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Panda Protection

Virus Encyclopedia

Welcome to the Virus Encyclopedia of Panda Security.

YazzleSudoku

Threat LevelModerate threatDamageHighDistributionNot widespread
Common name:YazzleSudoku
Technical name:Adware/YazzleSudoku
Threat level:Low
Alias:Clickspring, Yazzle Sudoku, outerinfo.com,
Type:Spyware
Subtype: Adware
Effects:  

It displays advertising on the screen. It can be automatically downloaded while accessing several adult sites or pirated software websites.

Affected platforms:

Windows 2003/XP/2000/NT/ME/98/95

First detected on:March 29, 2006
Detection updated on:July 28, 2007
StatisticsNo
Proactive protection:
Yes, using TruPrevent Technologies

Brief Description 

    

YazzleSudoku is an adware program that displays advertising on the screen. The advertisements could be associated to the products or services offered by the creator of the program or third-parties.

YazzleSudoku can be installed in the affected computer without user consent, as it is automatically downloaded while accessing several adult sites or pirated software websites that use vulnerability exploits in order to affect computers.

Visible Symptoms 

    

YazzleSudoku is easy to recognize, as when it is run, it displays the following message on the screen: