WeatherStudio Toolbar

WeatherStudio is an adware program that installs a toolbar in Internet Explorer. The WeatherStudio toolbar has a button that displays the temperature of the zip code entered by the user. It is a toolbar is a type of browser plug-in that adds a third-party utility bar to the web browser, usually just below or next to the browser's address bar. A Toolbar typically has a search function and provides search results for paid advertisers. It often has buttons that are links to advertisers' web pages. An advertising toolbar may track browsing and search queries in order to display contextually relevant search result and ads.0

General information:

Malware Name: WeatherStudio Toolbar
Malware Type: Toolbar
Company Name: WeatherStudio
Company URL: http://try.weatherstudio.com/
Threat Level: Moderate Risk
Operating System: WIN XP
Installation Type: Installed through EXE
Operation: Time of After Installation.

Company Description:

WeatherStudio is a toolbar providing easy access to local weather, The FREE software features an easy to use toolbar for Windows that gives the user power to: View current temperature in the toolbar, See breaking news headlines, Search from any page on the web, Block unwanted popups, Find dictionary terms from the toolbar, Highlight terms on any web page and many more features. Always free! NO spyware! NO adware.

Spyware Description:

WeatherStudio is an adware program that installs a toolbar in Internet Explorer. The WeatherStudio toolbar has a button that displays the temperature of the zip code entered by the user. It is a toolbar is a type of browser plug-in that adds a third-party utility bar to the web browser, usually just below or next to the browser's address bar. A Toolbar typically has a search function and provides search results for paid advertisers. It often has buttons that are links to advertisers' web pages. An advertising toolbar may track browsing and search queries in order to display contextually relevant search result and ads.0

Characteristics/Symptoms:

    -> It has a search function and provides search results for paid advertisers -> Track browsing habits -> Adds a third-party utility bar to the web browser -> Changes browser -> Shows Advertisements0

Additional information might be found here:

google Search at Google for WeatherStudio Toolbar
bing Search at Bing for WeatherStudio Toolbar
yahoo Search at Yahoo for WeatherStudio Toolbar

Processes Running:

File information Created after Installation:

File Location Size (Bytes) Type
C:\Program Files\Weather Studio\bin\WeatherStudio.dll 636928 Application Extension
C:\Program Files\Weather Studio\brand.bmp 5464 Bitmap Image
C:\Program Files\Weather Studio\icons\star_16.ico 1150 Icon

Folder information Created after Installation:

Folder Location
C:\Program Files\Weather Studio
C:\Program Files\Weather Studio\bin

Registry information Created after Installation:

Main Registry Key Sub Registry Key Key Value Name
HKEY_LOCAL_MACHINE SOFTWAREMicrosoftWindowsCurrentVersionUninstallWeatherStudio DisplayIcon
HKEY_LOCAL_MACHINE SOFTWAREMicrosoftWindowsCurrentVersionUninstallWeatherStudio DisplayName
HKEY_LOCAL_MACHINE \SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\WeatherStudio UninstallString