crystaldiskinfo6_6_1-en.exe

CrystalDiskInfo 6.6.1

Noriyuki MIYAZAKI

The application crystaldiskinfo6_6_1-en.exe, “CrystalDiskInfo Setup ” by Noriyuki MIYAZAKI has been detected as a potentially unwanted program by 4 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 files.downloadnow.com and multiple other hosts.
Publisher:
Crystal Dew World   (signed by Noriyuki MIYAZAKI)

Product:
CrystalDiskInfo 6.6.1

Description:
CrystalDiskInfo Setup

Version:
6.6.1

MD5:
1e66b4100270dca48110e05cfa733d7d

SHA-1:
fbf3f70dad1d29a9eb9ab0e850787671f1729942

SHA-256:
431b2923a566eeb9c5931c7c15f48f6c91ef5e4bde4a924a568daef94c5812c1

Scanner detections:
4 / 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 2:03:10 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Hacktool.Win32.OpenCandy
4.0.3.151214

ESET NOD32
Win32/OpenCandy potentially unsafe
9.12716

NANO AntiVirus
Riskware.Win32.OpenCandy.dqxwev
1.0.10.5081

Reason Heuristics
PUP.OpenCandy.Installer (L)
15.12.14.6

File size:
4 MB (4,160,064 bytes)

Product version:
6.6.1

Copyright:
Crystal Dew World

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\crystaldiskinfo6_6_1-en.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
2/5/2013 6:53:40 AM

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

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 7:24:20 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:G2xa4q5D7Zunb0IInJ767981F+Ezjqr+eXa3+8TfCPD6pjr+qWEc:9xz2dunb3U7M2oAJeXaO8TfCPijr+qWF

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:
7.9871

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The file crystaldiskinfo6_6_1-en.exe has been seen being distributed by the following 8 URLs.

temp:crystaldiskinfo_6-6-1_en_306038.exe

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