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Ads by StormWatch

Also Known As: Ads by Local Storm Alerts
Type: Adware
Damage level: Medium

What is StormWatch?

Created by Weather Protector LLC, StormWatch is a rogue application claiming to notify users about forthcoming storms via a desktop widget. On initial inspection, this functionality may seem legitimate and useful, however, be aware that StormWatch is categorized as adware or a potentially unwanted program (PUP).

The developers of this rogue application employ a deceptive software marketing method called 'bundling' (stealth installation of additional applications together with the chosen software) to install on Internet browsers without users' consent.

After successful infiltration on Internet Explorer, Google Chrome, and Mozilla Firefox, StormWatch generates intrusive online advertisements and tracks users' Internet browsing activity.

storm watch adware

Advertisements generated by StormWatch include search, pop-up, targeted video, and image ads. There is a high probability that clicking these ads will cause high-risk adware or malware infections.

Furthermore, users' Internet browsing activity is continually monitored, since StormWatch records various software and hardware information that is likely to be personally identifiable.

For example: Internet Protocol (IP) addresses, geographic locations, unique identifier numbers, web browser data (cookies, website URLs visited, search queries entered, pages viewed, etc.), and other similar details. This behavior may lead to serious privacy issues or identity theft.

StormWatch is similar to other potentially unwanted programs that use bundling as an installation method.

Some examples are WeatherBug, Severe Weather Alerts, WeatherBlink, and Desktop Temperature Monitor among many others. These applications provide little or no value to the user - their purpose is to generate revenue by the display of intrusive online ads. Therefore, Internet users are strongly advised to eliminate StormWatch from their systems.

Research shows that most adware is distributed via small programs (called 'download managers', 'download clients', or 'installers') employed by freeware download websites such as download.com, soft32.com, softonic.com and many others.

Download clients are used to monetize these websites' free services and traffic by offering installation of promoted (according to the developers, '100% virus-free') browser plug-ins together with the chosen free software. Thus, careless download and installation of freeware risks computer infection with adware or malware.

This situation can be prevented by closely inspecting each step of the free software download procedure and declining any offers to install additional programs. If you are installing downloaded software, select the 'Advanced' or 'Custom' installation options - this will reveal any bundled applications listed for installation and allow you to decline them.

If you have already installed StormWatch, and you experience intrusive online ads when browsing the Internet, read the following removal guide to uninstall this adware from your Internet browsers.

Deceptive free software installers used in StormWatch adware distribution:

stormwatch adware installer sample 14 stormwatch adware installer sample 13 storm watch adware installer sample 12 storm watch browser hijacker installer sample 11 storm watch adware installer sample 10 stormwatch adware installer sample 9 stormwatch adware installer sample 8 stormwatch adware installer sample 7 storm watch adware installer sample 6 localstormwatch adware installer sample 4 localstormwatch adware installer sample 4 storm watch adware installer sample 3 stormwatch adware installer sample 2 Deceptive free software installer used in Local Storm Alerts distribution

StormWatch adware installer setup:

stormwatch adware installer setup

StormWatch adware generating intrusive online pop-up ads ('Ad by StormWatch'):

stormwatch adware generating pop-up ads sample 2 stormwatch adware generating intrusive online pop-up ads stormwatch generating ads sample 3

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Quick menu:

StormWatch adware removal:

Windows 11 users:

Accessing Apps and Features in Windows 11

Right-click on the Start icon, select Apps and Features. In the opened window search for the application you want to uninstall, after locating it, click on the three vertical dots and select Uninstall.

Windows 10 users:

Accessing Programs and Features (uninstall) in Windows 8

Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.

Windows 7 users:

Accessing Programs and Features (uninstall) in Windows 7

Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.

macOS (OSX) users:

Uninstall app in OSX (Mac)

Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.

StormWatch adware uninstall via Control Panel

In the uninstall programs window, look for "StormWatch", select this entry and click "Uninstall" or "Remove".

After uninstalling the potentially unwanted program (which causes StormWatch ads), scan your computer for any remaining unwanted components or possible malware infections. To scan your computer, use recommended malware removal software.

Remove StormWatch adware from Internet browsers:

At time of research, StormWatch installed no browser plug-ins on Internet Explorer, Google Chrome, or Mozilla Firefox, however, it was bundled with other adware. Therefore, you are advised to remove all potentially unwanted browser add-ons from your Internet browsers.

Video showing how to remove potentially unwanted browser add-ons:

Internet Explorer logoRemove malicious add-ons from Internet Explorer:

Removing StormWatch ads from Internet Explorer step 1

Click the "gears" icon Internet Explorer options icon (at the top right corner of Internet Explorer), select "Manage Add-ons". Look for any recently-installed suspicious browser extensions, select these entries and click "Remove".

Removing StormWatch ads from Internet Explorer step 2

Optional method:

If you continue to have problems with removal of the ads by local storm alerts, reset your Internet Explorer settings to default.

Windows XP users: Click Start, click Run, in the opened window type inetcpl.cpl In the opened window click the Advanced tab, then click Reset.

