FacebookTwitterLinkedIn

Removal instructions for the Cloud Weather browser hijacker

Also Known As: search.cloudweatherext.com redirect
Damage level: Medium

What is Cloud Weather?

While investigating suspicious sites, our researchers discovered the Cloud Weather browser extension. It is promoted as a quick access tool to cloudy/sunny weather forecasts.

Our analysis of this extension revealed that it operates as a browser hijacker. In other words, Cloud Weather modifies browser settings in order to cause redirects to the search.cloudweatherext.com fake search engine.

search.cloudweatherext.com browser hijacker

Cloud Weather browser hijacker overview

Browser-hijacking software reassigns browsers' default search engines, homepages, and new browser tab/window URLs to the addresses of endorsed websites. Cloud Weather makes these alterations as well to promote the search.cloudweatherext.com site.

Hence, with this extension installed: new browser tabs/windows opened and Web searches performed via the URL bar – result in redirects to search.cloudweatherext.com.

Additionally, this browser hijacker employs persistence-ensuring techniques to prevent users from recovering their browsers.

Fake search engines usually cannot generate search results, so they redirect to legitimate Internet search websites. At the time of research, search.cloudweatherext.com redirected to the Bing search engine (bing.com). However, it might land elsewhere since redirects can depend on various factors (e.g., user geolocation, etc.).

Furthermore, Cloud Weather spies on users' browsing activity. Browser-hijacking software typically collects the following data: visited URLs, viewed pages, searched queries, IP addresses, Internet cookies, usernames/passwords, personally identifiable details, finance-related information, and so forth. The gathered information can be monetized via sale to third-parties (potentially, cyber criminals).

In summary, the presence of software like Cloud Weather on devices may result in system infections, serious privacy issues, financial losses, and even identity theft.

Threat Summary:
Name Cloud Weather
Threat Type Browser Hijacker, Redirect, Search Hijacker, Toolbar, Unwanted New Tab
Browser Extension(s) Cloud Weather
Supposed Functionality Easy access to weather forecasts
Promoted URL search.cloudweatherext.com
Detection Names (search.cloudweatherext.com) N/A (VirusTotal)
Serving IP Address (search.cloudweatherext.com) 104.21.83.216
Affected Browser Settings Homepage, new tab URL, default search engine
Symptoms Manipulated Internet browser settings (homepage, default Internet search engine, new tab settings). Users are forced to visit the hijacker's website and search the Internet using their search engines.
Distribution methods Deceptive pop-up ads, free software installers (bundling).
Damage Internet browser tracking (potential privacy issues), display of unwanted ads, redirects to dubious websites.
Malware Removal (Windows)

To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner.
▼ Download Combo Cleaner
To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.

Browser hijacker examples

We have analyzed thousands of browser hijackers; Yearn New TabChatSAISports Sensei, Infinity V+ New Tab – are just some examples of our newest finds.

Browser-hijacking software tends to appear legitimate and harmless. It entices users into download/installation with promises of various handy functions. However, this software seldom operates as advertised, and in most cases – the promised features are utterly nonfunctional.

Note that even if a browser extension or application works as indicated by its promotional material – that is not proof of its legitimacy or safety.

How did Cloud Weather install on my computer?

We obtained Cloud Weather from a deceptive webpage. In addition to such sites, browser hijackers are promoted on scam pages. Users typically access such webpages through redirects caused by websites that use rogue advertising networks, mistyped URLs, spam browser notifications, intrusive ads, or installed adware.

Browser hijackers can also be "bundled" with regular programs. The risk of unintentionally allowing bundled content into the system increases due to downloads from dubious channels (e.g., freeware and free file-hosting websites, P2P sharing networks, etc.) and rushed installations (e.g., skipped steps, used "Easy/Express" settings, etc.).

Intrusive adverts spread browser-hijacking software as well. When clicked on, some of these ads can execute scripts to perform stealthy downloads/installations.

How to avoid installation of browser hijackers?

We strongly advise researching software and downloading only from official/verified sources. Additionally, it is important to be cautious when installing software, e.g., by reading terms, inspecting possible options, using the "Custom/Advanced" settings, and opting out of all supplementary apps, extensions, etc.

