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The iobituninstaller.exe (Setup File) File Analysis

Updated 1 day ago
Checked by Malware Check
iobituninstaller.exe

Technical Analysis

File Name iobituninstaller.exe
File Type
Win32 EXE
Magic Bytes PE32 executable (GUI) Intel 80386, for MS Windows
SSDEEP Hash
786432:ihRYCjVLO6XozGoTV6RubfuYEVE6tZ5hZ:61j5boqoTVtL4VpThZ
Scanner Version 1.0.222.174
Database Version 2025-08-07 16:00:49 UTC
⚠

Suspicious File Detected

Detected by 4 security engines - requires caution

This file requires additional checking for potential threats. Based on suspicious indicators, we will soon add it to our virus database.
6%
Detection Rate
31,945,688
File Size (bytes)
4/71
Engines Detected
2025-08-07
Analysis Date

Scan Another File

File Identification

Hash Type Value Action
MD5
33151bad9e46398f0ae556b49afd91df
SHA1
8cf524bc2402b0812453b44ab589209e43db78fd
SHA256
2eedb4e902026473d549fb3af0639f9628c314fa42931189be029c6dba1693fd
SHA512
dadb3b8ce40850bf9de4f834745e4a5fd0d196639a5325910b28c57d1f0691c6bd88abb91f120dd75bc2fa8892aa31edeb279ac00d85875587cf3efbe7a7d737
ImpHash
48aa5c8931746a9655524f67b25a47ef

Security Engines with Detections (4 of 71)

Malwarebytes
PUP.Optional.BundleInstaller Malicious
CrowdStrike
win/grayware_confidence_70% (D) Malicious
DrWeb
Program.Unwanted.5385 Malicious
Xcitium
ApplicUnwnt@#36iq3p4pnkl21 Malicious
67 engines reported no threats - Only engines with detections are shown above for clarity

PE Analysis

Basic Information

▼
Icon
Hash: 76ecc7f8817b55e80a787389d612ec51
Fuzzy: afa19386137efc057bb15478cdadf35e
dHash: 80b4ec80b0b4b4e4
Image Base 0x00400000
Entry Point 0x004113bc
Compilation Time 2013-10-13 08:19:32
Checksum 0x01e86627 (Actual: 0x01e86627)
OS Version 5.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature OK
Imports 5 libraries
oleaut32, advapi32, user32, kernel32, comctl32
Exports 0 functions
Resources 19 Resources
Sections 8 Sections

Version Information

▼
Comments This installation was built with Inno Setup.
CompanyName IObit
FileDescription Setup File
FileVersion 14.4.0.3
LegalCopyright ©IObit. All rights reserved.
ProductName Uninstall Utility 14
ProductVersion 14.4.0.3
Translation 0x0000 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 61,740 bytes 61,952 bytes 6.39 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 3A126E478661F20816F9D9285615F98E
.itext 0x00011000 2,884 bytes 3,072 bytes 5.73 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ BA48B9B17B3DD8B92DA3BD93F20DDB34
.data 0x00012000 3,208 bytes 3,584 bytes 2.25 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D7FD5F4B562D7961758F3D6A8C834FD0
.bss 0x00013000 22,196 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.idata 0x00019000 3,536 bytes 3,584 bytes 4.97 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 93D91A2B90E60BD758FC0C4908856AE1
.tls 0x0001a000 8 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.rdata 0x0001b000 24 bytes 512 bytes 0.20 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 3DFFC444CCC131C9DCEE18DB49EE6403
.rsrc 0x0001c000 62,980 bytes 63,488 bytes 5.24 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 5C2A08351CAC909D0C3CD0EED2AE2C4E

Resource Analysis

▼
Total Resources: 19 (61,830 bytes)
Resource Type Count Total Size Percentage
RT_ICON 6 22,384 bytes
36.2%
RT_STRING 6 2,668 bytes
4.3%
RT_RCDATA 4 33,908 bytes
54.8%
RT_GROUP_ICON 1 90 bytes
0.1%
RT_VERSION 1 1,268 bytes
2.1%
RT_MANIFEST 1 1,512 bytes
2.4%

Certificate Chain Analysis

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Certificate Information
Product Uninstall Utility 14
Description Setup File
File Version 14.4.0.3
Signing Date 03:07 AM 06/18/2025 (52 days ago)
Verification Status Signed
Signers IObit CO., LTD; DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1; DigiCert Trusted Root G4; DigiCert
Counter Signers DigiCert SHA256 RSA4096 Timestamp Responder 2025 1; DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1; DigiCert Trusted Root G4; DigiCert
Copyright ©IObit. All rights reserved.
Certificate Chain Summary
DigiCert Trusted Root G4 #1 Primary
Validity Period: 2022-08-01 00:00:00 → 2031-11-09 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 0E 9B 18 8E F9 D0 2D E7 EF DB 50 E2 08 40 18 5A
DigiCert Trusted Root G4 #2 Chain
Validity Period: 2013-08-01 12:00:00 → 2038-01-15 12:00:00
Signature Algorithm: sha384RSA
Serial Number: 05 9B 1B 57 9E 8E 21 32 E2 39 07 BD A7 77 75 5C
DigiCert Trusted Root G4 #3 Chain
Validity Period: 2022-01-13 00:00:00 → 2031-11-09 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 0F D1 BB CA 79 6B D7 F8 DD 4C 82 E1 0A 9A 96 31
DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 #4 Chain
Validity Period: 2021-04-29 00:00:00 → 2036-04-28 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 08 AD 40 B2 60 D2 9C 4C 9F 5E CD A9 BD 93 AE D9
DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1 #5 Chain
Validity Period: 2025-05-07 00:00:00 → 2038-01-14 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 0D C7 AC 57 05 FF 21 99 2E 40 43 22 0C 3A 49 86
DigiCert SHA256 RSA4096 Timestamp Responder 2025 1 #6 Chain
Validity Period: 2025-06-04 00:00:00 → 2036-09-03 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 0A 80 EF 18 4B 8D F1 05 82 D1 C4 76 A7 95 74 68
IObit CO., LTD #7 Chain
Validity Period: 2022-08-10 00:00:00 → 2025-08-30 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 08 DC E5 37 FF E5 AF 87 69 F7 EE C6 D4 D3 29 B9

✓ 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
4 antivirus engines detected potential threats. This could be a false positive, especially for system tools or packed software. Verify the file source and check if it's digitally signed by a trusted publisher.

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