Resetting Internet Explorer settings to default on Windows XP

Windows Vista and Windows 7 users: Click the Windows logo, in the start search box type inetcpl.cpl and click enter. In the opened window click the Advanced tab, then click Reset.

Resetting Internet Explorer settings to default on Windows 7

Windows 8 users: Open Internet Explorer and click the gear icon. Select Internet Options.

Reseting Internet Explorer settings to default in Windows 8 - accessing

In the opened window, select the Advanced tab.

Resetting Internet Explorer settings to default on Windows 8 - Internet options advanced tab

Click the Reset button.

Resetting Internet Explorer settings to default on Windows 8 - click the Reset button in the Internet options advanced tab

Confirm that you wish to reset Internet Explorer settings to default by clicking the Reset button.

Resetting Internet Explorer settings to default on Windows 8 - confirm settings reset to default by clicking the reset button

Google Chrome logoRemove malicious extensions from Google Chrome:

Removing StormWatch ads from Google Chrome step 1

Click the Chrome menu icon Google Chrome options icon (at the top right corner of Google Chrome), select "Tools" and click on "Extensions". Locate any recently-installed suspicious add-ons, select these entries and click the trash can icon.

Removing StormWatch ads from Google Chrome step 2

Optional method:

If you continue to have problems with removal of the ads by local storm alerts, reset your Google Chrome browser settings. Click the Chrome menu icon Google Chrome menu icon (at the top right corner of Google Chrome) and select Settings. Scroll down to the bottom of the screen. Click the Advanced… link.

Google Chrome settings reset step 1

After scrolling to the bottom of the screen, click the Reset (Restore settings to their original defaults) button.

Google Chrome settings reset step 2

In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.

Google Chrome settings reset step 3

Mozilla Firefox logoRemove malicious plugins from Mozilla Firefox:

Removing StormWatch ads from Mozilla Firefox step 1

Click the Firefox menu firefox menu icon (at the top right corner of the main window), select "Add-ons". Click on "Extensions", in the opened window, remove any recently-installed suspicious browser plug-ins.

Removing StormWatch ads from Mozilla Firefox step 2

Optional method:

Computer users who have problems with ads by local storm alerts removal can reset their Mozilla Firefox settings.

Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, firefox menu icon in the opened menu, click Help.

Accessing settings (Reset Firefox to default settings step 1)

Select Troubleshooting Information.

Accessing Troubleshooting Information (Reset Firefox to default settings step 2)

In the opened window, click the Refresh Firefox button.

Clicking on Refresh Firefox button (Reset Firefox to default settings step 3)

In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.

Confirm your want to reset Firefox settings to default (Reset Firefox to default settings step 4)

safari browser logoRemove malicious extensions from Safari:

removing adware from safari step 1 - accessing preferences

Make sure your Safari browser is active, click Safari menu, and select Preferences....

removing adware from safari step 2 - removing extensions

In the opened window click Extensions, locate any recently installed suspicious extension, select it and click Uninstall.

Optional method:

Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...

resetting safari step 1

In the opened window select all history and click the Clear History button.

resetting safari step 2

Microsoft Edge (Chromium) logoRemove malicious extensions from Microsoft Edge:

Removing adware from Microsoft Edge step 1

Click the Edge menu icon Microsoft Edge (chromium) menu icon (at the upper-right corner of Microsoft Edge), select "Extensions". Locate all recently-installed suspicious browser add-ons and click "Remove" below their names.

Removing adware from Microsoft Edge step 2

Optional method:

If you continue to have problems with removal of the ads by local storm alerts, reset your Microsoft Edge browser settings. Click the Edge menu icon Microsoft Edge (chromium) menu icon (at the top right corner of Microsoft Edge) and select Settings.

Microsoft Edge (Chromium) reset step 1

In the opened settings menu select Reset settings.

Microsoft Edge (Chromium) reset step 2

Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.

Microsoft Edge (Chromium) reset step 3

  • If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.

Summary:

declining installation of adware while downloading free software sampleCommonly, adware or potentially unwanted applications infiltrate Internet browsers through free software downloads. Note that the safest source for downloading free software is via developers' websites only. To avoid installation of adware, be very attentive when downloading and installing free software. When installing previously-downloaded free programs, choose the custom or advanced installation options – this step will reveal any potentially unwanted applications listed for installation together with your chosen free program.

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If you have additional information on ads by local storm alerts or it's removal please share your knowledge in the comments section below.

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About the author:

Tomas Meskauskas

Tomas Meskauskas - expert security researcher, professional malware analyst.

I am passionate about computer security and technology. I have an experience of over 10 years working in various companies related to computer technical issue solving and Internet security. I have been working as an author and editor for pcrisk.com since 2010. Follow me on Twitter and LinkedIn to stay informed about the latest online security threats. Contact Tomas Meskauskas.

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Software uninstall instructions
Malware activity

Global malware activity level today:

Medium threat activity

Increased attack rate of infections detected within the last 24 hours.

QR Code
Ads by Local Storm Alerts QR code
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