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crystaldiskinfo4_1_3-en.exe

CrystalDiskInfo {cm:Version}

Noriyuki Miyazaki

The application crystaldiskinfo4_1_3-en.exe, “CrystalDiskInfo Setup ” by Noriyuki Miyazaki has been detected as a potentially unwanted program by 2 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 downloads.ziddu.com and multiple other hosts.
Publisher:
Crystal Dew World   (signed by Noriyuki Miyazaki)

Product:
CrystalDiskInfo {cm:Version}

Description:
CrystalDiskInfo Setup

Version:
{cm:Version}

MD5:
2b73e5ac44409b3a6b450ab101a6dcec

SHA-1:
6f7bd8eae21b901e9371fa07aa583ebd36623740

SHA-256:
aac86206fb57485c151bee3bc2c137687977b52a40e6b873734c91e9f7d988c2

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:
4/19/2024 1:33:22 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/OpenCandy
8.8974

Reason Heuristics
PUP.OpenCandy.Installer (L)
16.11.29.10

File size:
1.6 MB (1,712,272 bytes)

Product version:
{cm:Version}

Copyright:
Crystal Dew World

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\crystaldiskinfo4_1_3-en.exe

Digital Signature
Signed by:
Noriyuki Miyazaki

Authority:
GlobalSign nv-sa

Valid from:
3/11/2010 12:21:52 PM

Valid to:
3/11/2013 12:21:47 PM

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:
6/10/2010 4:33:52 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:q7hK/yATB8Fb8MXppJG57n+JiNbY8jRKtIpu8yZiYoYtSSSm2q78lQgM++FfSsPI:shJOKQMX1o7YkReIoRdO7GgM9FfSS

Entry address:
0x163C4

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, 54, 55, 41, 00, E8, 70, 04, FF, FF, 33, C0, 55, 68, 91, 6A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 4D, 6A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, AB, 41, 00, E8, A6, EF, FF, FF, E8, B1, EA, FF, FF, 8D, 55, EC, 33, C0, E8, FB, 87, FF, FF, 8B, 55, EC, B8, A8, D6, 41, 00, E8, A6, EA, FE, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, A8, D6, 41, 00, B2, 01...
 
[+]

Code size:
85 KB (87,040 bytes)

The file crystaldiskinfo4_1_3-en.exe has been seen being distributed by the following 2 URLs.

http://downloads.ziddu.com/downloadfiles/.../CrystalDiskInfo4_1_3-en.exe

http://release.crystaldew.info/.../CrystalDiskInfo4_1_3-en.exe

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