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ursoftsetup.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 ursoftsetup.exe by ClientConnect has been detected as adware by 9 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. 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:
f39e5147c1e0e996ba6f51790fa06e4c

SHA-1:
e48cae73e7c5a2e661d8e45c9a2ac23a2967de86

SHA-256:
15f8d1cda7e227073c08cf5324dab63076981596b66d24740d36953862555ea7

Scanner detections:
9 / 68

Status:
Adware

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

Analysis date:
4/20/2024 2:59:09 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Adware-BRM [PUP]
2014.9-140710

AVG
Generic
2015.0.3418

Dr.Web
Adware.Conduit.87
9.0.1.0191

ESET NOD32
Win32/Toolbar.Conduit.AE
8.9951

Fortinet FortiGate
Riskware/Toolbar_Conduit
7/10/2014

McAfee
Artemis!F39E5147C1E0
5600.7074

Reason Heuristics
PUP.Installer.ClientConnect.L
14.7.10.11

Trend Micro House Call
Suspicious_GEN.F47V0613
7.2.191

VIPRE Antivirus
Conduit
30342

File size:
668.1 KB (684,152 bytes)

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\ursoftsetup.exe

Digital Signature
Signed by:
ClientConnect LTD

Authority:
VeriSign, Inc.

Valid from:
2/4/2014 1:00:00 AM

Valid to:
2/6/2016 12:59:59 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:
2/24/2012 8:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:8E/AvmZlaFTk8+gvFVYIG8XpK/9qRGfDCR82DNNoi5+ugw+:8LySk87vHYIG8XpKsRqDCR8cNNZeT

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

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

http://dde.de.drive-files-b.com//44/324/ct3242744/387f6b2fcbd84377984a0c18d0ad71ea/Downloads/Prod/DDE1.3.9.0.140520.01/.../Your_Uninstaller.exe

http://5a97c2129d8d4368bcfc7f7b8f3c3752.download.dmccint.com/Default.ashx?EnvironmentID=1

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

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

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/7577051/7598174/?mainofferId=7573617&CurrentStep=2&TotalSteps=4&DownloadBrowser=IE&CType=-1&UserMode=-1&DMVersion=1.3.5.59.7597040.01&Language=US-EN

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