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The MBSetup.exe (Malwarebytes Setup) File Analysis

Updated 3 months ago
Checked by Malware Check
MBSetup.exe

Technical Analysis

File Name MBSetup.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.227.174
Database Version 2025-10-10 13:00:15 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
2,542,312
File Size (bytes)
2025-10-10
Analysis Date

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File Identification

Hash Type Value Action
MD5
edcbb964b10523dea5c6a9616f17cd5b
SHA1
7752c05c20ef8bb8f9f522fae17bfab57c82bae3
SHA256
2913073395c78cbc67d2c6c8c191c71a7ada50aabf12e8315d6126d8fa9538d2
SHA512
5024aa53068763416b240e75d0dc0f50ade67fe9de8dd535e73506655e73a8432ec8842664d3ba45b92422eb9f144ce4a3faf95e4e92b7509bae3a5fee7f48c5
ImpHash
d3c026afe97504ed51e97e42c40d0c29

PE Analysis

Basic Information

▼
Icon
Hash: c811b162b64291b6dca0621d5667fec6
Fuzzy: 7a3f04e0588d6a4d10b233fb88a3e1b1
dHash: 68aab2aaccccf030
Image Base 0x00400000
Entry Point 0x0045c11b
Compilation Time 2022-12-06 00:23:21
Checksum 0x0027287a (Actual: 0x0027287a)
OS Version 6.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
PDB Path d:\jenkins\workspace\A_MB4_MBSetup\bin\Win32\Release\MBSetup.pdb
Digital Signature OK
Imports 3 libraries
KERNEL32, CRYPT32, RPCRT4
Exports 0 functions
Resources 315 Resources
Sections 5 Sections

Version Information

▼
CompanyName Malwarebytes
FileDescription Malwarebytes Setup
FileVersion 4.5.19.299
LegalCopyright Copyright (C) 2017 - 2021 Malwarebytes, Inc. All rights reserved.
InternalName MBSetup.exe
OriginalFilename MBSetup.exe
ProductName Malwarebytes
Translation 0x0409 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 650,104 bytes 650,240 bytes 6.58 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 8D7164913ED2F5A9E26ECECBBDF755B7
.rdata 0x000a0000 164,088 bytes 164,352 bytes 5.06 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 027546A8B11581DD084E5C3DD66D2953
.data 0x000c9000 22,492 bytes 16,896 bytes 4.64 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 04860BE299E3D2A2D001003354A8AFD6
.rsrc 0x000cf000 1,599,656 bytes 1,600,000 bytes 6.90 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 7DB61FDF1B3FD11CB7B1C406CD21D0B4
.reloc 0x00256000 38,580 bytes 38,912 bytes 6.67 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 591ED7438C875C9DF862FD61FEC8AFE3
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 315 (1,588,513 bytes)
Resource Type Count Total Size Percentage
BINARY 2 335,596 bytes
21.1%
PNG 64 574,082 bytes
36.1%
RESOURCEFILE 2 123,218 bytes
7.8%
RT_BITMAP 4 97,876 bytes
6.2%
RT_ICON 6 116,841 bytes
7.4%
RT_DIALOG 9 5,210 bytes
0.3%
RT_STRING 225 332,754 bytes
20.9%
RT_GROUP_ICON 1 90 bytes
0%
RT_VERSION 1 764 bytes
0%
RT_MANIFEST 1 2,082 bytes
0.1%

Certificate Chain Analysis

▼
Certificate Information
Product Malwarebytes
Description Malwarebytes Setup
File Version 4.5.19.299
Original Name MBSetup.exe
Signing Date 12:27 AM 12/06/2022 (1130 days ago)
Verification Status Signed
Signers Malwarebytes Inc.; Sectigo RSA Code Signing CA 2; USERTrust RSA Certification Authority; Sectigo (AAA)
Counter Signers Microsoft Public RSA Time Stamping Authority; Microsoft Public RSA Timestamping CA 2020; Microsoft Identity Verification Root Certificate Authority 2020
Internal Name MBSetup.exe
Copyright Copyright (C) 2017 - 2021 Malwarebytes, Inc. All rights reserved.
Certificate Chain Summary
USERTrust RSA Certification Authority #1 Primary
Validity Period: 2019-03-12 00:00:00 → 2028-12-31 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 39 72 44 3A F9 22 B7 51 D7 D3 6C 10 DD 31 35 95
Malwarebytes Inc. #2 Chain
Validity Period: 2022-03-23 00:00:00 → 2025-03-16 23:59:59
Signature Algorithm: sha256RSA
Serial Number: A6 57 F7 78 B3 1A E5 23 D6 67 13 17 18 D1 6E B2
Sectigo RSA Code Signing CA 2 #3 Chain
Validity Period: 2021-05-25 00:00:00 → 2036-05-24 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 9E 02 B0 E9 4A CE B2 10 9C A1 E9 83 6B E0 C2 DB
Microsoft Public RSA Timestamping CA 2020 #4 Chain
Validity Period: 2020-11-19 20:32:31 → 2035-11-19 20:42:31
Signature Algorithm: sha384RSA
Serial Number: 33 00 00 00 05 E5 CF 0F FF 66 2E C9 87 00 00 00 00 00 05
Microsoft Public RSA Time Stamping Authority #5 Chain
Validity Period: 2022-07-07 18:37:20 → 2023-07-07 18:37:20
Signature Algorithm: sha384RSA
Serial Number: 33 00 00 00 1D AE C9 44 A1 CE 22 00 AB 00 00 00 00 00 1D
Microsoft Identity Verification Root Certificate Authority 2020 #6 Chain
Validity Period: 2020-04-16 18:36:16 → 2045-04-16 18:44:40
Signature Algorithm: sha384RSA
Serial Number: 54 98 D2 D1 D4 5B 19 95 48 13 79 C8 11 C0 87 99
Malwarebytes Inc #7 Chain
Validity Period: 2022-12-05 06:04:36 → 2022-12-08 06:04:36
Signature Algorithm: sha384RSA
Serial Number: 33 00 00 4C 88 DF 71 3F D6 E8 75 41 A3 00 00 00 00 4C 88
Microsoft ID Verified CS AOC CA 01 #8 Chain
Validity Period: 2021-04-13 17:31:54 → 2026-04-13 17:31:54
Signature Algorithm: sha384RSA
Serial Number: 33 00 00 00 07 37 8C 5B A1 D9 5B 8C D4 00 00 00 00 00 07
Microsoft ID Verified Code Signing PCA 2021 #9 Chain
Validity Period: 2021-04-01 20:05:20 → 2036-04-01 20:15:20
Signature Algorithm: sha384RSA
Serial Number: 33 00 00 00 07 87 A3 34 A3 7B A5 8E 1C 00 00 00 00 00 07
Microsoft Public RSA Time Stamping Authority #10 Chain
Validity Period: 2022-07-07 18:37:22 → 2023-07-07 18:37:22
Signature Algorithm: sha384RSA
Serial Number: 33 00 00 00 1E 13 57 DA 40 37 CD FC 82 00 00 00 00 00 1E

✓ 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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