cpu-z_1.70-setup-en.exe

CPU-Z

Innovative Systems LLC

The application cpu-z_1.70-setup-en.exe by Innovative Systems 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. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from jdcdnnet.blob.core.windows.net and multiple other hosts.
Publisher:
Innovative Systems LLC  (signed and verified)

Product:
CPU-Z

Version:
1.0.0.0

MD5:
2eee1c002a8ecd7dc7220bf9c08506ec

SHA-1:
69b14d8a02a4e081348e43fafdee9d512a8d07aa

SHA-256:
a6c4f6f9e2f976b1a8fcf6953cd0675fd771d5f9df7df6969206541b18a160bd

Scanner detections:
9 / 68

Status:
Adware

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
4/30/2024 11:06:56 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
APPL/Downloader.Gen
7.11.174.222

avast!
Rootkit-gen [Rtk]
140929-0

AVG
OpenCandy
2015.0.3333

Dr.Web
Threat.Undefined
9.0.1.05190

ESET NOD32
Win32/JoyDownloader.D potentially unwanted application
7.0.302.0

Malwarebytes
PUP.Optional.OpenCandy
v2014.10.02.10

McAfee
Artemis!C5E8D0BFF605
5600.6989

Reason Heuristics
PUP.Installer.InnovativeSystems.S
14.9.23.11

File size:
496.7 KB (508,576 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\Documents and Settings\{user}\My documents\downloads\cpu-z_1.70-setup-en.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
9/19/2014 1:00:00 AM

Valid to:
9/20/2015 12:59:59 AM

Subject:
CN=Innovative Systems LLC, O=Innovative Systems LLC, L=Dnepropetrovsk, S=Dnepropetrovska, C=UA

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
09A91C40EAE34E72CD975B0B218AE4BA

File PE Metadata
Compilation timestamp:
5/20/2013 12:52:48 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:SQtAPRRd5LTmg5Oze4RAZLZh0IrVKYY2epaaUkCs7u0:ztAvr3CxR0dh0iDeYae70

Entry address:
0x331F

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, 30, 92, 40, 00, 89, 6C, 24, 14, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, BC, 70, 40, 00, 55, FF, 15, AC, 72, 40, 00, 6A, 08, A3, D8, 7A, 7A, 00, E8, A8, 2E, 00, 00, A3, 24, 7A, 7A, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, D0, EE, 79, 00, FF, 15, 7C, 71, 40, 00, 68, 7C, 93, 40, 00, 68, 20, 6A, 7A, 00, E8, 13, 2B, 00, 00, FF, 15, 34, 71, 40, 00, BB, 00, 20, 7B, 00, 50, 53, E8, 01, 2B, 00, 00...
 
[+]

Entropy:
7.9042

Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

The file cpu-z_1.70-setup-en.exe has been seen being distributed by the following 3 URLs.

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