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The GameBuff_Setup.exe (GameBuff安装程序) File Analysis

Updated 2 months ago
Checked by Malware Check
GameBuff_Setup.exe

Technical Analysis

File Name GameBuff_Setup.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.228.174
Database Version 2025-11-02 18:00:20 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
88,604,536
File Size (bytes)
2025-11-02
Analysis Date

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File Identification

Hash Type Value Action
MD5
041ebfddfde494fb3724bac8a3b2b339
SHA1
39a02f3dabcb159d3cd1f34707d00fdbdac4c1fe
SHA256
73d22a2d2208ddb26252d90acc97e44dd44bdc45351700363883bf0575f9f850
SHA512
9c6b41c951ac18c0bf7e67fda5dce42586544d5cc924977f5d75b8e9b1fb5da302e2a38e4ac9a90bcf4ccbbb1936f171c9ece19a86a811f2bb05219ab440d5cf
ImpHash
140bcff2b5e814519141692b0636a9c6

PE Analysis

Basic Information

▼
Icon
Hash: 17b55d4c3e9ea552c473888ac2067a95
Fuzzy: ca7905508c6f4cb789242ea079f02249
dHash: 908e8e92b2e0f0b2
Image Base 0x00400000
Entry Point 0x0049dab7
Compilation Time 2025-06-26 07:38:09
Checksum 0x0548992b (Actual: 0x0548992b)
OS Version 6.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature OK
Imports 16 libraries
Exports 1813 functions
Resources 112 Resources
Sections 6 Sections

Version Information

▼
CompanyName GameBuff
FileDescription GameBuff安装程序
FileVersion 2.2.947.909
InternalName Setup
LegalCopyright © GameBuff. All rights reserved.
OriginalFilename Install.exe
ProductName GameBuff
ProductVersion 2.2.947.909
Translation 0x0804 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 1,089,002 bytes 1,089,024 bytes 6.49 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 2B7152199D522523CB63AB433F40C637
.rdata 0x0010b000 301,598 bytes 302,080 bytes 5.81 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 2AAF0C5373EBC46B2764FBE992749750
.data 0x00155000 31,668 bytes 19,456 bytes 4.62 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 9167977A477E479678FD23706735E29A
.kSd0 0x0015d000 925,232 bytes 925,696 bytes 7.44 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ CBFC6652BDE121C0FFCC492BB670742A
.reloc 0x0023f000 49,904 bytes 50,176 bytes 6.57 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 9D1A3682CEF31E138FAE5A7FE1B8E8B3
.rsrc 0x0024c000 86,206,208 bytes 86,206,464 bytes 8.00 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ FE4CC4CBE20382DA7CE57A74A014F86A
Entropy Analysis Alert

1 section(s) with high entropy (≥7.5) detected - possible packing/encryption

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

Resource Analysis

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Total Resources: 112 (86,202,469 bytes)
Resource Type Count Total Size Percentage
FILE 4 85,383,541 bytes
99%
ZIPRES 1 33,455 bytes
0%
RT_ICON 14 744,816 bytes
0.9%
RT_MENU 1 48 bytes
0%
RT_STRING 87 39,658 bytes
0%
RT_ACCELERATOR 1 16 bytes
0%
RT_RCDATA 1 7 bytes
0%
RT_GROUP_ICON 2 208 bytes
0%
RT_VERSION 1 720 bytes
0%

Certificate Chain Analysis

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Certificate Information
Product GameBuff
Description GameBuff安装程序
File Version 2.2.947.909
Original Name Install.exe
Signing Date 02:28 AM 09/09/2025 (122 days ago)
Verification Status Signed
Signers Game Buff Technology Co., Ltd.; DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1; DigiCert Trusted Root G4; DigiCert
Counter Signers DigiCert SHA256 RSA4096 Timestamp Responder 2025 1; DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1; DigiCert Trusted Root G4; DigiCert
Internal Name Setup
Copyright © GameBuff. All rights reserved.
Certificate Chain Summary
DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 #1 Primary
Validity Period: 2021-04-29 00:00:00 → 2036-04-28 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 08 AD 40 B2 60 D2 9C 4C 9F 5E CD A9 BD 93 AE D9
Game Buff Technology Co., Ltd. #2 Chain
Validity Period: 2023-01-03 00:00:00 → 2026-01-12 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 0D 5D 2F F4 BF 24 29 C1 A8 19 90 F0 10 98 9D 83
DigiCert SHA256 RSA4096 Timestamp Responder 2025 1 #3 Chain
Validity Period: 2025-06-04 00:00:00 → 2036-09-03 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 0A 80 EF 18 4B 8D F1 05 82 D1 C4 76 A7 95 74 68
DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1 #4 Chain
Validity Period: 2025-05-07 00:00:00 → 2038-01-14 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 0D C7 AC 57 05 FF 21 99 2E 40 43 22 0C 3A 49 86
DigiCert Trusted Root G4 #5 Chain
Validity Period: 2022-08-01 00:00:00 → 2031-11-09 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 0E 9B 18 8E F9 D0 2D E7 EF DB 50 E2 08 40 18 5A

✓ 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

Gridinsoft Anti-Malware has a much more powerful virus scanning engine. We recommend using it for a more precise diagnosis of infected systems. This brief guide will help you install our flagship product for more accurate diagnostics:

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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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