whitesmoke_new_wpf.exe

Conduit Ltd.

The file belongs to the Conduit API platform, a utility that bundles and monetizes search toolbars and web browser extensions. The application whitesmoke_new_wpf.exe by Conduit has been detected as a potentially unwanted program by 12 anti-malware scanners. This is a setup program which is used to install the application. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from chromewebtb.conduit-download.com. While running, it connects to the Internet address cms.distributionengine.conduit-services.com on port 80 using the HTTP protocol.
Publisher:
Conduit  (signed by Conduit Ltd.)

Description:
4.6.0.5

Version:
10.19.2.5

MD5:
cd4214c2af3eebb34cd1028f81848863

SHA-1:
bfee9581eed411d7ce3a3b72cc54451e4e7fdc79

SHA-256:
9710d7b2e77b4cdee4126786d9f9c6bcb9e4b54ed1e0fb70ace7f1c84c29de72

Scanner detections:
12 / 68

Status:
Potentially unwanted

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

Analysis date:
4/18/2024 10:12:57 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Toolbar.Agent
7.1.1

AVG
Potentially harmful program Toolbar.Conduit
2014.0.4189

Dr.Web
Threat.Undefined
9.0.1.05190

ESET NOD32
Win32/Toolbar.Conduit.AJ potentially unwanted application
7.0.302.0

G Data
Win32.Adware.Conduit
14.12.24

K7 AntiVirus
Unwanted-Program
13.188.14395

Kaspersky
not-a-virus:WebToolbar.Win32.Agent
15.0.0.543

Malwarebytes
PUP.Optional.Conduit.A
v2014.12.21.12

NANO AntiVirus
Riskware.Win32.BGuard.csnycu
0.28.6.64267

Panda Antivirus
Generic Malware
14.12.21.12

Reason Heuristics
PUP.4605.Conduit.S
14.8.7.22

VIPRE Antivirus
Threat.4786236
35418

File size:
3.6 MB (3,730,352 bytes)

Copyright:
Conduit Ltd.

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/2/2013 4:00:00 PM

Valid to:
4/3/2016 4:59:59 PM

Subject:
CN=Conduit Ltd., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Conduit 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:
3A82654719D8F75B59134F7B66465210

File PE Metadata
Compilation timestamp:
4/10/2010 5:19:38 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:nlea2E/wrsBdUcTKZzlQQJZHR4Idcyyq4Je72iq6wDrXnhzSFLA3zikKdhg:ngPtsBdqZzxD5cyyqZDqxX3hSZuzFGhg

Entry address:
0x3415

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, 70, 85, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 98, B3, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, B2, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 6C, 85, 40, 00, FF, 15, 80, 81, 40, 00, 68, 54, 85, 40, 00, 68, A0, 32, 47, 00, E8, 35, 26, 00, 00, FF, 15, B0, 80, 40, 00, 50, BF, A0, C0, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Entropy:
7.9986  (probably packed)

Code size:
26 KB (26,624 bytes)

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

http://chromewebtb.conduit-download.com/47/328/CT3289847/Downloads/ChromeWebToolbar/Releases/10.19.2.5/.../WhiteSmoke_New_wpf.exe

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to ude.conduit-data.com  (195.78.120.173:80)

TCP (HTTP):

 
http://offering.service.distributionengine.conduit-services.com/DecisionEngine.ashx

TCP (HTTP):
Connects to cms.distributionengine.conduit-services.com  (54.243.251.51:80)

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