According to cyber security experts, Sterthreat.top pop-up is a browser-based scam that uses the browser notification feature to fool you and other unsuspecting victims into subscribing to push notifications that go directly to the desktop or the internet browser. It shows the ‘Show notifications’ pop up claims that clicking ‘Allow’ will let the user enable Flash Player, connect to the Internet, watch a video, download a file, access the content of the website, and so on.
Once you click the ‘Allow’, then you will start seeing unwanted advertisements in form of popups on the screen. Push notifications are originally created to alert the user of newly published blog posts. Cyber criminals abuse ‘push notifications’ to avoid antivirus and ad blocker applications by showing annoying advertisements. These advertisements are displayed in the lower right corner of the screen urges users to play online games, visit questionable websites, install web browser add-ons & so on.
If you’re getting push notifications, you can delete Sterthreat.top subscription by going into your browser’s settings and following the Sterthreat.top removal tutorial below. Once you remove Sterthreat.top subscription, the browser notification spam will no longer display on the screen.
Threat Summary
| Name | Sterthreat.top pop up |
| Type | push notifications ads, popups, popup ads, popup virus |
| Distribution | adware software, social engineering attack, dubious pop-up ads, PUPs |
| Symptoms |
|
| Removal | Sterthreat.top removal guide |
How did you get infected with Sterthreat.top pop-ups
Computer security professionals have determined that users are redirected to Sterthreat.top by adware software or from misleading advertisements. Adware’s basic purpose is to show ads. These ads are often presented as sponsored links, pop ups or various offers and deals. Clicks on the advertisements produce a monetary payoff for the software creators. Adware can work like Spyware, since it sends confidential data such as searches and trends to advertisers.
The most common way to get adware is a freeware setup file. Most often, a user have a chance to disable all bundled apps, but some setup files are designed to confuse the average users, in order to trick them into installing PUPs and adware software. Anyway, easier to prevent adware software rather than clean up your PC after one. So, keep your web browser updated (turn on automatic updates), run good antivirus apps, double check free software before you run it (do a google search, scan a downloaded file with VirusTotal), avoid dubious and unknown web sites.
If you are unfortunate have adware, you can follow the few simple steps below that will help you to remove adware and thereby remove Sterthreat.top pop-up advertisements from your internet browser.
How to remove Sterthreat.top pop-ups (removal tutorial)
According to cyber threat analysts, Sterthreat.top pop up ads removal can be finished manually and/or automatically. These utilities that are listed below will allow you delete adware software, malicious web-browser extensions, malware and PUPs . However, if you’re not willing to install other apps to get rid of Sterthreat.top pop ups, then use following guidance to restore your PC settings to defaults.
To remove Sterthreat.top pop ups, complete the steps below:
- Manual Sterthreat.top advertisements removal
- Automatic Removal of Sterthreat.top ads
- Use AdBlocker to block Sterthreat.top and stay safe online
- To sum up
Manual Sterthreat.top advertisements removal
This part of the blog post is a step-by-step guide that will show you how to get rid of Sterthreat.top pop up advertisements manually. You just need to carefully complete each step. In this case, you do not need to download any additional programs.
Removing the Sterthreat.top, check the list of installed apps first
Some potentially unwanted software, browser hijacking software and adware can be uninstalled by uninstalling the free software they came with. If this way does not succeed, then looking them up in the list of installed applications in MS Windows Control Panel. Use the “Uninstall” command in order to remove them.
- If you are using Windows 8, 8.1 or 10 then click Windows button, next press Search. Type “Control panel”and press Enter.
- If you are using Windows XP, Vista, 7, then click “Start” button and click “Control Panel”.
- It will display the Windows Control Panel.
- Further, click “Uninstall a program” under Programs category.
- It will open a list of all applications installed on the PC.
- Scroll through the all list, and remove dubious and unknown software. To quickly find the latest installed programs, we recommend sort software by date.
See more details in the video guidance below.
Remove Sterthreat.top notifications from internet browsers
If you’ve allowed the Sterthreat.top browser notification spam, you might notice that this webpage sending requests, and it can become annoying. To better control your device, here’s how to get rid of Sterthreat.top spam notifications from your browser.
Google Chrome:
- Just copy and paste the following text into the address bar of Google Chrome.
- chrome://settings/content/notifications
- Press Enter.
- Delete the Sterthreat.top URL and other suspicious sites by clicking three vertical dots button next to each and selecting ‘Remove’.
Android:
- Tap ‘Settings’.
- Tap ‘Notifications’.
- Find and tap the web-browser which displays Sterthreat.top spam notifications ads.
- Find Sterthreat.top URL in the list and disable it.
Mozilla Firefox:
- Click on ‘three horizontal stripes’ button at the top-right corner of the browser window.
- Choose ‘Options’ and click on ‘Privacy & Security’ on the left hand side.
- Scroll down to the ‘Permissions’ section and click the ‘Settings’ button next to ‘Notifications’.
- Locate Sterthreat.top, other questionable URLs, click the drop-down menu and select ‘Block’.
