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The WINWORD.EXE (Microsoft Word) File Analysis

Updated 1 month ago
Checked by Malaware Check
WINWORD.EXE

Technical Analysis

File Name WINWORD.EXE
File Type
PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version 1.0.212.174
Database Version 2025-04-07 11:01:00 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
1,961,528
File Size (bytes)
2025-04-07
Analysis Date

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File Identification

Hash Type Value Action
MD5
f900e1bd2e84cb22242b199fd07097e4
SHA1
21e18039b1ea04208ebff8faf626f19e3d3fd8ce
SHA256
d63133ba1e758f5c63237894c6e6463989f1caa61e4399af560c1b6b1e724547
SHA512
7770b359a326990e218e54c7c7df9b7d2839617a301429000ba133b5c36cf08c2328d264029b91cbf78fd71c78daf2d019d96f1a68bea3e2e6a2e9bfea1c6b9b
ImpHash
1829f1b0c3ce0617606df3b21395a584

PE Analysis

Basic Information

▼
Icon
Hash: b550a4e6c88b66b331a3cf605e0b889d
Fuzzy: 05d37c9652061e68a467d01d6b3a8b84
dHash: 308a8a8c8c8a8a30
Image Base 0x140000000
Entry Point 0x140001510
Compilation Time 2025-02-24 19:08:28
Checksum 0x001e3b4f (Actual: 0x001e3b4f)
OS Version 6.1
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
PDB Path D:\dbs\el\zlt\Target\x64\ship\postc2r\x-none\winword.pdb
Digital Signature OK
Imports 11 libraries
Exports 1 functions
Resources 300 Resources
Sections 7 Sections

Version Information

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CompanyName Microsoft Corporation
FileDescription Microsoft Word
FileVersion 16.0.10416.20073
InternalName WinWord
LegalTrademarks1 Microsoft® is a registered trademark of Microsoft Corporation.
LegalTrademarks2 Windows® is a registered trademark of Microsoft Corporation.
OriginalFilename WinWord.exe
ProductName Microsoft Office
ProductVersion 16.0.10416.20073
Translation 0x0000 0x04e4

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 5,520 bytes 5,632 bytes 5.96 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 8F4E6E292AB17AA321AD414434E52D61
.rdata 0x00003000 5,462 bytes 5,632 bytes 4.20 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ C003CE1845F6D6583F42568637FE33DD
.data 0x00005000 1,652 bytes 512 bytes 0.51 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 598D15D20B39591EC678F1D75178000B
.pdata 0x00006000 648 bytes 1,024 bytes 2.79 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 1E72F3CBF8AB03766075EE35833B17EB
.c2r 0x00007000 296 bytes 512 bytes 1.71 (Normal) IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 24C75325D4617250A1CCAA84C4F80853
.rsrc 0x00008000 1,936,116 bytes 1,936,384 bytes 3.65 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ CAD8CA549F420C536CA105689D8A69FC
.reloc 0x001e1000 40 bytes 512 bytes 0.55 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 401402794F17039323413034C3F8E0A7

Resource Analysis

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Total Resources: 300 (1,921,295 bytes)
Resource Type Count Total Size Percentage
EDPENLIGHTENEDAPPINFOID 1 2 bytes
0%
EDPPERMISSIVEAPPINFOID 1 2 bytes
0%
RT_ICON 279 1,911,326 bytes
99.5%
RT_GROUP_ICON 17 4,008 bytes
0.2%
RT_VERSION 1 2,044 bytes
0.1%
RT_MANIFEST 1 3,913 bytes
0.2%

Certificate Chain Analysis

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Certificate Information
Product Microsoft Office
Description Microsoft Word
File Version 16.0.10416.20073
Original Name WinWord.exe
Signing Date 07:10 PM 02/24/2025 (101 days ago)
Verification Status Signed
Signers Microsoft Corporation; Microsoft Code Signing PCA 2011; Microsoft Root Certificate Authority 2011
Counter Signers Microsoft Time-Stamp Service; Microsoft Time-Stamp PCA 2010; Microsoft Root Certificate Authority 2010
Internal Name WinWord
Certificate Chain Summary
Microsoft Corporation #1 Primary
Validity Period: 2024-09-12 20:11:13 → 2025-09-11 20:11:13
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 04 03 BD D5 95 5D 0F 3B 18 AD 00 00 00 00 04 03
Microsoft Code Signing PCA 2011 #2 Chain
Validity Period: 2011-07-08 20:59:09 → 2026-07-08 21:09:09
Signature Algorithm: sha256RSA
Serial Number: 61 0E 90 D2 00 00 00 00 00 03
Microsoft Time-Stamp Service #3 Chain
Validity Period: 2024-07-25 18:31:18 → 2025-10-22 18:31:18
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 01 FE D0 A8 C2 7B 34 21 0B 01 00 01 00 00 01 FE
Microsoft Time-Stamp PCA 2010 #4 Chain
Validity Period: 2021-09-30 18:22:25 → 2030-09-30 18:32:25
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 00 15 C5 E7 6B 9E 02 9B 49 99 00 00 00 00 00 15

✓ 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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