Home Malware Programs Adware Trackware.BarBrowser

Trackware.BarBrowser

Posted: June 21, 2007

Threat Metric

Ranking: 19,058
Threat Level: 2/10
Infected PCs: 1,023
First Seen: July 24, 2009
Last Seen: January 16, 2025
OS(es) Affected: Windows

Trackware.BarBrowser is an adware toolbar, designed to track your web browsing habits and send the collected information to the third parties. As this program represents a major privacy violation, we recommend removal. This toolbar is also known as Trellian.

Technical Details

File System Modifications

Tutorials: If you wish to learn how to remove malware components manually, you can read the tutorials on how to find malware, kill unwanted processes, remove malicious DLLs and delete other harmful files. Always be sure to back up your PC before making any changes.

The following files were created in the system:



%SYSTEMDRIVE%\$Recycle.Bin\S-1-5-21-3204448609-3122616000-1107287106-1001\$RQEYYQZ\Toolbar\toolbar.dll File name: toolbar.dll
Size: 487.42 KB (487424 bytes)
MD5: 1146934e05ce3c3c97faee37c86ab3fd
Detection count: 464
File type: Dynamic link library
Mime Type: unknown/dll
Path: %SYSTEMDRIVE%\$Recycle.Bin\S-1-5-21-3204448609-3122616000-1107287106-1001\$RQEYYQZ\Toolbar\toolbar.dll
Group: Malware file
Last Updated: October 3, 2023
ToolbarBrowser[1].exe File name: ToolbarBrowser[1].exe
Size: 647.65 KB (647656 bytes)
MD5: a76d9751cce5ae3036e54d0af078dad7
Detection count: 70
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009

Registry Modifications

The following newly produced Registry Values are:

CLSID{24180B00-2EB6-11d7-BD6F-004854603DCE}{71AAABE5-1F0F-11d7-BD6F-004854603DCE}HKEY_LOCAL_MACHINE\Software\[APPLICATION]\Microsoft\Windows\CurrentVersion\Uninstall..{Uninstaller}ToolbarBrowser_is1

Additional Information

The following directories were created:
%ProgramFiles%\TRELLIAN\Toolbar
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