» tbcore3.dll
Overview
Analysis
File Details
Behaviors (3)
Programs (1)

tbcore3.dll

Internet Explorer Toolbar

Coupons.com, Inc.

The module tbcore3.dll, “Internet Explorer Toolbar Engine” by Coupons.com has been detected as adware by 2 anti-malware scanners. It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘TBSB07898’. This file is typically installed with the program CouponBar by Coupons.com Incorporated which is a potentially unwanted software program.

File name:

tbcore3.dll

Publisher:

Coupons.com, Inc. (signed and verified)

Product:

Internet Explorer Toolbar

Description:

Internet Explorer Toolbar Engine

Version:

4.3.0.23

MD5:

2dfeff7a639b6efd211d787eac31e514

SHA-1:

20f07bbdfc0a1c336bd8bfb8e5d38d2303562cde

SHA-256:

b14a22a8a90a6c129d96258c605bd192d7c597e97fad02ff8eec30d7d1e81445

Scanner detections:

2 / 68

Status:

Adware

Explanation:

Part of the Conduit Toolbar platform.

Analysis date:

4/26/2024 1:44:06 AM UTC (today)

Scan engine

Detection

Engine version

Boost by Reason

Optional.BHO.Coupons.H

188163

Reason Heuristics

Plugin.ConduitToolbar.BHO.Coupons.H

14.2.26.9

File size:

2.6 MB (2,701,752 bytes)

Product version:

4.3.0.23

Original file name:

tbcore3U.dll

File type:

Dynamic link library (Win32 DLL)

Language:

English (United States)

Common path:

C:\Program Files\coupons.com couponbar\tbcore3.dll

Digital Signature

Signed by:

Coupons.com, Inc.

Authority:

VeriSign, Inc.

Valid from:

10/9/2012 5:00:00 PM

Valid to:

10/13/2015 4:59:59 PM

Subject:

CN="Coupons.com, Inc.", OU=Coupons.com, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Coupons.com, Inc.", L=Palo Alto, S=California, C=US

Issuer:

CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:

545EAD15996F57759F442D2F8A9849FD

File PE Metadata

Compilation timestamp:

5/25/2012 3:26:19 AM

OS version:

5.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

9.0

CTPH (ssdeep):

49152:MXMUquYGvzPENKx5O/tgF8THaJpF8E6Fq:MXXOQDENUY/tgayF8L

Entry address:

0x17CA51

Entry point:

8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 92, 2E, 01, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 68, 30, 46, 17, 10, 64, FF, 35, 00, 00, 00, 00, 8B, 44, 24, 10, 89, 6C, 24, 10, 8D, 6C, 24, 10, 2B, E0, 53, 56, 57, A1, C4, 67, 23, 10, 31, 45, FC, 33, C5, 50, 89, 65, E8, FF, 75, F8, 8B, 45, FC, C7, 45, FC, FE, FF, FF, FF, 89, 45, F8, 8D, 45, F0, 64, A3, 00, 00, 00, 00, C3, 8B, 4D, F0, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5F, 5E, 5B, 8B, E5, 5D, 51, C3, 50, 64, FF, 35... 
[+]

Entropy:

5.8734

Code size:

1.7 MB (1,827,840 bytes)

Internet Explorer BHO

Display name:

TBSB07898

CLSID:

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

CLSID name:

TBSB07898 Class

Internet Explorer Toolbar

Display name:

CLSID:

{8660E5B3-6C41-44DE-8503-98D99BBECD41}

CLSID name:

Coupons.com CouponBar

Internet Explorer Web Browser

Name:

{8660E5B3-6C41-44DE-8503-98D99BBECD41}

The file tbcore3.dll has been discovered within the following programs.

CouponBar by Coupons.com Incorporated

The Coupons.com CouponBar is a web browser add-in that analyzes web sites your browser visits and attempts to find discount deals associated with the merchant's product offerings.

www.coupons.com

74% remove it

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