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gohd-bho64.dll

GoHD

Porter Studio Plus

This adware is a web browser extension that will inject advertising in the browser in the form of unwanted banners and text-links which may link to malware sites and install unwanted software. The module gohd-bho64.dll by Porter Studio Plus has been detected as adware by 5 anti-malware scanners. This is the 64-bit version of the Browser Helper Object (BHO) for the Crossrider web browser platform for Internet Explorer. Instead of utilizing a traditional IE Toolbar, Crossrider installs a BHO in the browser in order to manage the functionality of InstallMoon addon. It is distributed as part of the Brightcircle group of browser-extensions.
Publisher:
InstallMoon  (signed by Porter Studio Plus)

Product:
GoHD

Description:
GoHD BHO

Version:
1000.1000.1000.1000

MD5:
e54d3adabdb389c66bb0e5eea17daddf

SHA-1:
343d4d77e627dbe1968e89faa08cc078508d3820

SHA-256:
32b58d6ad84ec60e770a6b7080ed1e474a9912edc71f616f2d0bf23fa788f3b7

Scanner detections:
5 / 68

Status:
Adware

Explanation:
Part of the Crossrider toolbar platform. It will run as a BHO in Internet Explorer. Distributed through the Brightcircle investments brand.

Note:
Crossrider is the owner of a platform that enables the creation of cross-browser extensions by developers but is not the owner of this detected application. The owner/publisher of this file is Porter Studio Plus.

Analysis date:
4/26/2024 3:47:40 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2015.0.3311

ESET NOD32
Win64/Toolbar.Crossrider (variant)
8.10619

Malwarebytes
PUP.Optional.GoHD.A
v2014.10.25.10

Reason Heuristics
PUP.Crossrider.PorterStudioPlus.K
14.11.3.21

VIPRE Antivirus
Crossrider
34232

File size:
771.9 KB (790,432 bytes)

Product version:
1000.1000.1000.1000

Copyright:
Copyright 2011

Original file name:
GoHD.dll

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\Program Files\gohd\gohd-bho64.dll

Digital Signature
Signed by:
Porter Studio Plus

Authority:
COMODO CA Limited

Valid from:
10/20/2014 3:00:00 AM

Valid to:
10/21/2015 2:59:59 AM

Subject:
CN=Porter Studio Plus, O=Porter Studio Plus, STREET=Athinodorou 3, STREET=Dasoupoli Strovolos, L=Nicosia, S=Cyprus, PostalCode=2025, C=CY

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00B7BA41CFBA8D50AF9A2A64362C08FA91

Registration
CLSIDs:
{11111111-1111-1111-1111-110611211180}, {22222222-2222-2222-2222-220622212280}

ProgIDs:
eba99200f5600131931909dd7c8eb7090062180.BHO.1, eba99200f5600131931909dd7c8eb7090062180.Sandbox.1

COM registered:
Yes

File PE Metadata
Compilation timestamp:
10/22/2014 10:33:36 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:MJqCXFGfut3mmB0GWmNen+GuUaTDHUW3HGPBoZut+cts4oOh/6dsqO:MJq9futH0GjNXT/T4Wy

Entry address:
0x5AFB4

Entry point:
48, 89, 5C, 24, 08, 48, 89, 74, 24, 10, 57, 48, 83, EC, 20, 49, 8B, F8, 8B, DA, 48, 8B, F1, 83, FA, 01, 75, 05, E8, 7F, C9, 00, 00, 4C, 8B, C7, 8B, D3, 48, 8B, CE, 48, 8B, 5C, 24, 30, 48, 8B, 74, 24, 38, 48, 83, C4, 20, 5F, E9, 03, 00, 00, 00, CC, CC, CC, 48, 8B, C4, 48, 89, 58, 20, 4C, 89, 40, 18, 89, 50, 10, 48, 89, 48, 08, 56, 57, 41, 56, 48, 83, EC, 50, 49, 8B, F0, 8B, DA, 4C, 8B, F1, BA, 01, 00, 00, 00, 89, 50, B8, 85, DB, 75, 0F, 39, 1D, 00, AC, 05, 00, 75, 07, 33, C0, E9, D2, 00, 00, 00, 8D, 43, FF...
 
[+]

Entropy:
6.2233

Code size:
504 KB (516,096 bytes)

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