Toninjaska.com is a suspicious domain that focuses on redirects to unknown websites on Google Chrome and other browsers

Toninjaska.com is one of many domains that is used by adware[1] to display commercial content like pop-ups, banners, deals, offers, in-text links, blinking windows, etc. The potentially unwanted program, however, is very sneaky when it comes to its installation, so users rarely notice the point of entry.
Users usually install adware when they unaware of the program's functionality, or when they are establishing freeware or shareware on their computer. Nevertheless, soon after the infiltration, Google Chrome, Safari, Mozilla Firefox, or another browser starts redirecting users to unsafe websites.
While adware is not considered to be as harmful as malware, it is still a computer infection that might lead to personal data exposure to third-parties, installation of other PUPs or even viruses and even money loss. Besides, intrusive ads might prevent users from acquiring relevant information. Thus, if you noticed suspicious activity on your Windows or Mac computer, you should remove all potentially unwanted programs before the mentioned losses can occur.
| Summary | |
| Name | Toninjaska.com |
| Type | Adware, potentially unwanted program |
| Distribution | Software bundling, third-party sites, ads |
| Risk factors | Installation of other unwanted software or even malware, sensitive data disclosure to unknown parties, etc. |
| Symptoms | Frequent redirects to suspicious sites, intrusive ads, altered web browser settings, etc. |
| Termination | You can delete the unwanted application by following our instructions below or use anti-malware software |
| Recovery | To remove damage caused by the PUP, scan your device with FortectIntego |
While some redirects might be a simple nuisance, displaying advertisements for various products or services, sometimes users might be redirected to scam or phishing sites. In the social engineering attack, crooks often claim that users' computers are infected with viruses and need fixing. For example:
- Your system is infected with 3 viruses
- e.tre456_worm_osx
- Win Erx03 error
- Pornographic virus alert from Microsoft
- Etc.
These sites often prompt the installation of other unwanted and even potentially dangerous software which also operates scam schemes in order to make people spend money on useless products. Therefore, if Toninjaska.com led you to one of these or other phishing sites, make sure you close down the browser immediately.
Besides, unexpected redirects might lead to websites with poor security, where ads are not moderated properly. In such a case, cybercriminals might buy out the ad space and insert exploit kits[2] that would install malware payload automatically, without users' interaction.
For that reason, if you clicked on suspicious links or got redirected frequently, it would be wise to scan your computer with anti-malware software for full Toninjaska.com removal. After that, experts[3] also advise resetting all the installed browsers and using FortectIntego to recover from the infection quickly.

Be very careful when installing free applications you download from the internet
In most cases, various computer infections plague the machines of the most careless users, although some threats might be exceptionally sneaky (such as backdoors or trojans). And while more serious viruses are mostly avoided by regularly updating software, using anti-malware tools, avoiding pirated software, not duplicating passwords for various accounts, using ad-blockers and so on, the lesser threats like adware or PUPs are usually installed intentionally, or without the realization.
The most common distribution of PUPs is software bundling – this tactic is widely used all over the world by various freeware/shareware developers, as well as sites that host it. Therefore, each time you install a new application, pay great attention to the installation process, as many important details are often skipped. For example, never press the “Next” button without looking, watch out for misleading button placements and, most importantly, opt for Advanced/Custom settings when prompted. This will allow you to see the full list of apps that are being installed and remove all of them before they manage to enter.
Stop Toninjaska.com pop-up ads and redirects by deleting adware from your computer
There are two ways to remove Toninjaska.com virus from your computer – manual or automatic. While both methods can be equally effective, it highly depends on your system configuration, the installed program list, and whether you have any secondary payloads installed on you machine.
First of all, you might want to try following our instructions below for manual removal and checking the install application list for anything suspicious. Nevertheless, sometimes it might be too difficult to determine whether the app is useful and is, in fact, needed. Therefore, if you are unsure, we highly advise you to use anti-malware software that would be able to detect and delete all the unwanted programs, as well as malware (if present), automatically.
Uninstall from Windows
Uninstall from Windows 10/8:
- Type Control Panel into the Windows search box and open the result.
- Under Programs, select Uninstall a program.

Uninstall from Windows 7/XP:
- Click on Windows Start > Control Panel (Windows XP users should click on Add/Remove Programs).
- In Control Panel, select Programs > Uninstall a program.

Remove the unwanted program:
- In the Programs and Features window, look for any recently installed suspicious entries, select them, and click Uninstall.
- If User Account Control appears, click Yes to confirm, then complete the removal.

