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crystaldiskinfo5_2_2shizuku-en.exe

CrystalDiskInfo 5.2.2 Shizuku Edition

Noriyuki Miyazaki

The application crystaldiskinfo5_2_2shizuku-en.exe, “CrystalDiskInfo Setup ” by Noriyuki Miyazaki has been detected as a potentially unwanted program by 2 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 hiyohiyo.s181.coreserver.jp.
Publisher:
Crystal Dew World   (signed by Noriyuki Miyazaki)

Product:
CrystalDiskInfo 5.2.2 Shizuku Edition

Description:
CrystalDiskInfo Setup

Version:
5.2.2

MD5:
0e4a880167fece618099ae5c15330bca

SHA-1:
8b63b0bb1a17e57a12d00510cb7b4586f1caaeaa

SHA-256:
d372743987f72307c2a70ba5db9430eba5f8d7f0f77897802c8e19692c4c4bea

Scanner detections:
2 / 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:
4/26/2024 12:20:34 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/OpenCandy
7.9370

Reason Heuristics
PUP.OpenCandy.Installer (L)
16.11.28.22

File size:
6.8 MB (7,090,680 bytes)

Product version:
5.2.2

Copyright:
Crystal Dew World

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\crystaldiskinfo5_2_2shizuku-en.exe

Digital Signature
Signed by:
Noriyuki Miyazaki

Authority:
GlobalSign nv-sa

Valid from:
3/11/2010 6:21:52 AM

Valid to:
3/11/2013 7:21:47 AM

Subject:
E=hiyohiyo@crystalmark.info, CN=Noriyuki Miyazaki, C=JP

Issuer:
CN=GlobalSign ObjectSign CA, OU=ObjectSign CA, O=GlobalSign nv-sa, C=BE

Serial number:
010000000001274D1EB8EB

File PE Metadata
Compilation timestamp:
7/9/2012 9:41:29 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:S2xa4vic4y6nfKvJf51kjiauzvvqpjhRqRI1S4YNlqSK61grldt5A4dIvbCqMH6O:xxz6ceCvsx43af55Zrc4dkCr

Entry address:
0x16478

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, B8, 52, 41, 00, E8, AC, 03, FF, FF, 33, C0, 55, 68, 45, 6B, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 01, 6B, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, AB, 41, 00, E8, 56, EC, FF, FF, E8, FD, E7, FF, FF, 8D, 55, EC, 33, C0, E8, 7F, 84, FF, FF, 8B, 55, EC, B8, E8, D6, 41, 00, E8, E2, E9, FE, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E8, D6, 41, 00, B2, 01...
 
[+]

Entropy:
7.9911

Developed / compiled with:
Microsoft Visual C++

Code size:
84 KB (86,016 bytes)

The file crystaldiskinfo5_2_2shizuku-en.exe has been seen being distributed by the following URL.

http://hiyohiyo.s181.coreserver.jp/CrystalDiskInfo5_2_2Shizuku-en.exe

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