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The OvtWia.dll (OvtWia) File Analysis

Updated 2 months ago
Checked by Malaware Check
OvtWia.dll

Technical Analysis

File Name OvtWia.dll
File Type
PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.212.174
Database Version 2025-03-30 00:00:22 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
49,152
File Size (bytes)
2025-03-30
Analysis Date

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File Identification

Hash Type Value Action
MD5
292233df74f1ce65a5dae574052d06a8
SHA1
243e0f6b141a1e26325cb19480e2676da81ed9a8
SHA256
fddd8eb22b08af2fd256e666f88f9a20e1e87a4a41bc4aa0a8296fb179eddb69
SHA512
28bd99df5412e3838220ee8cff51b9edf382ef709a78061199d8b4935daf7df5a3cb936619178184ab83efe68c1534d33cce7085074c26ccf8736bbe0d0a2b31
ImpHash
2f41af49a6facbc30272c0bfd1caa840

PE Analysis

Basic Information

▼
Image Base 0x10000000
Entry Point 0x100016ff
Compilation Time 2005-04-21 17:30:41
Checksum 0x00000000 (Actual: 0x0000fb3b)
OS Version 4.0
PEiD Signatures PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 3 libraries
KERNEL32, USER32, ole32
Exports 1 functions
Resources 1 Resources
Sections 5 Sections

Version Information

▼
Comments
CompanyName OmniVision Technologies, Inc.
FileDescription OvtWia
FileVersion 5, 0, 0, 1
InternalName OvtWia
LegalCopyright Copyright © OmniVision Technologies, Inc. 2005
LegalTrademarks
OriginalFilename OvtWia.dll
PrivateBuild
ProductName Dual Mode USB Camera OV530
ProductVersion 1, 0, 530, 1
SpecialBuild
Translation 0x0409 0x04b0

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 21,794 bytes 24,576 bytes 6.17 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ EEC88341259199B7EB592B417CC68BEA
.rdata 0x00007000 5,068 bytes 8,192 bytes 3.55 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 5F7C9BA1E8C10B3846683BC76812F2CE
.data 0x00009000 9,516 bytes 4,096 bytes 2.45 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE BA36021A2ED29B14B6A82399E45B5D40
.rsrc 0x0000c000 1,048 bytes 4,096 bytes 1.08 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ B87247C62DEDBC71D17F5CE5F84628C7
.reloc 0x0000d000 3,210 bytes 4,096 bytes 3.36 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 65B716566A3BFED8B2696723361276F2

Resource Analysis

▼
Total Resources: 1 (948 bytes)
Resource Type Count Total Size Percentage
RT_VERSION 1 948 bytes
100%

Certificate Chain Analysis

▼
Certificate Information
Product Dual Mode USB Camera OV530
Description OvtWia
File Version 5, 0, 0, 1
Original Name OvtWia.dll
Internal Name OvtWia
Copyright Copyright © OmniVision Technologies, Inc. 2005

✓ 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

No valid SignedData structure was found.

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

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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