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bs_CHM_Editor.exe

1.3.9.0.140504.01

ClientConnect LTD

The file belongs to the ClientConnect (Conduit/Perion) platform, a utility that bundles and monetizes search toolbars and browser add-ons. The application bs_CHM_Editor.exe by ClientConnect has been detected as adware by 13 anti-malware scanners. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from dde.de.drive-files-b.com and multiple other hosts. While running, it connects to the Internet address cms.dmccint.com on port 80 using the HTTP protocol.
Publisher:
ClientConnect LTD  (signed and verified)

Product:
1.3.9.0.140504.01

Description:
Setup.exe

Version:
1.3.9.0

MD5:
d0b0381686bd5dcc2ee783f1a68ba260

SHA-1:
9db3f1b103f847902ad37d3bedb05034b45bcd0a

SHA-256:
2cc22955b8aa087c5181bf7cc7eb70f89e6492fdd4584c33f236a5bf1b931238

Scanner detections:
13 / 68

Status:
Adware

Explanation:
Bundles the Conduit Toolbar and/or Conduit Search Protect.

Analysis date:
4/25/2024 4:07:35 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Toolbar.Conduit
7.1.1

avast!
Adware-BRM [PUP]
140617-1

AVG
Generic
2015.0.3404

Dr.Web
Adware.Conduit.96
9.0.1.05190

ESET NOD32
Win32/ClientConnect.A potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/Toolbar_Conduit
7/24/2014

K7 AntiVirus
Trojan
13.181.12819

Kaspersky
not-a-virus:WebToolbar.Win32.Agent
15.0.0.494

Malwarebytes
PUP.Optional.Conduit.A
v2014.07.24.01

NANO AntiVirus
Riskware.Win32.Conduit.dbqqxi
0.28.2.60990

Reason Heuristics
PUP.Installer.ClientConnect.N
14.7.23.20

Trend Micro House Call
TROJ_GE.4DCE9EB6
7.2.205

VIPRE Antivirus
Threat.4786236
31208

File size:
230 KB (235,480 bytes)

Product version:
1.3.9.0

Copyright:
© 2014 ClientConnect Ltd.

Original file name:
bs_CHM_Editor.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\bs_chm_editor.exe

Digital Signature
Signed by:
ClientConnect LTD

Authority:
VeriSign, Inc.

Valid from:
2/4/2014 9:00:00 AM

Valid to:
2/6/2016 8:59:59 AM

Subject:
CN=ClientConnect LTD, OU=Digital ID Class 3 - Microsoft Software Validation v2, OU=DM3, O=ClientConnect LTD, L=Ness Ziona, S=Israel, C=IL

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:
72ACCA392AFB8F2E42D5D3C0C97523F2

File PE Metadata
Compilation timestamp:
6/9/2012 10:19:49 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:Xz+92mhAMJ/cPl3iPvE8ozlx/LVXHSPF0Mfy2p:XK2mhAMJ/cPluEl7VXUp

Entry address:
0xAC87

Entry point:
E8, E3, FE, FF, FF, 33, C0, 50, 50, 50, 50, E8, 9F, 30, 00, 00, C3, 56, 57, 8B, 7C, 24, 0C, 8B, F1, 8B, CF, 89, 3E, E8, 8F, AB, FF, FF, 89, 46, 08, 89, 56, 0C, 8B, 87, 24, 0C, 00, 00, 89, 46, 10, 5F, 8B, C6, 5E, C2, 04, 00, 8B, C1, 8B, 08, 8B, 50, 10, 3B, 91, 24, 0C, 00, 00, 75, 0D, 6A, 00, FF, 70, 0C, FF, 70, 08, E8, 0E, B1, FF, FF, C3, 56, 8B, F1, 8B, 06, 85, C0, 74, 07, 50, FF, 15, C4, 40, 41, 00, 83, 26, 00, 83, 66, 08, 00, 83, 66, 0C, 00, 5E, C3, 56, 8B, F1, 80, 7E, 04, 00, 75, 34, 68, F4, 44, 41, 00...
 
[+]

Entropy:
7.5162

Code size:
73 KB (74,752 bytes)

The file bs_CHM_Editor.exe has been seen being distributed by the following 7 URLs.

http://dde.de.drive-files-b.com//40/772/ct7721640/7a812323013148b0b107fc2c19c6bf6f/Downloads/Prod/SmallStub1.3.9.0.140504.01/.../bs_CHM_Editor.exe

http://7a812323013148b0b107fc2c19c6bf6f.download.dmccint.com/Default.ashx?EnvironmentID=1&build=1

http://dm.dmccint.com//ThinDMDownload//ThinDMDownload.ashx?PublisherID=1&SoftwareName=CHM Editor&build=1&SoftwareDownloadUrl=http://www.gridinsoft.com/.../chmeditor.zip

http://downloaderfile.brothersoft.com/wind_down.php?url=http://www.gridinsoft.com/.../chmeditor.zip&name=CHM Editor&soft=212181

http://downloader.brothersoft.com/d.php?soft_id=212181&downloader=&url=http://www.gridinsoft.com/.../chmeditor.zip

http://ppdjs.brothersoft.com/d.php?soft_id=212181&url=http://www.gridinsoft.com/.../chmeditor.zip&name=CHM Editor

http://www.brothersoft.com/d.php?soft_id=212181&url=http://www.gridinsoft.com/.../chmeditor.zip&name=CHM Editor

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to cms.dmccint.com  (23.67.242.80:80)

 
http://cms.dmccint.com/DynamicOffer/8096089/8117212/?mainofferId=8092655&CurrentStep=2&TotalSteps=4&DownloadBrowser=IE&CType=-1&UserMode=-1&DMVersion=1.3.1.11.8116078.01&Language=US-EN

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