Showing posts with label Browser Ransomware. Show all posts
Showing posts with label Browser Ransomware. Show all posts

Friday, 27 November 2015

Ransomware Irritates Users Via Audio Message



Besides which also ransomware encrypts files or computers locking is ransomware that attacks only the browser, and a new variant users try a different way to force them to pay. The browser ransomware pretends to be "Microsoft Official Support".


A pop-up ransomware users to believe that there are problems with the computer and a phone number to be called. In addition, an audio message will be repeated continuously which states that there are viruses and adware on the computer are available and the specified number to be called to remove them. If users try to close the pop-up will open a new pop-up.

Unlike ransomware that encrypts or locks the computer files, browser-ransomware is easy to solve. Users can close the browser using the Task Manager, which is also browser-ransomware disappears. Security firm RSA says that despite the simplicity of the solution, this ransomware focuses on users who have no knowledge of this type of threat or know how they can remedy via Task Manager, and finally call the telephone number provided. This number is then the victim of scam artists who try to light up.

Tuesday, 27 October 2015

Ads On Porn Sites Spread Browser Ransomware


Visitors to porn sites have been warned of rogue ads that users of Internet Explorer forwarded to a page with browser ransomware. This ransomware encrypts files but locks the browser and that the user has committed a crime.

Also, the claims that the page of the user's files are encrypted, while this is not the case. Then there must be an amount of between 100 and 500 euros paid to regain access to the system. The criminals behind this ransomware use a vulnerability in Internet Explorer to determine whether it is a genuine user and not a sandbox or honeypot researchers.

The page locks the browser uses JavaScript to prevent the closing of the page. Even if users pay will not close the page.Using Task Manager browser lock can however be undone. The ads that direct visitors since August this year already active on porn sites and have the features, reports anti-virus company BitDefender.