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crystaldiskmark5_1_0-en.exe

CrystalDiskMark 5.1.0

Noriyuki MIYAZAKI

The application crystaldiskmark5_1_0-en.exe, “CrystalDiskMark 5 Setup ” by Noriyuki MIYAZAKI has been detected as a potentially unwanted program by 3 anti-malware scanners. This is a self-extracting archive and installer 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 osdn.jp and multiple other hosts.
Publisher:
Crystal Dew World   (signed by Noriyuki MIYAZAKI)

Product:
CrystalDiskMark 5.1.0

Description:
CrystalDiskMark 5 Setup

Version:
5.1.0

MD5:
1ffaa84fe73e69156f8008cb3582eed5

SHA-1:
6a1163f27462ecdd47cab754eb378c8bab5a035a

SHA-256:
fb99fd901fd9e420ccb885591035b88324f08a9eb9688bf873695088e9e07be9

Scanner detections:
3 / 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 2:19:58 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/OpenCandy potentially unsafe
9.12678

NANO AntiVirus
Riskware.Win32.OpenCandy.dqxwev
0.30.26.5051

Reason Heuristics
PUP.OpenCandy.Installer (L)
15.12.7.10

File size:
2.9 MB (3,060,408 bytes)

Product version:
5.1.0

Copyright:
Crystal Dew World

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\crystaldiskmark5_1_0-en.exe

Digital Signature
Signed by:
Noriyuki MIYAZAKI

Authority:
GlobalSign nv-sa

Valid from:
2/5/2013 8:53:40 PM

Valid to:
2/6/2016 8:53:40 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:
7/16/2015 8:24:20 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:k4S2xa4tOgbkrI8hPjPnajb7ksWhkANvY0tVIbd6JrFIlMgO:k2xa4tkrI0+fnWBvYoVIQg9O

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, 34, 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, 1E, D8, FF, FF, E8, 6D, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 33, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 54, 86...
 
[+]

Entropy:
7.9792

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The file crystaldiskmark5_1_0-en.exe has been seen being distributed by the following 5 URLs.

http://osdn.jp/frs/redir.php?m=jaist&f=/crystaldiskmark/.../CrystalDiskMark5_1_0-en.exe

http://jaist.dl.osdn.jp/crystaldiskmark/.../CrystalDiskMark5_1_0-en.exe

http://osdn.jp/frs/redir.php?m=rwthaachen&f=/crystaldiskmark/.../CrystalDiskMark5_1_0-en.exe

http://www.programosy.pl/.../pobierz,crystaldiskmark,2.html

http://files.downloadnow.com/s/software/.../48/99/.../CrystalDiskMark5_1_0-en.exe

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