Remove nsbacking.com virus from Android/Chrome/Firefox/IE/Safari

The nsbacking.com virus isn’t only a nuisance issue but it’s also a threat to victims’ privacy as it harvests sensitive information and downloads more malware.

1. What is the nsbacking.com virus?
2. Automated removal of nsbacking.com virus
3. Nsbacking virus removal for Android
4. How to manually remove nsbacking.com virus from web browser

What is the nsbacking.com virus?

Nsbacking is a rare mix of a browser hijacker, popup virus, and malware downloader. The only “backing” it provides is for the operators of the clickjacking campaign who seek to gain profit by controlling users’ web browsers and forwarding the traffic to unsafe landing pages that host malicious code or retrieve PID (personally identifiable data). The superimposed acquaintance with this infection typically starts with browser redirects to nsbacking.com. These occurrences are forcibly triggered beyond one’s approval, which is something a legit app would never do. The website in question pretends to be a streaming video resource of some sort. Contrary to the expectations, it doesn’t render any content right away and instead inundates the screen with several popups. One of them says, “Wait! Your movie is ready! Please click on the ALLOW to stream / download it”. Another one says nsbacking.com wants to show notification and urges the person to click the Allow button.

A natural question that springs to mind is, what’s the point of this whole persistence? The answer might be more complex than it appears. The ultimate goal is to convince the user to allow notifications. Doing so will grant the web page and the underlying virus the scope of privileges in the browser that a normal site doesn’t need. If the trick works out, the perpetrating entity will be able to display arbitrary information during the user’s Internet sessions. To top it off, this impact will apply to all visited websites, not just the dodgy domain under scrutiny. It’s beyond doubt that the upshot is going to involve a heavy shelling with ads, which will flood every single page resolved in random browser tabs. One more side effect comes down to the ability of the cybercriminals to eavesdrop on the victim’s online activities. The Nsbacking virus will collect data, such as browsing history, bookmarks, forms being filled out, as well as usernames and passwords as they are being entered. This is a direct path towards identity theft, with all the ensuing consequences.

Those infected also wonder how the initial redirects to nsbacking.com are triggered in the first place. This is a matter of malware interference that starts with an ostensibly safe freeware installation experience. The would-be prey gets on the hook by opting for a bundled setup with a hidden menace inside. Such scenarios are very common on the Internet and boil down to the cross-promotion of applications along with other software. It might seem to be a good deal at first sight, because it allows for installing some fancy free application – it’s too bad that people overlook the extra items being pulled in as part of the same package. All in all, the risk is high as long as you keep the default (recommended) setup option enabled. It might drag harmful code inside without proper notice.

As a result, one’s browser gets a new misbehaving plugin embedded in it. The culprit meddles with such preferences as the homepage, search engine and new tab page, while also tampering with the DNS settings so that the rogue site recurrently pops up. The domain name tends to be prepended with a number and subjoined with a campaign ID tail. So, the URL will most likely start with a string like 16.nsbacking.com. Users should keep in mind that the video is just a catch to manipulate them into permitting notifications. While it goes without saying that clicking that Allow button is a clearly bad idea, the security component of this fraud additionally spans the necessity of removing the core malware that carries out the redirect part.

Automated removal of nsbacking.com virus

Owing to an up-to-date database of malware signatures and intelligent behavioral detection, the recommended software can quickly locate the infection, eradicate it and remediate all harmful changes. So go ahead and do the following:

1. Download and install the antimalware tool. Open the solution and have it check your PC for PUPs and other types of malicious software by clicking the Start Computer Scan button

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2. Rest assured the scan report will list all items that may harm your operating system. Select the detected entries and click Fix Threats to get the troubleshooting completed.

Use Control Panel to get rid of the Nsbacking virus

• Open up the Control Panel from your Start menu in Windows XP/Vista/7/8/8.1/10 and select Uninstall a program

• To facilitate the process of locating the threat, sort the programs list by date to get the latest ones displayed at the very top. Find an unfamiliar, suspicious entry under the Name column, click Uninstall and follow further directions to get the removal done

Nsbacking virus removal for Android

Here’s a walkthrough to sort out the Nsbacking malware issue on an Android device, which might also be a target in this malvertising campaign. Keep in mind, though, that uninstall attempts in regular mode may be futile due to the mechanics of this persistent infection. Therefore, you need to perform the procedure in safe mode. Go ahead and do the following:

• Press and hold the Power button. Then, tap and hold the Power off option on the screen. Doing so will boot your device into safe mode

• Android will ask you to confirm that you’d like to enter safe mode. Tap OK on the dialog

• You will now see the Safe mode inscription at the bottom left of your screen. Go to Settings and choose Apps

• Scroll down the list of applications, focusing on the ones that were installed recently. Find Nsbacking or a sketchy entry with a different name that could as well be the culprit

• Select the misbehaving app and tap Uninstall

• Confirm removal on the relevant dialog box and reboot your device. By default, Android will get you back into regular mode. You should now be good to go – the Nsbacking virus won’t be triggering any redirects or irritating popups anymore.

Restore web browser settings on PC to their original defaults

In the circumstances of a complex browser hijack like this, executing a reset makes the most sense despite a few obvious downsides. Customizations such as saved passwords, bookmarked pages etc. will be gone, but so will all the changes made by the potentially unwanted program. The instructions below address the workflow for the web browsers most targeted by the nsbacking.com virus

Reset Google Chrome

• Open Chrome, expand the Customize and control Google Chrome menu and choose Settings

• Scroll down the settings screen and click Advanced down at the bottom

• Move on to the Reset and clean up sub-section and select the option that says Restore settings to their original defaults

• Finally, confirm the restoration by clicking Reset settings on the warning message

• Restart Chrome.

Reset Mozilla Firefox

• Open Firefox, type about:support in the URL area and press Enter. Alternatively, you can click on the Open menu icon in the top right-hand part of the browser window, then select the Help option and proceed to Troubleshooting Information

• On the Troubleshooting Information screen, spot the Refresh Firefox button and click on it

• Follow subsequent directions to reset Firefox to its original settings

• Restart the browser.

Reset Internet Explorer

• Select Internet options under IE’s Tools (Alt+X)

• Proceed by clicking on Advanced tab, then select Reset

• To confirm the intended changes, click Reset on the Reset Internet Explorer Settings screen after ascertaining that the Delete personal settings checkbox is enabled

• Reboot the machine to fully implement the fix.

Reset Safari

• Go to the Safari menu and select Preferences

• When on the Preferences screen, select the Privacy tab and hit the Remove All Website Data button if you are up to erasing all website data stored on your Mac. Otherwise, you can use a site-specific removal option described below

• A dialog will appear, asking you to validate your choice. Click the Remove Now button if you are sure. Be advised this will log you out of online services and undo personalized web browser settings such as saved passwords, etc.

• Safari also allows deleting data for specific sites rather than all sites in general. To use this option, click the Details button under Privacy tab

• Select the websites for which you would like to erase data and click the Remove button

• Click the Done button to confirm and exit. You can also select the Remove All option to remove all data stored by the listed websites.

Revise your security status

Post-factum assessment of the accuracy component in malware removal scenarios is a great habit that prevents the comeback of harmful code or replication of its unattended fractions. Make sure you are good to go by running an additional safety checkup.

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