Another recommendation is to be careful while browsing since fraudulent and malicious content usually appears legitimate and innocuous. For example, intrusive advertisements may look harmless – however, they redirect to highly questionable websites (e.g., gambling, pornography, adult dating, etc.).

Should you keep encountering adverts/redirects of this kind, check the system and immediately remove all suspect applications and browser extensions/plug-ins. If your computer is already infected with Cloud Weather, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate this browser hijacker.

Permissions asked by Cloud Weather browser hijacker:

Cloud Weather browser hijacker asking for permissions

Deceptive website promoting Cloud Weather browser hijacker:

Deceptive website used to promote Cloud Weather browser hijacker

Appearance of search.cloudweatherext.com redirecting to the Bing search engine (GIF):

Cloud Weather browser hijacker redirecting to Bing (GIF)

Instant automatic malware removal: Manual threat removal might be a lengthy and complicated process that requires advanced IT skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
▼ DOWNLOAD Combo Cleaner By downloading any software listed on this website you agree to our Privacy Policy and Terms of Use. To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.

Quick menu:

Cloud Weather browser hijacker 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.

Browser-hijacking application uninstall via Control Panel

In the uninstall programs window: look for any recently installed suspicious applications, select these entries and click "Uninstall" or "Remove".

After uninstalling the potentially unwanted applications, scan your computer for any remaining unwanted components. To scan your computer, use recommended malware removal software.

Cloud Weather browser hijacker removal from Internet browsers:

Video showing how to remove browser redirects:

Google Chrome logoRemove malicious extensions from Google Chrome:

Removing search.cloudweatherext.com related Google Chrome extensions

Click the Chrome menu icon Google Chrome menu icon (at the top right corner of Google Chrome), select "More tools" and click "Extensions". Locate "Cloud Weather" and other recently-installed suspicious extensions, select these entries and click "Remove".

Change your homepage:

Removing search.cloudweatherext.com from Google Chrome homepage

Click the Chrome menu icon Google Chrome menu icon (at the top right corner of Google Chrome), select "Settings". In the "On startup" section, disable "Cloud Weather", look for a browser hijacker URL (hxxp://www.search.cloudweatherext.com) below the "Open a specific or set of pages" option. If present click on the three vertical dots icon and select "Remove".

Change your default search engine:

Removing search.cloudweatherext.com from Google Chrome default search engine

To change your default search engine in Google Chrome: Click the Chrome menu icon Google Chrome menu icon (at the top right corner of Google Chrome), select "Settings", in the "Search engine" section, click "Manage search engines...", in the opened list look for "search.cloudweatherext.com", when located click the three vertical dots near this URL and select "Delete".

  • If you continue to have problems with browser redirects and unwanted advertisements - Reset Google Chrome.

Optional method:

If you continue to have problems with removal of the search.cloudweatherext.com redirect, 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 extensions from Mozilla Firefox:

Removing search.cloudweatherext.com related Mozilla Firefox extensions

Click the Firefox menu firefox menu icon (at the top right corner of the main window), select "Add-ons and themes". Click "Extensions", in the opened window locate "Cloud Weather", as well as all recently-installed suspicious extensions, click on the three dots and then click "Remove".

Change your homepage:

Removing search.cloudweatherext.com from Mozilla Firefox homepage

To reset your homepage, click the Firefox menu firefox menu icon (at the top right corner of the main window), then select "Settings", in the opened window disable "Cloud Weather", remove hxxp://search.cloudweatherext.com and enter your preferred domain, which will open each time you start Mozilla Firefox.

Change your default search engine:

Removing search.cloudweatherext.com from Mozilla Firefox default search engine

In the URL address bar, type "about:config" and press Enter. Click "Accept the Risk and Continue".

In the search filter at the top, type: "extensionControlled". Set both results to "false" by either double-clicking each entry or clicking the Mozilla Firefox switch about:config entry button button.

Optional method:

Computer users who have problems with search.cloudweatherext.com redirect 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 browser hijackers from safari step 1 - accessing preferences

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

removing browser hijacker from safari step 2 - removing extensions

In the preferences window select the Extensions tab. Look for any recently installed suspicious extensions and uninstall them.

