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installconverter_tsv397orp.exe

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 installconverter_tsv397orp.exe by ClientConnect has been detected as adware by 5 anti-malware scanners. The program is a setup application that uses the Perion Download Manager installer. It is also typically executed from an Internet Explorer cache folder. 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)

MD5:
66e1a3447011528275745781ccb2b74c

SHA-1:
6cd62f358e221b65762aed031f7ffa32df25ca99

SHA-256:
b04340e293c6adb6447d86614b0d87d4e30ca4e3dc91b114f6242029412067cb

Scanner detections:
5 / 68

Status:
Adware

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

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/28/2024 2:59:54 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.Conduit.87
9.0.1.0138

ESET NOD32
Win32/Toolbar.Conduit.AE
8.9816

Malwarebytes
PUP.Optional.Conduit
v2014.05.18.12

Reason Heuristics
PUP.ClientConnect.AA
14.5.18.12

VIPRE Antivirus
Conduit
29342

File size:
645.4 KB (660,912 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Perion Download Manager (using Nullsoft Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\installconverter_tsv397orp.exe

Digital Signature
Signed by:
ClientConnect LTD

Authority:
VeriSign, Inc.

Valid from:
2/4/2014 12:00:00 AM

Valid to:
2/5/2016 11:59:59 PM

Subject:
CN=ClientConnect LTD, OU=Digital ID Class 3 - Microsoft Software Validation v2, OU=DM2, 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:
41F2089F74119A9424A811A0F468F781

File PE Metadata
Compilation timestamp:
2/24/2012 7:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:sELo63pN3SFbAFfggi/0RvWD1DcMrAhtZu72xK0+C48YhUV75SfgS3Q71:sUo6ZN3cbp0EDcMrgC72xKy4nm7wfgf1

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9504

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file installconverter_tsv397orp.exe has been seen being distributed by the following 4 URLs.

http://dde.de.drive-files-b.com//67/484/ct4843967/2c6696d301a64924b2e836ffa1ee17a1/Downloads/Prod/DDE1.3.8.9.140410.01/.../InstallConverter.exe

http://2c6696d301a64924b2e836ffa1ee17a1.branch-pathdrivek.com/Default.ashx?EnvironmentID=1&sessiontracking=true

http://installl.com/.../download_sp.php

http://2c6696d301a64924b2e836ffa1ee17a1.download.dmccint.com/Default.ashx?EnvironmentID=1

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/5380626/5401749/?mainofferId=5377192&CurrentStep=2&TotalSteps=4&DownloadBrowser=IE&CType=-1&UserMode=-1&DMVersion=1.3.4.40.5400615.01&Language=US-EN

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