installconverter_tsv268ygs.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_tsv268ygs.exe by ClientConnect has been detected as adware by 4 anti-malware scanners. The program is a setup application that uses the Perion Download Manager installer. The file has been seen being downloaded from installldownload.com. 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:
efe35fb8f5b387760ceb49314d3a3ee8

SHA-1:
9b1f06f6ec2e935162f19954bcf7d01d7bd655f8

SHA-256:
fcdac4817c3f02737bf5d1aeebd71679a75e3e9c995f5e33d01bd95366864fe2

Scanner detections:
4 / 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:
4/26/2024 12:11:00 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.Conduit.27
9.0.1.065

ESET NOD32
Win32/Wajam (variant)
9.9518

Malwarebytes
PUP.Optional.Conduit
v2015.03.06.07

Reason Heuristics
PUP.Bundler.Perion.Conduit
15.3.6.19

File size:
692.7 KB (709,328 bytes)

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\installconverter_tsv268ygs.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
2/3/2014 5:00:00 PM

Valid to:
2/5/2016 4:59:59 PM

Subject:
CN=ClientConnect LTD, OU=Digital ID Class 3 - Microsoft Software Validation v2, OU=DM1, 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:
4B1AA4E0160AB83115939D2007F97611

File PE Metadata
Compilation timestamp:
2/24/2012 12:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:kEKCf+BsRZcFD5+HgEztw2yCpw1MHV1JlWdDlKzRrYjfgO2E0:kNCf+BsoFDEHdyC6M11z2uxET2E0

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:
7.9552

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file installconverter_tsv268ygs.exe has been seen being distributed by the following URL.

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/18651906/18673029/?mainofferId=18648472&CurrentStep=2&TotalSteps=4&DownloadBrowser=IE&CType=-1&UserMode=-1&DMVersion=1.3.8.86.18671895.01&Language=US-EN

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