crystaldiskmark4_0_3-en.exe

CrystalDiskMark 4.0.3

Noriyuki MIYAZAKI

The application crystaldiskmark4_0_3-en.exe, “CrystalDiskMark 4 Setup ” by Noriyuki MIYAZAKI has been detected as a potentially unwanted program by 9 anti-malware scanners. This is a setup and installation application and has been known to bundle potentially unwanted software. 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 jaist.dl.sourceforge.jp and multiple other hosts.
Publisher:
Crystal Dew World   (signed by Noriyuki MIYAZAKI)

Product:
CrystalDiskMark 4.0.3

Description:
CrystalDiskMark 4 Setup

Version:
4.0.3

MD5:
915920947dc3485574d9d8cc4c605a87

SHA-1:
4e8184650921ca4a244d869cd58d9712282c4004

SHA-256:
d32be0a17f7986853eaa8949680f72bf288ea8b741c357bc86e0da6ed1fcbdce

Scanner detections:
9 / 68

Status:
Potentially unwanted

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:
12/25/2024 12:54:54 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Kryptik-PFA [Trj]
2014.9-150507

AVG
OpenCandy
2016.0.3117

Baidu Antivirus
Hacktool.Win32.OpenCandy
4.0.3.1557

Dr.Web
Threat.Undefined
9.0.1.05190

ESET NOD32
Win32/OpenCandy potentially unsafe application
7.0.302.0

Fortinet FortiGate
Adware/OpenCandy
5/7/2015

McAfee
Artemis!915920947DC3
5600.6773

NANO AntiVirus
Riskware.Win32.OpenCandy.dqxwev
0.30.24.1357

Trend Micro House Call
Suspicious_GEN.F47V0506
7.2.127

File size:
2.9 MB (3,005,720 bytes)

Product version:
4.0.3

Copyright:
Crystal Dew World

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\fc14996dfa99adfc7baae624196888c5\d9274ccef0bdd663294990a5ba76bec3\crystaldiskmark4_0_3-en.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
2/5/2013 2:53:40 PM

Valid to:
2/6/2016 2:53:40 PM

Subject:
CN=Noriyuki MIYAZAKI, C=JP

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121D6683A851E981F3776DC28605DC830EF

File PE Metadata
Compilation timestamp:
10/13/2013 10:19:32 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:3Q/2xa4U21KgLqFgYqdGhWIcH1K2Isv4T93CZ3aIrKcQoPLARZaxzDKS3Xta+CwZ:y2xa4U21lOFg+bcVKFsgTVChayBMRZgb

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 2C, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 16, D8, FF, FF, E8, 65, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 2B, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 50, 86...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The file crystaldiskmark4_0_3-en.exe has been seen being distributed by the following 2 URLs.

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