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The setup.dll (Microsoft Setup Bootstrapper) File Analysis

Updated 1 month ago
Checked by Malaware Check
setup.dll

Technical Analysis

File Name setup.dll
File Type
PE32+ executable (DLL) (GUI) x86-64, for MS Windows
Scanner Version 1.0.212.174
Database Version 2025-04-08 18:01:03 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
779,456
File Size (bytes)
2025-04-08
Analysis Date

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File Identification

Hash Type Value Action
MD5
da577ee2618cab94ab5f964d89b6e43a
SHA1
e5c163a996ce266c9b760efbefa9b6049689bff0
SHA256
992b5b38336a7d0869f1d02939eb82e26141f2bd7298caaa571953317ca5f3bf
SHA512
376969e227baed5070a9615e6556918dc681bc206978e5c4cba158a70dd64b93267682b2750cc71238d74eddee90adab8bea0ab2212d8e10e4bf7c2695211f78
ImpHash
7d65b6c1a954da6bd093be0b9a78a6d9

PE Analysis

Basic Information

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Icon
Hash: 5f94b95007880b3f19d43ffec7d49425
Fuzzy: f3f5c220b4667001ff0764453ac23c10
dHash: e0c8cec6c6c6c8e0
Image Base 0x180000000
Entry Point 0x18000b2a8
Compilation Time 2015-07-30 12:35:56
Checksum 0x000cc1f8 (Actual: 0x000cc1f8)
OS Version 6.1
PEiD Signatures PE32+ executable (DLL) (GUI) x86-64, for MS Windows
PDB Path P:\Target\x64\ship\setupexe\x-none\setupbootstrapper.pdbper.pdb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Digital Signature OK
Imports 5 libraries
ADVAPI32, KERNEL32, ole32, OLEAUT32, WINTRUST
Exports 1 functions
Resources 26 Resources
Sections 7 Sections

Version Information

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CompanyName Microsoft Corporation
FileDescription Microsoft Setup Bootstrapper
FileVersion 16.0.4266.1001
InternalName setup.exe
LegalTrademarks1 Microsoft® is a registered trademark of Microsoft Corporation.
LegalTrademarks2 Windows® is a registered trademark of Microsoft Corporation.
OriginalFilename setup.exe
ProductName Microsoft Setup Bootstrapper
ProductVersion 16.0.4266.1001
MOSEVersion BETA
Translation 0x0000 0x04e4

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 313,552 bytes 313,856 bytes 6.37 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ EB36BF974EBDA1405809AC0EA9AE2DDA
.rdata 0x0004e000 226,804 bytes 226,816 bytes 4.41 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 6E799EC45CE58E18514F873FE52DF6E7
.data 0x00086000 32,624 bytes 32,768 bytes 2.43 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 5D5EE3877D5C99A404C2C1BEF6E966F5
.pdata 0x0008e000 22,848 bytes 23,040 bytes 5.63 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ A669B7E293E9F18FFE265576CE71CF53
.tls 0x00094000 2 bytes 512 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE BF619EAC0CDF3F68D496EA9344137E8B
.rsrc 0x00095000 168,024 bytes 168,448 bytes 2.06 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ FD42A7B16F6D34D4F50A27524015DB32
.reloc 0x000bf000 5,708 bytes 6,144 bytes 5.33 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 0BCB72F86F01208467F2B0B1AD6D9104

Resource Analysis

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Total Resources: 26 (166,623 bytes)
Resource Type Count Total Size Percentage
RT_ICON 23 163,678 bytes
98.2%
RT_GROUP_ICON 1 328 bytes
0.2%
RT_VERSION 1 1,108 bytes
0.7%
RT_MANIFEST 1 1,509 bytes
0.9%

Certificate Chain Analysis

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Certificate Information
Product Microsoft Setup Bootstrapper
Description Microsoft Setup Bootstrapper
File Version 16.0.4266.1001
Original Name setup.exe
Signing Date 02:03 PM 07/31/2015 (3599 days ago)
Verification Status Signed
Signers Microsoft Corporation; Microsoft Code Signing PCA; Microsoft Root Certificate Authority
Counter Signers Microsoft Time-Stamp Service; Microsoft Time-Stamp PCA; Microsoft Root Certificate Authority
Internal Name setup.exe
Certificate Chain Summary
Microsoft Time-Stamp Service #1 Primary
Validity Period: 2015-03-20 17:32:03 → 2016-06-20 17:32:03
Signature Algorithm: sha1RSA
Serial Number: 33 00 00 00 71 B3 2E 8A 6B 82 AA 1F 4E 00 00 00 00 00 71
Microsoft Corporation #2 Chain
Validity Period: 2015-06-04 17:42:45 → 2016-09-04 17:42:45
Signature Algorithm: sha1RSA
Serial Number: 33 00 00 01 0A 2C 79 AE D7 79 7B A6 AC 00 01 00 00 01 0A
Microsoft Code Signing PCA #3 Chain
Validity Period: 2010-08-31 22:19:32 → 2020-08-31 22:29:32
Signature Algorithm: sha1RSA
Serial Number: 61 33 26 1A 00 00 00 00 00 31
Microsoft Time-Stamp PCA #4 Chain
Validity Period: 2007-04-03 12:53:09 → 2021-04-03 13:03:09
Signature Algorithm: sha1RSA
Serial Number: 61 16 68 34 00 00 00 00 00 1C

✓ 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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