home

crystaldiskinfo4_0_2a-en.exe

CrystalDiskInfo {cm:Version}

Noriyuki Miyazaki

The application crystaldiskinfo4_0_2a-en.exe, “CrystalDiskInfo Setup ” by Noriyuki Miyazaki has been detected as a potentially unwanted program by 2 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. 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 release.crystaldew.info.
Publisher:
Crystal Dew World   (signed by Noriyuki Miyazaki)

Product:
CrystalDiskInfo {cm:Version}

Description:
CrystalDiskInfo Setup

Version:
{cm:Version}

MD5:
7955fdd6929ffea71541a349cb253838

SHA-1:
30444556ef8e1dd8655a87bb07c686450969a132

SHA-256:
1e05a3065c23ec01bd7952edf143d044506466be3e4da53f7721b32824219841

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:
11/30/2024 9:25:49 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/OpenCandy
8.8510

Reason Heuristics
PUP.OpenCandy.Installer (L)
16.11.30.0

File size:
1.6 MB (1,706,640 bytes)

Product version:
{cm:Version}

Copyright:
Crystal Dew World

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\crystaldiskinfo4_0_2a-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:n7hK/yR4dY2aZZO3bq3yyO9xVgbdiIQah4Rp+cekJdqZSSm2q78lQgM++FfSsPP:7hJSaLO3bNy+dahup+cXs7GgM9FfSS

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...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
85 KB (87,040 bytes)

The file crystaldiskinfo4_0_2a-en.exe has been seen being distributed by the following URL.

http://release.crystaldew.info/.../CrystalDiskInfo4_0_2a-en.exe

Remove crystaldiskinfo4_0_2a-en.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.