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Your_Uninstaller.exe

1.3.8.7.140224.01

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 Your_Uninstaller.exe by ClientConnect has been detected as adware by 12 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 dl2.ursoftware.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:
1.3.8.7.140224.01

Description:
Setup.exe

Version:
1.3.8.7

MD5:
cae377f9891146de3266305b75f9bcd8

SHA-1:
a820f53c10ffcdfc1d1bd456ffffaeb603864c4a

SHA-256:
c1dd41b453b61213d85f0642f2179fc07cc4446466851f23ed154d29685f9fe1

Scanner detections:
12 / 68

Status:
Adware

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

Analysis date:
12/29/2024 11:55:55 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Toolbar.Conduit
7.1.1

AVG
MalSign.Generic
2015.0.3508

Dr.Web
Adware.Conduit.43
9.0.1.083

ESET NOD32
Win32/Toolbar.Conduit.AB (variant)
8.9579

Fortinet FortiGate
Riskware/Toolbar_Conduit
3/24/2014

Malwarebytes
PUP.Optional.Conduit.A
v2014.03.24.01

McAfee
Artemis!CAE377F98911
5600.7181

nProtect
Backdoor/W32.Ruskill.252584
14.03.23.01

Panda Antivirus
PUP/Conduit.A
14.03.24.01

Reason Heuristics
PUP.Installer.ClientConnect.Q
14.3.24.13

Trend Micro House Call
TROJ_GEN.F47V0323
7.2.83

VIPRE Antivirus
Conduit
27680

File size:
246.7 KB (252,584 bytes)

Product version:
1.3.8.7

Copyright:
Conduit Ltd.

Original file name:
Your_Uninstaller.exe

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
ClientConnect LTD

Authority:
VeriSign, Inc.

Valid from:
2/4/2014 8:00:00 AM

Valid to:
2/6/2016 7:59:59 AM

Subject:
CN=ClientConnect LTD, OU=Digital ID Class 3 - Microsoft Software Validation v2, OU=DM4, 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:
201C61613E36EF7DD163280196CD80F7

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

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:/z+92mhAMJ/cPl3iTxhjD6FbA+mQRs53ONbajVMX98j7HhUN4:/K2mhAMJ/cPlUl6FbA+525eZajia7mN4

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:
7.4796

Code size:
73 KB (74,752 bytes)

The file Your_Uninstaller.exe has been seen being distributed by the following 5 URLs.

http://dl2.ursoftware.com/.../dl.php?pid=yu2012&nocnet=1

http://dde.storage.dmccint.com//74/136/ct1362474/5a97c2129d8d4368bcfc7f7b8f3c3752/Downloads/Prod/SmallStub1.3.8.7.140224.01/.../Your_Uninstaller.exe

http://dl2.ursoftware.com/.../dl.php?pid=yu2014

http://www.ursoftware.com/.../yusetup.exe

http://5a97c2129d8d4368bcfc7f7b8f3c3752.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/3263789/3284912/?mainofferId=3260355&CurrentStep=2&TotalSteps=4&DownloadBrowser=IE&CType=-1&UserMode=-1&DMVersion=1.3.2.28.3283778.01&Language=US-EN

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