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ctbr.dll

Crawler Toolbar

Omega Partners LTD

The module ctbr.dll, “Crawler Toolbar Browser Object” by Omega Partners 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 BHO (Browser Helper Object) under the name ‘&Crawler Toolbar Helper’.
Publisher:
Crawler.com  (signed by Omega Partners LTD)

Product:
Crawler Toolbar

Description:
Crawler Toolbar Browser Object

Version:
5.1.0.277

MD5:
23452d0359ca4385accda8e8d0266489

SHA-1:
792a1a8ce3382a722b158c558554e0e4ccf53100

SHA-256:
d5d9e72acb447ef58dedf04ba360e1fa6f16e8cee1ab4b83bcaf4c8c6733c3e4

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/19/2024 1:33:16 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Crawler.Toolbar (M)
16.2.7.2

File size:
1.2 MB (1,228,520 bytes)

Product version:
5.1.0.277

Copyright:
© Crawler.com

Original file name:
ctbr.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\crawler\toolbar\ctbr.dll

Digital Signature
Signed by:
Omega Partners LTD

Authority:
VeriSign, Inc.

Valid from:
3/7/2011 4:00:00 PM

Valid to:
3/7/2014 3:59:59 PM

Subject:
CN=Omega Partners LTD, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Omega Partners LTD, L=Nassau, S=Nassau, C=BS

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:
416DA15907AFE36F5DD1F198F62BB70F

File PE Metadata
Compilation timestamp:
5/27/2011 12:25:04 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:pk1fR/1vwc6hAUMK5QxoWcfadg2f84j7LRcvvT7xdQuOb:pk9R6DAdVg2f8YRcnT7xdpw

Entry address:
0xC4854

Entry point:
55, 8B, EC, 83, C4, C4, B8, 8C, 37, 4C, 00, E8, 14, 2F, F4, FF, E8, 6F, 08, F4, FF, 8D, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.6489

Developed / compiled with:
Microsoft Visual C++

Code size:
782 KB (800,768 bytes)

Internet Explorer BHO
CLSID:
{1CB20BF0-BBAE-40A7-93F4-6435FF3D0411}

CLSID name:
&Crawler Toolbar Helper


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