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The oalinst.exe (OpenAL Installer) File Analysis

Updated 1 month ago
Checked by Malware Check
oalinst.exe

Technical Analysis

File Name oalinst.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.216.174
Database Version 2025-05-15 19:00:26 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
809,496
File Size (bytes)
2025-05-15
Analysis Date

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File Identification

Hash Type Value Action
MD5
694f54bd227916b89fc3eb1db53f0685
SHA1
21fdc367291bbef14dac27925cae698d3928eead
SHA256
b8f39714d41e009f75efb183c37100f2cbabb71784bbd243be881ac5b42d86fd
SHA512
55bc0de75a7f27f11eb8f4ee8c9934dfe1acd044d8b7b2151c506bdcbead3ab179df7023f699c9139c77541bbc4b1c0657e93c34a6bc4309b665c6cb7636a7e5
ImpHash
1ff011c2e13ea492fe69b2fbfc802083

PE Analysis

Basic Information

▼
Icon
Hash: 5a52774bcc7f0e64208acccbf6071816
Fuzzy: 15d1c582d9bfc19c2ad24638330a408b
dHash: 006c6a6a6aaaca00
Image Base 0x00400000
Entry Point 0x00406c41
Compilation Time 2009-06-03 00:48:49
Checksum 0x000c9cd0 (Actual: 0x000c9cd0)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
PDB Path c:\cbs\build\ec922632-90cb-1015-8202-b7f05167b5ef\in\CTSDK\AL_Installer\Release\oalinst.pdb
Digital Signature OK
Imports 5 libraries
VERSION, KERNEL32, USER32, GDI32, ADVAPI32
Exports 0 functions
Resources 12 Resources
Sections 4 Sections

Version Information

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Comments Installs OpenAL32.dll (6.14.357.24) and wrap_oal.dll (2.2.0.5)
CompanyName Creative Labs Inc.
FileDescription OpenAL Installer
FileVersion 2, 0, 7, 0
InternalName oalinst.exe
LegalCopyright Copyright © 2009
OriginalFilename oalinst.exe
ProductName OpenAL Installer
ProductVersion 2, 0, 7, 0
Translation 0x0409 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 115,954 bytes 118,784 bytes 6.59 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ B76C0466AD361E2FD67C816DD8C3A5A5
.rdata 0x0001e000 13,842 bytes 16,384 bytes 5.01 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 3524C99884AE8DF86E2D678537129CC3
.data 0x00022000 16,004 bytes 12,288 bytes 1.89 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 12F436A22587A12C47A84830ED4AB49F
.rsrc 0x00026000 648,264 bytes 651,264 bytes 7.23 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ A7AF12021626DEDBF2C783CCC6B4E2F7
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 12 (647,437 bytes)
Resource Type Count Total Size Percentage
DLL 4 502,494 bytes
77.6%
TXT 1 1,003 bytes
0.2%
RT_BITMAP 1 140,168 bytes
21.6%
RT_ICON 2 1,040 bytes
0.2%
RT_GROUP_ICON 1 34 bytes
0%
RT_VERSION 1 896 bytes
0.1%
RT_MANIFEST 2 1,802 bytes
0.3%

Certificate Chain Analysis

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Certificate Information
Product OpenAL Installer
Description OpenAL Installer
File Version 2, 0, 7, 0
Original Name oalinst.exe
Signing Date 12:48 AM 06/03/2009 (5868 days ago)
Verification Status Signed
Signers Creative Labs Inc; VeriSign Class 3 Code Signing 2004 CA; VeriSign Class 3 Public Primary CA
Counter Signers VeriSign Time Stamping Services Signer - G2; VeriSign Time Stamping Services CA; Thawte Timestamping CA
Internal Name oalinst.exe
Copyright Copyright © 2009
Certificate Chain Summary
VeriSign Time Stamping Services Signer - G2 #1 Primary
Validity Period: 2007-06-15 00:00:00 → 2012-06-14 23:59:59
Signature Algorithm: sha1RSA
Serial Number: 38 25 D7 FA F8 61 AF 9E F4 90 E7 26 B5 D6 5A D5
VeriSign Time Stamping Services CA #2 Chain
Validity Period: 2003-12-04 00:00:00 → 2013-12-03 23:59:59
Signature Algorithm: sha1RSA
Serial Number: 47 BF 19 95 DF 8D 52 46 43 F7 DB 6D 48 0D 31 A4
VeriSign Class 3 Code Signing 2004 CA #3 Chain
Validity Period: 2004-07-16 00:00:00 → 2014-07-15 23:59:59
Signature Algorithm: sha1RSA
Serial Number: 41 91 A1 5A 39 78 DF CF 49 65 66 38 1D 4C 75 C2
Creative Labs Inc #4 Chain
Validity Period: 2006-06-30 00:00:00 → 2009-07-14 23:59:59
Signature Algorithm: sha1RSA
Serial Number: 36 33 6D 83 6A 19 E2 44 FF 0E 52 88 2E B5 B1 DE
Certificate #5 Chain
Validity Period: 2006-05-23 17:01:29 → 2016-05-23 17:11:29
Signature Algorithm: sha1RSA
Serial Number: 61 0C 12 06 00 00 00 00 00 1B

✓ 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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