Scirus Toolbar

-It is an adware. Adware is also known as advertising software, displays third-party advertising on the computer. The ads can take several forms, including pop-ups, pop-unders, banners, or links embedded within web pages or parts of the Windows interface. Some adware advertising might consists of text ads shown within the application itself or within side bars, search bars, and search results. Adware is often contextually or behaviorally based and tracks browsing habits in order to display ads that are meant to be relevant to the user.0

General information:

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

Company Description:

Scirus is the most comprehensive science-specific search engine on the Internet. Driven by the latest search engine technology, Scirus searches over 250 million science-specific Web pages. Scirus has proved so successful at locating science-specific results on the Web that the Search Engine Watch Awards voted Scirus 'Best Specialty Search Engine' in 2001 and 2002 and 'Best Directory or Search Engine Website' WebAward from Web Marketing Association in 2004.

Spyware Description:

-It is an adware. Adware is also known as advertising software, displays third-party advertising on the computer. The ads can take several forms, including pop-ups, pop-unders, banners, or links embedded within web pages or parts of the Windows interface. Some adware advertising might consists of text ads shown within the application itself or within side bars, search bars, and search results. Adware is often contextually or behaviorally based and tracks browsing habits in order to display ads that are meant to be relevant to the user.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 browser0

Additional information might be found here:

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

Processes Running:

File information Created after Installation:

File Location Size (Bytes) Type
C:\Program Files\scirus\Cache\COMBOSEARCH.acs 2 Microsoft Agent Character File
C:\Program Files\scirus\scirus.dll 1267200 Application Extension
C:\Program Files\scirus\uninstall.exe 64512 Application

Folder information Created after Installation:

Folder Location
C:\Program Files\scirus

Registry information Created after Installation:

Main Registry Key Sub Registry Key Key Value Name