cpu-z_1502761403399110050423gc.exe

Installer

The application cpu-z_1502761403399110050423gc.exe by Installer has been detected as adware by 8 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The installer uses the InstallMonetizer platform which will donwload and install adware toolbars and other potentially unwanted software offers during setup. The file has been seen being downloaded from dw.cbsi.com.
Publisher:
Installer  (signed and verified)

MD5:
5cbeb287508efa4deeaa68a691ac2fdc

SHA-1:
8feca63b24eba733cf7d7a683efa4df2ec63c416

SHA-256:
ab801e178a72754acf15ccc76484c45108e185524e75f7d2f43d0e9b01f1c198

Scanner detections:
8 / 68

Status:
Adware

Explanation:
Uses the InstallMonetizer distribution platform to bundle adware.

Analysis date:
4/25/2024 1:11:58 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
APPL/Downloader.Gen
7.11.208.112

avast!
PUP-gen [PUP]
150101-1

Dr.Web
Adware.Downware.8742
9.0.1.05190

ESET NOD32
Win32/InstallMonetizer.AZ potentially unwanted application
7.0.302.0

K7 AntiVirus
Trojan
13.193.14895

Reason Heuristics
PUP.Installer
15.2.7.8

Rising Antivirus
NS:PUF.SilenceInstaller!1.9DDF
23.00.65.15205

VIPRE Antivirus
Threat.4866784
36694

File size:
715.3 KB (732,416 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\cpu-z_1502761403399110050423gc.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
1/8/2014 6:00:00 PM

Valid to:
1/9/2015 5:59:59 PM

Subject:
CN=Installer, O=Installer, STREET=5655 Silver Creek Valley Road, L=San Jose, S=CA/Santa Clara, PostalCode=95138, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00A38705F2C2D84829915877C84CAD2D2E

File PE Metadata
Compilation timestamp:
12/5/2009 4:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:ct0DJT7ZipmVp1whyVq9t2KiNrncTa6ZMV4Jd5A8v6VbJd5A8Z:JDwhOq9mJcTa8MV4Jd5A8v6VbJd5A8Z

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9489

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file cpu-z_1502761403399110050423gc.exe has been seen being distributed by the following URL.

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