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What is tbcore3.dll?

Part of IE Toolbar

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How is tbcore3.dll loaded?

Safe for scripting control - tbcore3.dll has a CLSID (globally unique identifier) of {8660E5B3-6C41-44DE-8503-98D99BBECD41} with and identifier of CLSID\{8660E5B3-6C41-44DE-8503-98D99BBECD41}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4}. Safe for scripting is a Windows policy that disables the Internet Explorer security prompt for Windows Installer scripts. It allows Web-based programs to install software on the computer without notifying the user. By default, when a script hosted by an Internet browser tries to install a program on the system, the system warns users and allows them to select or refuse the installation. This setting suppresses the warning and allows the installation to proceed.
Internet Explorer BHO - The tbcore3.dll BHO has a registered CLSID of {FCBCCB87-9224-4B8D-B117-F56D924BEB18}. A Browser Helper Object (BHO) is a module designed as a plugin for Microsoft's Internet Explorer web browser to provide added functionality. A BHO can introduce visible changes to a IE's interface, such as installing toolbars, but it can also run without any change to the interface.
Safe for initializing control - tbcore3.dll has a CLSID (globally unique identifier) of {8660E5B3-6C41-44DE-8503-98D99BBECD41} with and identifier of CLSID\{8660E5B3-6C41-44DE-8503-98D99BBECD41}\Implemented Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4}. When a program is initialized, it can receive data from another program for initializing its state. This is a potential security hazard because the data could come from an untrusted source. Programs that guarantee no security breach regardless of the data source are considered safe for initialization and are registered as such.
Internet Explorer toolbar - The tbcore3.dll browser toolbar extension has a registered CLSID of {338B4DFE-2E2C-4338-9E41-E176D497299E}. These are the toolbars that are typically underneath the navigation bar and menu in Internet Explorer and are visible as either a full or partial row.


What is the community is seeing?What is the community is doing?
About 0.2% of all Boost users have the tbcore3.dll file.Of the 0.2% of tbcore3.dll users, 84.0% have disabled it.
Typical file (disk image) location:
C:\Program Files\coupons.com couponbar\tbcore3.dll

Are there other versions of IE Toolbar?

What else is related?

What Windows OS versions does this run on?

Microsoft Windows XP (5.1.2600.196608)
Windows 7 Home Premium (6.1.7601.65536)
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File details

File name: tbcore3.dll
Name: IE Toolbar
Description: IE Toolbar Engine
Version: 4, 2, 0, 7
Size: 2.29 MB
Original file name: tbcore3U.dll

Digital certificate

Issued to: Coupons
Certificate authority: VeriSign
Effective date: 8/3/2009
Expiration date: 10/13/2012

Safe for scripting control details

CLSID: {8660E5B3-6C41-44DE-8503-98D99BBECD41}
Command: CLSID\{8660E5B3-6C41-44DE-8503-98D99BBECD41}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4}

Internet Explorer BHO details

CLSID: {FCBCCB87-9224-4B8D-B117-F56D924BEB18}

Safe for initializing control details

CLSID: {8660E5B3-6C41-44DE-8503-98D99BBECD41}
Command: CLSID\{8660E5B3-6C41-44DE-8503-98D99BBECD41}\Implemented Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4}

Internet Explorer toolbar details

CLSID: {338B4DFE-2E2C-4338-9E41-E176D497299E}

Image hashes

MD5: 2c36965f59a4e6a6bcb0f57f27050ef2
SHA-1: 97550d97a6b378811a34efa91f03aef2e8adb429

PE image details

File packed: No
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