types of servers. This is done to enable the malware to perform cryptocurrency mining operations on the victim’s computer. To do this, the sysg.exe miner connects to a remote host after which enlists the IP address of the infected computer in a so-called mining pool, which appears like the image below shows, logically:
The mining pool to which the infected computer is connected aims to comibe the hashing power of many devices in order to increase mining of cryptocurrency tokens. These tokens may be Monero, BitCoin or other anonymous cryptocurrency tokens. The result of this is that the more computers are infected by the cyber-criminal who is behind this virus, the more tokens they will generate for shorter periods of time. And all of this happens while you see a process, named sysg.exe and taking up to 100% power from your CPU.
The dangers of leaving the sysg.exe miner on your computer are many, starting with the fact that if this program actually keeps taking up a lot of your CPU and GPU power, the whole process may result in breaking down the components of your computer due to overutilization or overheating them. But if this malware stays on your computer, slowing it down and freezing it may be your last concern, because, since experts believe it is a Trojan horse, the malware may start to perform various different types of activities on your computer, which may be similar to what a Trojan would do:
- Install other malware on your computer.
- Download updates of itself to remain protected.
- Create copies of itself on your computer.
- Collect the keystrokes you type.
- Take screenshots.
- Copy saved passwords on your computer.
- Copy files or fragments of important information./span>
These reasons are more than enough to remove sysg.exe cryptocurrency miner completely from your computer system.
How to Remove Sysg.com CryptoCurrency Miner
To remove this miner malware from your computer system we advise that you follow the removal instructions underneath this article. They have been created in order to help you by explaining how to perform either manual or automatic removal by following specific removal steps. Since manual removal is a risky way to do it, especially if you haven’t performed removal of miners before, security experts strongly advise to perform an automatic removal by downloding and scanning your computer via an advanced anti-malware software. Such program will automatically make sure that the sysg.exe miner is gone for good and will protect your computer against any future infections as well.
- Guide 1: How to Remove sysg.exe Miner Virus from Windows.
- Guide 2: Get rid of sysg.exe Miner Virus on Mac OS X.
- Guide 3: Remove sysg.exe Miner Virus in Google Chrome.
- Guide 4: Erase sysg.exe Miner Virus from Mozilla Firefox.
- Guide 5: Uninstall sysg.exe Miner Virus from Microsoft Edge.
- Guide 6: Remove sysg.exe Miner Virus from Safari.
- Guide 7: Eliminate sysg.exe Miner Virus from Internet Explorer.
- Guide 8: Disable sysg.exe Miner Virus Push Notifications in Your Browsers.
How to Remove sysg.exe Miner Virus from Windows.
Step 1: Boot Your PC In Safe Mode to isolate and remove sysg.exe Miner Virus
Step 2: Uninstall sysg.exe Miner Virus and related software from Windows
Here is a method in few easy steps that should be able to uninstall most programs. No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it.
Step 3: Clean any registries, created by sysg.exe Miner Virus on your computer.
The usually targeted registries of Windows machines are the following:
You can access them by opening the Windows registry editor and deleting any values, created by sysg.exe Miner Virus there. This can happen by following the steps underneath:
Get rid of sysg.exe Miner Virus from Mac OS X.
Step 1: Uninstall sysg.exe Miner Virus and remove related files and objects
1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:
- Go to Finder.
- In the search bar type the name of the app that you want to remove.
- Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
- If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.
In case you cannot remove sysg.exe Miner Virus via Step 1 above:
In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:
You can repeat the same procedure with the following other Library directories:
Tip: ~ is there on purpose, because it leads to more LaunchAgents.
Step 2: Scan for and remove sysg.exe Miner Virus files from your Mac
When you are facing problems on your Mac as a result of unwanted scripts and programs such as sysg.exe Miner Virus, the recommended way of eliminating the threat is by using an anti-malware program. SpyHunter for Mac offers advanced security features along with other modules that will improve your Mac’s security and protect it in the future.
Remove sysg.exe Miner Virus from Google Chrome.
Step 1: Start Google Chrome and open the drop menu
Step 2: Move the cursor over "Tools" and then from the extended menu choose "Extensions"
Step 3: From the opened "Extensions" menu locate the unwanted extension and click on its "Remove" button.
Step 4: After the extension is removed, restart Google Chrome by closing it from the red "X" button at the top right corner and start it again.
Erase sysg.exe Miner Virus from Mozilla Firefox.
Step 1: Start Mozilla Firefox. Open the menu window
Step 2: Select the "Add-ons" icon from the menu.
Step 3: Select the unwanted extension and click "Remove"
Step 4: After the extension is removed, restart Mozilla Firefox by closing it from the red "X" button at the top right corner and start it again.
Uninstall sysg.exe Miner Virus from Microsoft Edge.
Step 1: Start Edge browser.
Step 2: Open the drop menu by clicking on the icon at the top right corner.
Step 3: From the drop menu select "Extensions".
Step 4: Choose the suspected malicious extension you want to remove and then click on the gear icon.
Step 5: Remove the malicious extension by scrolling down and then clicking on Uninstall.
Remove sysg.exe Miner Virus from Safari.
Step 1: Start the Safari app.
Step 2: After hovering your mouse cursor to the top of the screen, click on the Safari text to open its drop down menu.
Step 3: From the menu, click on "Preferences".
Step 4: After that, select the 'Extensions' Tab.
Step 5: Click once on the extension you want to remove.
Step 6: Click 'Uninstall'.
A pop-up window will appear asking for confirmation to uninstall the extension. Select 'Uninstall' again, and the sysg.exe Miner Virus will be removed.
Eliminate sysg.exe Miner Virus from Internet Explorer.
Step 1: Start Internet Explorer.
Step 2: Click on the gear icon labeled 'Tools' to open the drop menu and select 'Manage Add-ons'
Step 3: In the 'Manage Add-ons' window.
Step 4: Select the extension you want to remove and then click 'Disable'. A pop-up window will appear to inform you that you are about to disable the selected extension, and some more add-ons might be disabled as well. Leave all the boxes checked, and click 'Disable'.
Step 5: After the unwanted extension has been removed, restart Internet Explorer by closing it from the red 'X' button located at the top right corner and start it again.
Remove Push Notifications caused by sysg.exe Miner Virus from Your Browsers.
Turn Off Push Notifications from Google Chrome
To disable any Push Notices from Google Chrome browser, please follow the steps below:
Step 1: Go to Settings in Chrome.
Step 2: In Settings, select “Advanced Settings”:
Step 3: Click “Content Settings”:
Step 4: Open “Notifications”:
Step 5: Click the three dots and choose Block, Edit or Remove options:
Remove Push Notifications on Firefox
Step 1: Go to Firefox Options.
Step 2: Go to “Settings”, type “notifications” in the search bar and click "Settings":
Step 3: Click “Remove” on any site you wish notifications gone and click “Save Changes”
Stop Push Notifications on Opera
Step 1: In Opera, press ALT+P to go to Settings
Step 2: In Setting search, type “Content” to go to Content Settings.
Step 3: Open Notifications:
Step 4: Do the same as you did with Google Chrome (explained below):
Eliminate Push Notifications on Safari
Step 1: Open Safari Preferences.
Step 2: Choose the domain from where you like push pop-ups gone and change to "Deny" from "Allow".