Delete from macOS
Remove the unwanted application:
- From the menu bar, select Go > Applications.
- In the Applications folder, look for any suspicious entries, then drag them to Trash (or right-click and pick Move to Trash).

Delete leftover files and folders:
- Select Go > Go to Folder.
- Enter /Library/Application Support and remove any suspicious folders related to the unwanted program.
- Repeat the same check in the /Library/LaunchAgents and /Library/LaunchDaemons folders, deleting any suspicious entries.

- Finally, empty the Trash to permanently remove the leftovers.
Remove from Microsoft Edge
Delete unwanted extensions from MS Edge:
- Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
- From the list, pick the extension and click on the Gear icon.
- Click Remove.

Clear cookies and other browser data:
- Click on the Menu (three horizontal dots at the top-right of the browser window) and select Settings > Privacy, search, and services..
- Under Clear browsing data, pick Choose what to clear.
- Select Cookies and other site data and Cached images and files. (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.

Restore new tab and homepage settings:
- Click the menu icon and choose Settings.
- Then find On startup section.
- Click Remove next to any suspicious startup page.
Reset MS Edge if the above steps did not work:
- Press on Ctrl + Shift + Esc to open Task Manager.
- Click on More details arrow at the bottom of the window.
- Select Details tab.
- Now scroll down and locate every entry with Microsoft Edge name in it. Right-click on each of them and select End Task to stop MS Edge from running.

Instructions for Chromium-based Edge
Delete extensions from MS Edge (Chromium):
- Open Edge and click select Settings > Extensions.
- Delete unwanted extensions by clicking Remove.

Clear cache and site data:
- Click on Menu and go to Settings.
- Select Privacy, search and services.
- Under Clear browsing data, pick Choose what to clear.
- Under Time range, pick All time.
- Select Clear now.

Reset Chromium-based MS Edge:
- Click on Menu and select Settings.
- On the left side, pick Reset settings.
- Select Restore settings to their default values.
- Confirm with Reset.
- This will disable extensions and reset startup pages but will not delete bookmarks, saved passwords, or browsing history.

Remove from Mozilla Firefox (FF)
Remove dangerous extensions:
- Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
- Select Add-ons.
- In here, select the unwanted extension and click Remove.

Reset the homepage:
- Click three horizontal lines at the top right corner to open the menu.
- Choose Settings.
- Under Home, set your preferred homepage and new tab settings.
Clear cookies and site data:
- Click Menu and pick Settings.
- Go to Privacy & Security section.
- Scroll down to locate Cookies and Site Data.
- Click on Clear Data...
- Select Cookies and Site Data and Temporary cached files and pages, then click Clear.

Reset Mozilla Firefox
If clearing the browser as explained above did not help, reset Mozilla Firefox:
- Open Mozilla Firefox browser and click the Menu.
- Go to Help and then choose Troubleshooting Information.

- Under Give Firefox a tune up section, click on Refresh Firefox...
- Once the pop-up shows up, confirm the action by pressing on Refresh Firefox.

Remove from Google Chrome
Delete malicious extensions from Google Chrome:
- Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
- In the newly opened window, you will see all the installed extensions. Uninstall all suspicious extensions related to the unwanted program by clicking Remove.

Clear cache and web data from Chrome:
- Click on Menu and pick Settings.
- Under Privacy and security, select Clear browsing data.
- Select Browsing history, Cookies and other site data, as well as Cached images and files.
- Click Clear data.

Change your homepage:
- Click menu and choose Settings.
- Look for a suspicious site in the On startup section.
- Click on Open a specific or set of pages and click on three dots to find the Remove option.
Reset Google Chrome:
If the previous methods did not help you, reset Google Chrome to eliminate all the unwanted components:
- Click on Menu and select Settings.
- In the Settings, scroll down and click Advanced.
- Scroll down and locate Reset and clean up section.
- Now click Restore settings to their original defaults.
- Confirm with Reset settings.

Delete from Safari
Remove dangerous extensions:
- Open Safari, click Safari in the menu at the top-left of the screen, and select Preferences.
- Go to the Extensions tab, look for any suspicious entries, and click Uninstall to remove them.

Clear history and website data:
- Click Safari in the menu and pick Clear History.
- Set Clear to all history and confirm with Clear History.

Reset Safari:
- Click Safari in the menu and select Preferences > Advanced.
- Enable Show Develop menu in menu bar.
- From the menu bar, click Develop and select Empty Caches.

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