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The setup.exe (Microsoft 365 and Office) File Analysis

Updated 15 days ago
Checked by Malware Check
setup.exe

Technical Analysis

File Name setup.exe
File Type
PE32 executable (console) Intel 80386, for MS Windows
Scanner Version 1.0.231.174
Database Version 2025-12-25 10:00:33 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
7,730,856
File Size (bytes)
2025-12-25
Analysis Date

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File Identification

Hash Type Value Action
MD5
7488d696f9a3d74e093b4c31ef7282c6
SHA1
777a182ed8ca8377581c91ac3d91b4b4fe233353
SHA256
b03c4cc3c1377ee81b1f94da126e58a30f484d4d935889538fae1c650dd6828b
SHA512
a40d074243ec3ced28fc8b4f3e00ccbfb755415540e655e29820b96b2569d530c21f46e3cb7aee24e46de2339207e46c6c4a05f7bd7ce5d85485952b9f881e08
ImpHash
9e71e4eb9e5e4331174aa2b57e2ff185

PE Analysis

Basic Information

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Icon
Hash: 391f811855bf0bc99d7dd2e6c27b6f80
Fuzzy: 99819d86401a69c8b8715607db9d5222
dHash: 70e4868c8ce6f870
Image Base 0x00400000
Entry Point 0x007f78cc
Compilation Time 2024-04-11 00:43:55
Checksum 0x00768654 (Actual: 0x00768654)
OS Version 5.2
PEiD Signatures PE32 executable (console) Intel 80386, for MS Windows
PDB Path d:\dbs\el\omr\target\x86\ship\click2run\en-us\SetupODT.pdb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Digital Signature OK
Imports 7 libraries
ADVAPI32, ole32, OLEAUT32, GDI32, KERNEL32, SETUPAPI, gdiplus
Exports 0 functions
Resources 69 Resources
Sections 5 Sections

Version Information

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CompanyName Microsoft Corporation
FileDescription Microsoft 365 and Office
FileVersion 16.0.17531.20046
InternalName Bootstrapper.exe
LegalTrademarks1 Microsoft® is a registered trademark of Microsoft Corporation.
LegalTrademarks2 Windows® is a registered trademark of Microsoft Corporation.
OriginalFilename Bootstrapper.exe
ProductName Microsoft Office
ProductVersion 16.0.17531.20046
Translation 0x0000 0x04e4

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 4,667,647 bytes 4,667,904 bytes 6.71 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 7B6255FD3CFA2BC3589669D11C801C5E
.rdata 0x00475000 2,071,464 bytes 2,071,552 bytes 5.25 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 9F2859A5CE90DD35486A135CC66D6ED3
.data 0x0066f000 263,584 bytes 232,960 bytes 4.98 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 418CABB1A460EF8A6C133261EAF56879
.rsrc 0x006b0000 350,536 bytes 350,720 bytes 5.06 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 13817CDC50C767E2DB510B34DEC7483E
.reloc 0x00706000 386,196 bytes 386,560 bytes 6.49 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ A2DC0D2C3B389220B4A6B8874EF50570
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 69 (345,570 bytes)
Resource Type Count Total Size Percentage
PNG 48 35,463 bytes
10.3%
RT_ICON 4 285,408 bytes
82.6%
RT_STRING 14 21,756 bytes
6.3%
RT_GROUP_ICON 1 62 bytes
0%
RT_VERSION 1 1,072 bytes
0.3%
RT_MANIFEST 1 1,809 bytes
0.5%

Certificate Chain Analysis

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Certificate Information
Product Microsoft Office
Description Microsoft 365 and Office
File Version 16.0.17531.20046
Original Name Bootstrapper.exe
Signing Date 12:55 AM 04/11/2024 (638 days ago)
Verification Status Signed
Signers Microsoft Corporation; Microsoft Code Signing PCA 2010; Microsoft Root Certificate Authority 2010
Counter Signers Microsoft Time-Stamp Service; Microsoft Time-Stamp PCA 2010; Microsoft Root Certificate Authority 2010
Internal Name Bootstrapper.exe

✓ 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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