Removing browser hijackers from safari step 3 - changing homepage

In the preferences window select General tab and make sure that your homepage is set to a preferred URL, if its altered by a browser hijacker - change it.

removing browser hijackers from safari step 4 - changing the default Internet search engine

In the preferences window select Search tab and make sure that your preferred Internet search engine is selected.

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 browser hijackers from Microsoft Edge step 1

Click the Edge menu icon Microsoft Edge (chromium) menu icon (at the top right corner of Microsoft Edge), select "Extensions". Locate any recently-installed suspicious browser add-ons, and remove them.

Change your homepage and new tab settings:

Removing browser hijackers from Microsoft Edge step 2

Click the Edge menu icon Microsoft Edge (chromium) menu icon (at the top right corner of Microsoft Edge), select "Settings". In the "On startup" section look for the name of the browser hijacker and click "Disable".

Change your default Internet search engine:

Removing browser hijackers from Microsoft Edge step 3

To change your default search engine in Microsoft Edge: Click the Edge menu icon Microsoft Edge (chromium) menu icon (at the top right corner of Microsoft Edge), select "Privacy and services", scroll to bottom of the page and select "Address bar". In the "Search engines used in address bar" section look for the name of the unwanted Internet search engine, when located click the "Disable" button near it. Alternatively you can click on "Manage search engines", in the opened menu look for unwanted Internet search engine. Click on the puzzle icon Microsoft Edge (Chromium) puzzle icon near it and select "Disable".

Optional method:

If you continue to have problems with removal of the search.cloudweatherext.com redirect, 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 browser hijackers while downloading free software sampleA browser hijacker is a type of adware infection that modifies Internet browser settings by assigning the homepage and default Internet search engine settings to some other (unwanted) website URL. Commonly, this type of adware infiltrates operating systems through free software downloads. If your download is managed by a download client, ensure that you decline offers to install advertised toolbars or applications that seek to change your homepage and default Internet search engine settings.

Post a comment:
If you have additional information on search.cloudweatherext.com redirect or it's removal please share your knowledge in the comments section below.

Frequently Asked Questions (FAQ)

What is the purpose of forcing users to visit search.cloudweatherext.com website?

Redirects to websites like search.cloudweatherext.com are generated because cyber criminals (i.e., developers of browser hijackers and fake search engines) profit through them.

Is visiting search.cloudweatherext.com a threat to my privacy?

Most likely, yes. Sites like search.cloudweatherext.com usually collect information about their visitors with the purpose of selling it to third-parties.

How did a browser hijacker infiltrate my computer?

Browser hijackers are primarily distributed via bundled installation setups, untrustworthy download sources (e.g., freeware and third-party websites, P2P sharing networks, etc.), online scams, spam browser notifications, and intrusive advertisements.

Will Combo Cleaner help me remove Cloud Weather browser hijacker?

Yes, Combo Cleaner will scan your computer and eliminate detected browser-hijacking applications. Keep in mind that manual removal (unaided by security programs) might be ineffective, particularly in cases where multiple browser hijackers are present. Since after one is removed – the others may simply reinstall it. Furthermore, browser-hijacking software might restrict access to removal-related settings and/or undo user-made changes. Therefore, it is paramount to remove browser hijackers thoroughly and all at once.

▼ Show Discussion

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.

PCrisk security portal is brought by a company RCS LT. Joined forces of security researchers help educate computer users about the latest online security threats. More information about the company RCS LT.

Our malware removal guides are free. However, if you want to support us you can send us a donation.

About PCrisk

PCrisk is a cyber security portal, informing Internet users about the latest digital threats. Our content is provided by security experts and professional malware researchers. Read more about us.

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
search.cloudweatherext.com redirect QR code
Scan this QR code to have an easy access removal guide of search.cloudweatherext.com redirect on your mobile device.
We Recommend:

Get rid of Windows malware infections today:

▼ REMOVE IT NOW
Download Combo Cleaner

Platform: Windows

Editors' Rating for Combo Cleaner:
Editors ratingOutstanding!

[Back to Top]

To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.