embededstub.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 embededstub.exe by ClientConnect has been detected as adware by 7 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. It is also typically executed from the user's temporary directory. While running, it connects to the Internet address cms.dmccint.com on port 80 using the HTTP protocol.
Publisher:
ClientConnect LTD  (signed and verified)

Description:
custominstaller

Version:
2.19.30.69

MD5:
d067f81d4a50d75b1110c453143bae69

SHA-1:
49318ec9bdcd6aa0c67294da3b6a26186dd93f93

SHA-256:
faf00d87154126cee68db11df2f09b242e61270a0c1a62ad9a6be274b67be3b4

Scanner detections:
7 / 68

Status:
Adware

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

Analysis date:
5/8/2024 1:32:33 PM UTC  (today)

Scan engine
Detection
Engine version

F-Secure
Application.SearchProtect.R
11.2015-15-03_1

G Data
Win32.Application.SearchProtect.AA@gen
15.3.24

Kaspersky
not-a-virus:Downloader.NSIS.Agent
14.0.0.2343

Malwarebytes
PUP.Optional.SearchProtect.A
v2015.03.15.08

Qihoo 360 Security
HEUR/QVM10.1.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.Installer.Conduit
15.3.15.8

VIPRE Antivirus
Conduit
36474

File size:
7.5 MB (7,826,984 bytes)

Copyright:
ClientConnect Ltd.

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\temp\embededstub.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
2/3/2014 6:00:00 PM

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

Subject:
CN=ClientConnect LTD, OU=Digital ID Class 3 - Microsoft Software Validation v2, OU=Prod2, 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:
7D43A9D40B810B6AC20F2CDF15B5CCF6

File PE Metadata
Compilation timestamp:
2/24/2012 1:20:04 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
196608:Lk6u/6Vk1MInNpVuAsBQaX2SfpNijHxmVkQIB:LC/2k1RnNpVuAkRX2CSxmnM

Entry address:
0x38AF

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, 68, A2, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 90, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 90, 40, 00, 55, FF, 15, C0, 92, 40, 00, 6A, 08, A3, 98, EB, 47, 00, E8, 36, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, EA, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 64, A2, 40, 00, FF, 15, 84, 91, 40, 00, 68, 4C, A2, 40, 00, 68, A0, 6A, 47, 00, E8, 18, 27, 00, 00, FF, 15, B0, 90, 40, 00, 50, BF, A0, F0, 4C, 00, 57, E8, 06, 27, 00, 00...
 
[+]

Entropy:
7.9995

Packer / compiler:
Nullsoft install system v2.x

Code size:
29 KB (29,696 bytes)

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/19010482/19031605/?mainofferId=19007048&CurrentStep=2&TotalSteps=4&DownloadBrowser=IE&CType=-1&UserMode=-1&DMVersion=1.3.9.90.19030471.01&Language=US-EN

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