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Internet Security


First posted on 21 November 2013.
Source: Microsoft

Aliases :

There are no other names known for Internet Security.

Explanation :

Threat behavior

Installation

Internet Security modifies the following registry entry so that it runs each time you start your PC:

In subkey: HKCU\Software\Microsoft\Windows\CurrentVersion\Run
Sets value: "Internet Security"
With data: <path and filename where malware was launched>, for example "%APPDATA%\meprotection.exe"

Payload

Displays fake alerts and scanning results

When launched, Internet Security displays a fake scanner interface such as the following:



The scanner tells you it found a number of infections on your PC and that you must activate the product before the threats can be removed:



Activation warnings are displayed if you interact with the scanner interface:



The fake scanner also shows you warning messages at random times, such as those below:





Stops processes

Internet Security stops any non-system critical processes that are running on your PC. It also stops any executable files from being launched, including your security software. The message falsely claims that the program you are trying to launch is infected with a worm:







Analysis by Jireh Sanico

Symptoms

The following could indicate that you have this threat on your PC:

  • You see these entries or keys in your registry:

    In subkey: HKCU\Software\Microsoft\Windows\CurrentVersion\Run
    Sets value: "Internet Security"
    With data: <path and filename where malware was launched>, for example "%APPDATA%\meprotection.exe"
  • You can't run some programs, including your security software
  • You see these pop-ups:







Last update 21 November 2013

 

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