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tbhelper.dll

IE Toolbar

Zorba Networks SL

The module tbhelper.dll, “IE Toolbar Helper Module” by Zorba Networks SL has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is installed within the context of Internet Explore as a URL search hook with the name ‘ToolbarURLSearchHook Class’.
Publisher:
Zorba Networks SL  (signed and verified)

Product:
IE Toolbar

Description:
IE Toolbar Helper Module

Version:
4, 2, 0, 47

MD5:
7502ecce919ef3e763111c4b94639cb3

SHA-1:
63fd51fb567479efdc70ea70cdef6593a089af73

SHA-256:
b8e102767aede073e25a5486afcf9759c2d6a5f85d5ed754d9d286263de7d409

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Part of the Conduit (ClientConnect) Toolbar platform.

Analysis date:
4/26/2024 1:26:34 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Conduit.Toolbar (M)
17.1.11.2

File size:
299.2 KB (306,392 bytes)

Product version:
4, 2, 0, 47

Copyright:
Copyright © 2001-2010. All rights reserved.

Original file name:
tbhelperU.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\rechercherweb toolbar\tbhelper.dll

Digital Signature
Signed by:
Zorba Networks SL

Authority:
The USERTRUST Network

Valid from:
12/1/2010 2:00:00 AM

Valid to:
12/2/2011 1:59:59 AM

Subject:
CN=Zorba Networks SL, O=Zorba Networks SL, STREET=Jativa 11, L=Madrid, S=Madrid, PostalCode=28007, C=ES

Issuer:
CN=UTN-USERFirst-Object, OU=http://www.usertrust.com, O=The USERTRUST Network, L=Salt Lake City, S=UT, C=US

Serial number:
00F76718D8D4283725CF8801D7DED56F05

Registration
CLSID:
{CA3EB689-8F09-4026-AA10-B9534C691CE0}

ProgID:
URLSearchHook.ToolbarURLSearchHook.1

COM registered:
Yes

File PE Metadata
Compilation timestamp:
10/27/2010 10:21:29 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

Entry address:
0x19DA0

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, C5, A5, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, CC, 68, C0, 85, 01, 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, 44, 76, 04, 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...
 
[+]

Entropy:
6.6565

Code size:
217 KB (222,208 bytes)

Internet Explorer URL Search Hook
CLSID:
{CA3EB689-8F09-4026-AA10-B9534C691CE0}

CLSID name:
ToolbarURLSearchHook Class


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