extension32.dll

Bit Cocktail Ltd.

The module extension32.dll by Bit Cocktail has been detected as a potentially unwanted program 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 ‘IB Updater Helper’.
Publisher:
Bit Cocktail Ltd.  (signed and verified)

Version:
2.0.0.538

MD5:
6df29f14c601a9e29bba30e180a9c23c

SHA-1:
fa99e8a0fb8e24427222a0a8aba038999bda055d

SHA-256:
c61c056989f41db65f3a9473f186a991a0dc1d3bcc0c55fc95edbd664f9a61a7

Scanner detections:
1 / 68

Status:
Potentially unwanted

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:
4/27/2024 12:51:40 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.BHO.BitCocktail
15.3.4.23

File size:
168.3 KB (172,376 bytes)

Product version:
2.0.0.538

Original file name:
Extension.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\ib updater\extension32.dll

Digital Signature
Authority:
Thawte, Inc.

Valid from:
1/16/2012 6:00:00 PM

Valid to:
1/16/2013 5:59:59 PM

Subject:
CN=Bit Cocktail Ltd., O=Bit Cocktail Ltd., L=Herzeliya, S=Herzeliya, C=IL

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
613E461899A05578474D1423CF9CC340

File PE Metadata
Compilation timestamp:
10/9/2012 9:50:46 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:S/TU65ZvcD1z29fKPHgpyv3GMjcfIh753ZO1cttfX:6TUgGDh29KPHgpyv3GMCIhGmX

Entry address:
0x1139F

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, F1, 7A, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, CC, CC, 68, 30, FB, 00, 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, F4, 57, 02, 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, CC, CC...
 
[+]

Entropy:
6.4142

Code size:
115.5 KB (118,272 bytes)

Internet Explorer BHO
Display name:
IB Updater Helper

CLSID:
{336D0C35-8A85-403a-B9D2-65C292C39087}

CLSID name:
IB Updater


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