- Click ‘Save Changes’ button.
Edge:
- Click the More button (it looks like three dots) in the right upper corner of the window.
- Scroll down, locate and click ‘Settings’. In the left side select ‘Advanced’.
- Click ‘Manage permissions’ button, located beneath ‘Website permissions’.
- Click the switch below the Sterthreat.top site so that it turns off.
Internet Explorer:
- In the right upper corner of the window, click on the gear icon (menu button).
- When the drop-down menu appears, click on ‘Internet Options’.
- Click on the ‘Privacy’ tab and select ‘Settings’ in the pop-up blockers section.
- Select the Sterthreat.top and other questionable sites under and remove them one by one by clicking the ‘Remove’ button.
Safari:
- Click ‘Safari’ button on the top left corner of the screen and select ‘Preferences’.
- Open ‘Websites’ tab, then in the left menu click on ‘Notifications’.
- Check for Sterthreat.top site, other dubious sites and apply the ‘Deny’ option for each.
Remove Sterthreat.top pop up ads from Google Chrome
If you’re getting Sterthreat.top advertisements, then you can try to delete it by resetting Chrome to its default values. It will also clear cookies, content and site data, temporary and cached data. However, your themes, bookmarks, history, passwords, and web form auto-fill information will not be deleted.
- First start the Chrome and click Menu button (small button in the form of three dots).
- It will display the Chrome main menu. Select More Tools, then click Extensions.
- You will see the list of installed extensions. If the list has the extension labeled with “Installed by enterprise policy” or “Installed by your administrator”, then complete the following tutorial: Remove Chrome extensions installed by enterprise policy.
- Now open the Google Chrome menu once again, click the “Settings” menu.
- You will see the Chrome’s settings page. Scroll down and press “Advanced” link.
- Scroll down again and click the “Reset” button.
- The Google Chrome will display the reset profile settings page as shown on the screen above.
- Next click the “Reset” button.
- Once this process is complete, your browser’s default search engine, new tab and home page will be restored to their original defaults.
- To learn more, read the article How to reset Chrome settings to default.
Remove Sterthreat.top popups from Firefox
If the Mozilla Firefox settings such as start page, newtab and search engine have been modified by the adware, then resetting it to the default state can help. However, your themes, bookmarks, history, passwords, and web form auto-fill information will not be deleted.
Run the Mozilla Firefox and click the menu button (it looks like three stacked lines) at the top right of the web-browser screen. Next, click the question-mark icon at the bottom of the drop-down menu. It will show the slide-out menu.
Select the “Troubleshooting information”. If you’re unable to access the Help menu, then type “about:support” in your address bar and press Enter. It bring up the “Troubleshooting Information” page as shown in the following example.
Click the “Refresh Firefox” button at the top right of the Troubleshooting Information page. Select “Refresh Firefox” in the confirmation dialog box. The Mozilla Firefox will start a task to fix your problems that caused by the Sterthreat.top adware. When, it is finished, click the “Finish” button.
Remove Sterthreat.top pop-ups from Internet Explorer
In order to restore all web browser new tab page, search engine and home page you need to reset the IE to the state, that was when the MS Windows was installed on your PC.
First, open the Internet Explorer, then click ‘gear’ icon 
. It will open the Tools drop-down menu on the right part of the web browser, then click the “Internet Options” as on the image below.
In the “Internet Options” screen, select the “Advanced” tab, then press the “Reset” button. The Internet Explorer will display the “Reset Internet Explorer settings” prompt. Further, press the “Delete personal settings” check box to select it. Next, click the “Reset” button such as the one below.
When the procedure is finished, click “Close” button. Close the Internet Explorer and restart your computer for the changes to take effect. This step will help you to restore your web-browser’s default search engine, home page and newtab page to default state.
Automatic Removal of Sterthreat.top ads
Is your Windows computer affected by adware? Then do not worry, in the tutorial listed below, we’re sharing best malware removal utilities that can delete Sterthreat.top pop-up ads from the IE, Microsoft Edge, Mozilla Firefox and Google Chrome and your computer.
Run Zemana AntiMalware (ZAM) to remove Sterthreat.top advertisements
Does Zemana Anti-Malware delete adware that cause pop ups? The adware is often downloaded with malicious software that can cause you to install an program such as spyware you don’t want. Therefore, suggest using the Zemana Free. It’s a utility created to scan and remove adware and other malicious software from your computer for free.
First, visit the page linked below, then click the ‘Download’ button in order to download the latest version of Zemana.
164030 downloads
Author: Zemana Ltd
Category: Security tools
Update: July 16, 2019
When downloading is complete, close all windows on your device. Further, open the set up file named Zemana.AntiMalware.Setup. If the “User Account Control” prompt pops up like below, click the “Yes” button.
It will show the “Setup wizard” that will allow you install Zemana on the personal computer. Follow the prompts and do not make any changes to default settings.
Once setup is done successfully, Zemana Free will automatically run and you may see its main window like below.
