Smartphone malware

Nowcaptchahere.ew.r.appspot.com is a deceptive website that exploits browser push notifications to bombard users with intrusive spam advertisements. The site works by deceiving visitors into enabling push notifications through the use of fake system warnings and alerts. To remove Nowcaptchahere.ew.r.appspot.com from your device, you need to revoke its permission to send push notifications. This can be done through the settings of your browser. For example, in Google Chrome, you can go to "Settings", then "Privacy and security", then "Site Settings", and finally "Notifications". Under the "Allow" section, find and click on the Nowcaptchahere.ew.r.appspot.com entry, and choose "Remove" or "Block". For Android devices, you can go to "Settings", then "Apps & notifications" or just "Apps", then "Notifications". Under the "Allowed" section, you will see Nowcaptchahere.ew.r.appspot.com if you’ve permitted it. In addition to revoking the site's permission to send notifications, you may also need to remove any adware or malicious programs related to Nowcaptchahere.ew.r.appspot.com from your device.

Re-captha-version-2-13.top is a deceptive website that exploits browser push notifications to bombard users with intrusive spam advertisements. It is categorized as a potentially unwanted program (PUP) and browser hijacker. The site uses social engineering methods to trick users into enabling push notifications from malicious websites. It displays fake system warnings and alerts, such as a notification claiming your browser is "out of date" and you need to "allow notifications" to update it. However, allowing notifications does not update your browser; instead, it gives Re-captha-version-2-13.top permission to send push notification spam directly to your desktop or mobile device. Re-captha-version-2-13.top can infect any device or browser that supports push notifications. This includes popular browsers like Google Chrome, Mozilla Firefox, Microsoft Edge, Safari, and Internet Explorer, and devices running on Windows, macOS, and Android. The notifications appear in the lower-right corner of the screen on Windows, in the top-right corner of the screen on macOS, and on the status bar on Android.

Amdadstech.com is a deceptive website that exploits browser push notifications to bombard users with intrusive spam advertisements. It is categorized as a potentially unwanted program (PUP) and browser hijacker. The site works by deceiving visitors into enabling push notifications through the use of fake system warnings and alerts. For example, it may display a fake notification claiming your browser is "out of date" and you need to "allow notifications" to update it. However, allowing notifications does nothing to update your browser. Instead, it gives Amdadstech.com permission to send push notification spam directly to your desktop or mobile device. Amdadstech.com exploits browser notifications by deceiving users into enabling them. It uses fake browser errors that tell you to "Allow" Notifications to fix the problem. If enabled, Amdadstech.com will bombard your system with annoying pop-up ads, even when your browser is closed. The spam push notifications promote things like adult and dating content, freemium games and apps, software update scams, weight loss or brain enhancement supplements, and other dubious products and services.

Re-captha-version-2-11.top is a deceptive website that exploits browser push notifications to bombard users with intrusive spam advertisements. The site tricks visitors into enabling push notifications using fake system warnings and alerts. For example, it may display a fake notification claiming your browser is "out of date" and you need to "allow notifications" to update it. However, allowing notifications does nothing to update your browser. Instead, it gives Re-captha-version-2-11.top permission to send push notification spam directly to your desktop or mobile device. Re-captha-version-2-11.top exploits browser notifications by tricking users into enabling them. Once enabled, the site can bypass browser pop-up blockers and directly spam devices with disruptive ads, even when the browser is closed. The spam push notifications promote various dubious products and services, and some even use alarming language to get users to click through and potentially install malware.

Kotert.xyz is a deceptive website that exploits browser push notifications to inundate users with intrusive spam advertisements. It falls under the category of Notification Spam and Browser Hijackers. The website tricks visitors into enabling push notifications using fake age or robot verification, such as "If you are 18+ Click The Allow Button" or "Click Allow To Verify That You Are Not A Robot". Enabling notifications grants Kotert.xyz permission to send push notification spam directly to users' desktop or mobile devices, bypassing browser pop-up blockers. Kotert.xyz can affect various browsers, including Google Chrome, Mozilla Firefox, Microsoft Edge, and others. It can also infect different devices, such as desktop computers, laptops, and mobile devices running on various operating systems like Windows, macOS, Android, and iOS.

Veinmaster.top is a rogue webpage designed to promote browser notification spam and redirect users to other potentially untrustworthy or harmful sites. The majority of visitors to such pages access them via redirects caused by websites that utilize rogue advertising networks. The content encountered on and through rogue websites like Veinmaster.top may vary depending on the visitor's IP address (geolocation). At the time of research, Veinmaster.top presented a fake CAPTCHA verification test – "Press 'Allow' to verify, that you are not a robot". Completing these instructions will enable Veinmaster.top to display browser notifications. Veinmaster.top can affect a wide range of browsers and devices. It primarily targets popular web browsers such as Google Chrome, Mozilla Firefox, Safari, and Microsoft Edge. However, it's important to note that some browsers and operating systems have limitations on push notifications. For instance, Safari on iOS does not support notifications, and all other iOS browsers like Chrome and Firefox for iOS do not support notifications.

Once installed, Alltopjournal.com seeks user permission to show notifications. It often uses deceptive tactics to obtain this permission, such as displaying misleading prompts or messages that encourage users to allow notifications. For instance, it may claim that allowing notifications is necessary to access certain website content, view a video, or verify that the user is not a robot. Once permission is granted, Alltopjournal.com abuses this feature to display intrusive and potentially harmful advertisements directly on the user's desktop, even when the browser is closed. These ads can lead to malicious websites, further PUP installations, or even more severe malware infections. Alltopjournal.com is not limited to a specific browser or device. It can infect any device running a web browser, including computers, smartphones, and tablets. The most commonly affected browsers are Google Chrome, Mozilla Firefox, Edge, and Safari. However, any browser that supports notifications can potentially be exploited by Alltopjournal.com.

Amidads.com is a rogue webpage that promotes browser notification spam and redirects visitors to potentially unreliable or hazardous websites. Users primarily enter Amidads.com and similar webpages via redirects caused by sites utilizing rogue advertising networks. Amidads.com exploits browser notifications by using fake CAPTCHA tests or other deceptive tactics to trick users into enabling notifications. Once users enable notifications, the site can send intrusive spam advertisements directly to their devices, bypassing browser pop-up blockers. midads.com can affect various browsers, including Google Chrome, Mozilla Firefox, Microsoft Edge, and Safari. The spam notifications can be sent to both desktop and mobile devices, as long as the user has enabled notifications for the site.