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The 756828.sys (Virtual USB MultiKey) File Analysis

Updated 1 month ago
Checked by Malaware Check
756828.sys

Technical Analysis

File Name 756828.sys
File Type
PE32 executable (native) Intel 80386, for MS Windows
Scanner Version 1.0.214.174
Database Version 2025-04-22 12:00:31 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
90,112
File Size (bytes)
2025-04-22
Analysis Date

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File Identification

Hash Type Value Action
MD5
a4548149bc8229e6d8ba7b7ba0905207
SHA1
b1753414bab7f280306fd9a8b378ede876d7006e
SHA256
d3bc9e211c561971141c93bde822d9cd0b6d6e158cd19d5d60b75f321565fb38
SHA512
a36ed3139c529778a470b0ab95201eafd0f03fbf4060122b47e6d90b11ce3edf0123071a6d1eddf0acbd8227201e0dd67324d830ff18253b011cabfb2e5d6cc9
ImpHash
24f558771e0d803c55291d89df02c437

PE Analysis

Basic Information

▼
Image Base 0x00010000
Entry Point 0x00024956
Compilation Time 2009-04-15 09:03:40
Checksum 0x0001f936 (Actual: 0x0001f936)
OS Version 5.1
PEiD Signatures PE32 executable (native) Intel 80386, for MS Windows
PDB Path z:\develop\multikey\mk_18_0_3\src\objchk_wxp_x86\i386\MultiKey.pdb
Digital Signature No valid SignedData structure was found.
Imports 2 libraries
ntoskrnl, HAL
Exports 0 functions
Resources 1 Resources
Sections 6 Sections

Version Information

▼
CompanyName Chingachguk & Denger2k (Elite & SP edition)
FileDescription Virtual USB MultiKey
FileVersion 0.18.0.3 built by: WinDDK
InternalName MultiKey.sys
LegalCopyright Copyright (C) 2004-2009 by Chingachguk & Denger2k
OriginalFilename MultiKey.sys
ProductName Virtual USB MultiKey
ProductVersion 0.18.0.3
Translation 0x0409 0x04b0

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00000480 30,126 bytes 30,208 bytes 7.01 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_NOT_PAGED|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 8BC3FF37B81D2B6B727EDC36B90BC900
.data 0x00007a80 476 bytes 512 bytes 1.63 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_NOT_PAGED|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 92B8558A94ED1DF9E077A36D5A5713DE
PAGE 0x00007c80 52,053 bytes 52,096 bytes 6.46 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 6E841DD6F8355A5F143170A9321E0686
INIT 0x00014800 1,722 bytes 1,792 bytes 5.68 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE F44E837D52531732BAF114344667D780
.rsrc 0x00014f00 1,000 bytes 1,024 bytes 3.32 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ E2FD057DDC171CB63ECC2F5F75553E33
.reloc 0x00015300 3,326 bytes 3,328 bytes 6.61 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ BE3910A1BD573BE990C5AC9231B7AC1C
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 1 (904 bytes)
Resource Type Count Total Size Percentage
RT_VERSION 1 904 bytes
100%

Certificate Chain Analysis

▼
Certificate Information
Product Virtual USB MultiKey
Description Virtual USB MultiKey
File Version 0.18.0.3 built by: WinDDK
Original Name MultiKey.sys
Internal Name MultiKey.sys
Copyright Copyright (C) 2004-2009 by Chingachguk & Denger2k

✓ 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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