Next, click the “Scan” button . Zemana Free program will scan through the whole PC system for the adware that causes multiple undesired pop-ups. A system scan can take anywhere from 5 to 30 minutes, depending on your PC system. While the Zemana AntiMalware tool is checking, you can see how many objects it has identified as being infected by malicious software.
When the system scan is done, Zemana will display you the results. When you’re ready, click “Next” button.
The Zemana will get rid of adware software that causes unwanted Sterthreat.top popup advertisements. After that process is done, you may be prompted to reboot your PC.
Use Hitman Pro to get rid of Sterthreat.top ads
The Hitman Pro utility is free (30 day trial) and easy to use. It can scan and remove malicious software, PUPs and adware in Google Chrome, Mozilla Firefox, IE and Microsoft Edge web browsers and thereby remove all annoying Sterthreat.top ads. HitmanPro is powerful enough to find and remove malicious registry entries and files that are hidden on the PC system.
- Installing the Hitman Pro is simple. First you’ll need to download HitmanPro by clicking on the following link. Save it on your Microsoft Windows desktop or in any other place.
- Once the downloading process is complete, double click the Hitman Pro icon. Once this tool is opened, click “Next” button to perform a system scan with this utility for the adware that causes multiple unwanted popups. A system scan can take anywhere from 5 to 30 minutes, depending on your computer. When a threat is found, the number of the security threats will change accordingly.
- After finished, it will display the Scan Results. You may remove threats (move to Quarantine) by simply press “Next” button. Now click the “Activate free license” button to start the free 30 days trial to remove all malware found.
Remove Sterthreat.top pop-ups with MalwareBytes Anti Malware (MBAM)
We suggest using the MalwareBytes AntiMalware (MBAM) which are completely clean your device of the adware software. The free tool is an advanced malicious software removal program developed by (c) Malwarebytes lab. This application uses the world’s most popular antimalware technology. It’s able to help you remove intrusive Sterthreat.top advertisements from your web browsers, PUPs, malicious software, browser hijackers, toolbars, ransomware and other security threats from your device for free.
First, click the link below, then press the ‘Download’ button in order to download the latest version of MalwareBytes Anti-Malware.
326382 downloads
Author: Malwarebytes
Category: Security tools
Update: April 15, 2020
After downloading is finished, close all apps and windows on your PC system. Open a directory in which you saved it. Double-click on the icon that’s called MBSetup as shown below.
When the install begins, you’ll see the Setup wizard that will help you install Malwarebytes on your PC system.
Once install is finished, you will see window as displayed in the following example.
Now press the “Scan” button . MalwareBytes AntiMalware program will scan through the whole PC for the adware related to the Sterthreat.top ads. Depending on your computer, the scan can take anywhere from a few minutes to close to an hour. While the MalwareBytes is scanning, you may see number of objects it has identified either as being malware.
When finished, you will be shown the list of all found items on your personal computer. Make sure to check mark the threats that are unsafe and then press “Quarantine” button.
The Malwarebytes will now remove adware that cause pop ups and move the selected items to the Quarantine. Once the cleaning process is complete, you may be prompted to restart your computer.
The following video explains step-by-step guide on how to remove hijacker, adware and other malware with MalwareBytes Free.
Use AdBlocker to block Sterthreat.top and stay safe online
To put it simply, you need to use an ad-blocker utility (AdGuard, for example). It will block and protect you from all undesired web sites like Sterthreat.top, ads and pop ups. To be able to do that, the ad blocker program uses a list of filters. Each filter is a rule that describes a malicious web site, an advertising content, a banner and others. The ad-blocking application automatically uses these filters, depending on the websites you are visiting.
Installing the AdGuard is simple. First you will need to download AdGuard by clicking on the following link.
26627 downloads
Version: 6.4
Author: © Adguard
Category: Security tools
Update: November 15, 2018
After downloading it, launch the downloaded file. You will see the “Setup Wizard” screen as on the image below.
Follow the prompts. When the setup is complete, you will see a window like below.
You can click “Skip” to close the setup program and use the default settings, or click “Get Started” button to see an quick tutorial which will allow you get to know AdGuard better.
In most cases, the default settings are enough and you do not need to change anything. Each time, when you start your PC system, AdGuard will run automatically and stop unwanted ads, block Sterthreat.top, as well as other malicious or misleading websites. For an overview of all the features of the application, or to change its settings you can simply double-click on the AdGuard icon, that is located on your desktop.
To sum up
After completing the steps above, your PC system should be clean from this adware software and other malicious software. The Internet Explorer, Firefox, Chrome and Microsoft Edge will no longer show undesired Sterthreat.top web site when you surf the Net. Unfortunately, if the guidance does not help you, then you have caught a new adware, and then the best way – ask for help.
Please create a new question by using the “Ask Question” button in the Questions and Answers. Try to give us some details about your problems, so we can try to help you more accurately. Wait for one of our trained “Security Team” or Site Administrator to provide you with knowledgeable assistance tailored to your problem with the annoying Sterthreat.top pop ups.
