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The Wub_x64.exe File Analysis

Updated 3 months ago
Checked by Malware Check
Wub_x64.exe

Technical Analysis

File Name Wub_x64.exe
File Type
PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version 1.0.226.174
Database Version 2025-10-06 14:00:27 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
961,600
File Size (bytes)
2025-10-06
Analysis Date

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File Identification

Hash Type Value Action
MD5
9d6778f7f274f7ecd4e7e875a7268b64
SHA1
452fa439f1cc0b9fcc37cf4b8cfff96e8cc348aa
SHA256
187eeee9e518011de1b87cfb0ed03e12ea551e9011f0c8defdd0e4535e672da2
SHA512
d51df55a5f903ec624550e847459bfa52fb19e892a58fe2de41251d9d98890b36f26a4950ad75f900de0311b5330066aaece11ec5e549d5b3867a61a344e0b87
ImpHash
ad8a4c67d419c46b8f4be6df044c3dc4

PE Analysis

Basic Information

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Icon
Hash: 513675486763bd38b5c1e17322abd667
Fuzzy: 310d8c196a0ff8ccf5f8e19963edeef6
dHash: b1b0b27be984e060
Image Base 0x140000000
Entry Point 0x14001d47c
Compilation Time 2010-04-16 07:47:52
Checksum 0x000f8b5e (Actual: 0x000f8b5e)
OS Version 5.2
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
Digital Signature Chain verification from CN=Sordum Software (serial:161658898443684691303640455136910953667, sha1:56cbbf533d922f3301ca694e316ef224ba97f127) failed: The X.509 certificate provided is self-signed - "Common Name: Sordum Software"
Imports 16 libraries
Exports 0 functions
Resources 29 Resources
Sections 5 Sections

Version Information

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FileVersion 1.8.0.0
Comments Windows Update Blocker v1.8
FileDescription Windows Update Blocker
LegalCopyright Copyright © 2016-2023 www.sordum.org All Rights Reserved.
Coder By BlueLife
CompanyName www.sordum.org
ProductVersion 1.8.0.0
OriginalFilename Wub.exe
Translation 0x0809 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 613,057 bytes 613,376 bytes 6.43 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 9A0349B4F3E0452583B129EFD9A32685
.rdata 0x00097000 87,708 bytes 88,064 bytes 5.10 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 376C780CDE011AB11993723B1686442F
.data 0x000ad000 117,512 bytes 30,208 bytes 2.17 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 7E1F7909742C1E22242166D27664BCAE
.pdata 0x000ca000 27,156 bytes 27,648 bytes 5.77 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ C0B000762C72C5802B86D831B5BA3634
.rsrc 0x000d1000 80,156 bytes 80,384 bytes 7.18 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 7A8B94F291BD362EE491219F5CB488D8
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 29 (78,504 bytes)
Resource Type Count Total Size Percentage
RT_ICON 11 51,970 bytes
66.2%
RT_STRING 3 1,558 bytes
2%
RT_RCDATA 5 22,788 bytes
29%
RT_GROUP_ICON 8 202 bytes
0.3%
RT_VERSION 1 804 bytes
1%
RT_MANIFEST 1 1,182 bytes
1.5%

Certificate Chain Analysis

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No Digital Signatures

This file is not digitally signed.

Security Implications:
  • Cannot verify the publisher's identity
  • Increased security risk when running this file
  • May trigger security warnings on some systems

⚠ This file either lacks a digital signature or the certificate chain could not be verified
Exercise caution when executing unsigned files from unknown sources

Certificate Verification Status

Chain verification from CN=Sordum Software (serial:161658898443684691303640455136910953667, sha1:56cbbf533d922f3301ca694e316ef224ba97f127) failed: The X.509 certificate provided is self-signed - "Common Name: Sordum Software"

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

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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