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The DiskInfo64.exe (CrystalDiskInfo) File Analysis

Updated 1 month ago
Checked by Malware Check
DiskInfo64.exe

Technical Analysis

File Name DiskInfo64.exe
File Type
PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version 1.0.229.174
Database Version 2025-11-17 17:00:20 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
2,883,504
File Size (bytes)
2025-11-17
Analysis Date

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File Identification

Hash Type Value Action
MD5
dcf4ea34ac8750672a604ebef6159eef
SHA1
c3d1590672bbcd23d48175dae9ba8233586149cf
SHA256
8b6489d484003e5ef21382413a77b87a1e1e420001f2ffff0d5eb289d25a48ec
SHA512
0d07a466f58ac575d89904123cbe572122f37c4937ea7ac48f3211a8e01264dba89a1c88923d0d874bffa8a37b9e91b0c95cc5fa906b5a876696ddb1b59c819b
ImpHash
13cff16780ae3475b5304f8240f366f8

PE Analysis

Basic Information

▼
Icon
Hash: 9cb246a7a44085527b19e39b202be0f0
Fuzzy: 285cd0581d0ba1ef1f14ba09af849290
dHash: 8180f3f1b0eefcb6
Image Base 0x140000000
Entry Point 0x1400b7b6c
Compilation Time 2025-08-30 23:47:28
Checksum 0x002c96aa (Actual: 0x002c96aa)
OS Version 5.2
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
Digital Signature OK
Imports 18 libraries
Exports 0 functions
Resources 1275 Resources
Sections 5 Sections

Version Information

▼
Comments https://crystalmark.info/ MIT License
CompanyName Crystal Dew World
FileVersion 9.7.2.0
ProductVersion 9.7.2.0
OriginalFilename DiskInfo.exe
InternalName DiskInfo.exe
FileDescription CrystalDiskInfo
ProductName CrystalDiskInfo
LegalCopyright (C) 2008-2025 hiyohiyo, (C) 2025 CrystalMark Inc.
Translation 0x0800 0x03a4

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 941,308 bytes 941,568 bytes 6.36 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ DF36C5E09B1F495FC1D757E14239A4C6
.rdata 0x000e7000 307,096 bytes 307,200 bytes 4.72 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 3DE34E1DC35F172A57527D4B67104FAC
.data 0x00132000 73,232 bytes 20,480 bytes 3.98 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 4B75C9BFE6C44EE866BDEA8028563073
.pdata 0x00144000 36,012 bytes 36,352 bytes 5.85 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ CEFD5842B5264F5D4E79CC9C29FADFA8
.rsrc 0x0014d000 1,555,464 bytes 1,555,968 bytes 6.66 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ B6AE6864A0A994FF8A25BA21BD44B965
Entropy Analysis Alert

1 section(s) with elevated entropy (≥6.5) - possible compression

Resource Analysis

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Total Resources: 1275 (1,491,229 bytes)
Resource Type Count Total Size Percentage
OPUS 1 32,084 bytes
2.2%
RT_CURSOR 16 4,800 bytes
0.3%
RT_BITMAP 2 508 bytes
0%
RT_ICON 608 1,417,140 bytes
95%
RT_MENU 2 7,092 bytes
0.5%
RT_DIALOG 12 6,802 bytes
0.5%
RT_STRING 13 6,826 bytes
0.5%
RT_ACCELERATOR 1 56 bytes
0%
RT_MESSAGETABLE 1 300 bytes
0%
RT_GROUP_CURSOR 15 314 bytes
0%
RT_GROUP_ICON 601 12,118 bytes
0.8%
RT_VERSION 1 888 bytes
0.1%
RT_HTML 1 170 bytes
0%
RT_MANIFEST 1 2,131 bytes
0.1%

Certificate Chain Analysis

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Certificate Information
Product CrystalDiskInfo
Description CrystalDiskInfo
File Version 9.7.2.0
Original Name DiskInfo.exe
Signing Date 11:59 PM 08/30/2025 (131 days ago)
Verification Status Signed
Signers CrystalMark Inc.; GlobalSign GCC R45 EV CodeSigning CA 2020; GlobalSign Code Signing Root R45
Counter Signers Globalsign TSA for CodeSign1 - R6; GlobalSign Timestamping CA - SHA384 - G4; GlobalSign Root CA - R6
Internal Name DiskInfo.exe
Copyright (C) 2008-2025 hiyohiyo, (C) 2025 CrystalMark Inc.
Certificate Chain Summary
GlobalSign GCC R45 EV CodeSigning CA 2020 #1 Primary
Validity Period: 2020-07-28 00:00:00 → 2030-07-28 00:00:00
Signature Algorithm: sha256RSA
Serial Number: 77 BD 0E 05 B7 59 0B B6 1D 47 61 53 1E 3F 75 ED
CrystalMark Inc. #2 Chain
Validity Period: 2025-05-21 04:55:37 → 2028-05-21 04:55:37
Signature Algorithm: sha256RSA
Serial Number: 4D 15 6E 71 31 22 E2 B0 84 65 46 35
Globalsign TSA for CodeSign1 - R6 #3 Chain
Validity Period: 2025-04-11 14:47:39 → 2034-12-10 00:00:00
Signature Algorithm: sha384RSA
Serial Number: 01 00 0B 20 05 B3 94 07 62 DB 3E 36 79 94 9B A9
GlobalSign Timestamping CA - SHA384 - G4 #4 Chain
Validity Period: 2018-06-20 00:00:00 → 2034-12-10 00:00:00
Signature Algorithm: sha384RSA
Serial Number: 01 EC 1C 92 40 DE FD 2E 40 5D 7C 47 74
GlobalSign #5 Chain
Validity Period: 2014-12-10 00:00:00 → 2034-12-10 00:00:00
Signature Algorithm: sha384RSA
Serial Number: 45 E6 BB 03 83 33 C3 85 65 48 E6 FF 45 51

✓ This file has been digitally signed and the certificate chain has been verified

  • The signature ensures file integrity and authenticity from the publisher
  • Timestamping proves when the signature was applied
Certificate Verification Status

OK

Remember: This is Result of Online Virus Scanner

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Keep Your System Protected

This file appears clean, but regular security maintenance is important

  1. Regular Scans: Run weekly system scans to detect new threats before they can cause damage.
  2. Keep Software Updated: Ensure your operating system and all applications have the latest security patches.
  3. Safe Browsing: Avoid suspicious websites and never download software from untrusted sources.
  4. Email Security: Be cautious with email attachments and links, even from known contacts.
Proactive Protection
This file passed all security checks, but stay vigilant. New malware variants appear daily that can evade detection. Always verify files come from official sources and check digital signatures when available.

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