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The WinRing0_sys(Malware1 (WinRing0) File Analysis

Updated 2 months ago
Checked by Malaware Check
WinRing0_sys(Malware1

Technical Analysis

File Name WinRing0_sys(Malware1
File Type
PE32 executable (native) Intel 80386, for MS Windows
Scanner Version 1.0.212.174
Database Version 2025-04-03 14:00:32 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
14,416
File Size (bytes)
2025-04-03
Analysis Date

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File Identification

Hash Type Value Action
MD5
845af1ba23c8d5e64def61bcc441604c
SHA1
8ac34eb21b9b38f67cd29684c45696c20ab2e75a
SHA256
206ee7a7c3f4d9496f742ccb84718f556ecb4ba2a95fe7e0cdf3a003ffbe4597
SHA512
0c2d625bbe5b1902cd371f4e1a3dceee6401aa9fa0b25f4720277eaaac3576c2029d7db3ae9983382e4ca8f0415ccd4b0e6c1eea864e7886276f93047258475f
ImpHash
7cf815757705e26b809574488ed56d0e

PE Analysis

Basic Information

▼
Image Base 0x00010000
Entry Point 0x00011185
Compilation Time 2008-07-26 13:25:10
Checksum 0x00004e0e (Actual: 0x00004e0e)
OS Version 6.0
PEiD Signatures PE32 executable (native) Intel 80386, for MS Windows
PDB Path d:\hotproject\winring0\source\dll\sys\lib\i386\WinRing0.pdb
Digital Signature OK
Imports 2 libraries
ntoskrnl, HAL
Exports 0 functions
Resources 1 Resources
Sections 6 Sections

Version Information

▼
Comments The modified BSD license
CompanyName OpenLibSys.org
FileDescription WinRing0
FileVersion 1.2.0.5
InternalName WinRing0.sys
LegalCopyright Copyright (C) 2007-2008 OpenLibSys.org. All rights reserved.
OriginalFilename WinRing0.sys
ProductName WinRing0
ProductVersion 1.2.0.5
Translation 0x0411 0x04b0

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00000480 2,674 bytes 2,688 bytes 6.15 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_NOT_PAGED|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 7639598606C9AAD9AEA84D2BF1CAECA4
.rdata 0x00000f00 388 bytes 512 bytes 3.18 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_NOT_PAGED|IMAGE_SCN_MEM_READ 37E11D58AB5D7D5BA126CBE343F66CCA
.data 0x00001100 12 bytes 128 bytes 0.52 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_NOT_PAGED|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 1F558917E0B83DE44FFFA4DB41AAB932
INIT 0x00001180 710 bytes 768 bytes 5.16 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 4316EBF39AAC0C3DFB2D39CBDB9D4C98
.rsrc 0x00001480 960 bytes 1,024 bytes 3.13 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ B35A7DC6AD0E3DF5F8A2162DECCC8DCA
.reloc 0x00001880 188 bytes 256 bytes 3.88 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ E5568F02E31741486AE5B3AAD09F64D1

Resource Analysis

▼
Total Resources: 1 (860 bytes)
Resource Type Count Total Size Percentage
RT_VERSION 1 860 bytes
100%

Certificate Chain Analysis

▼
Certificate Information
Product WinRing0
Description WinRing0
File Version 1.2.0.5
Original Name WinRing0.sys
Signing Date 01:30 PM 07/26/2008 (6158 days ago)
Verification Status Signed
Signers Noriyuki MIYAZAKI; GlobalSign ObjectSign CA; GlobalSign Primary Object Publishing CA; GlobalSign Root CA - R1
Counter Signers GlobalSign Time Stamping Authority; GlobalSign RootSign Partners CA; GlobalSign Root CA - R1
Internal Name WinRing0.sys
Copyright Copyright (C) 2007-2008 OpenLibSys.org. All rights reserved.
Certificate Chain Summary
Noriyuki MIYAZAKI #1 Primary
Validity Period: 2007-09-24 10:50:55 → 2008-09-24 10:50:55
Signature Algorithm: sha1RSA
Serial Number: 01 00 00 00 00 01 15 37 24 21 A8
GlobalSign RootSign Partners CA #2 Chain
Validity Period: 2003-12-16 13:00:00 → 2014-01-27 11:00:00
Signature Algorithm: sha1RSA
Serial Number: 04 00 00 00 00 00 F9 7F AA 2E 1E
GlobalSign Primary Object Publishing CA #3 Chain
Validity Period: 1999-01-28 12:00:00 → 2014-01-27 11:00:00
Signature Algorithm: sha1RSA
Serial Number: 04 00 00 00 00 01 08 D9 61 1C D6
GlobalSign Time Stamping Authority #4 Chain
Validity Period: 2007-02-05 09:00:00 → 2014-01-27 09:00:00
Signature Algorithm: sha1RSA
Serial Number: 04 00 00 00 00 01 10 92 EB 82 95
GlobalSign ObjectSign CA #5 Chain
Validity Period: 2004-01-22 09:00:00 → 2014-01-27 10:00:00
Signature Algorithm: sha1RSA
Serial Number: 04 00 00 00 00 01 08 D9 61 24 48
GlobalSign Root CA #6 Chain
Validity Period: 2006-05-23 17:00:51 → 2016-05-23 17:10:51
Signature Algorithm: sha1RSA
Serial Number: 61 0B 7F 6B 00 00 00 00 00 19

✓ 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

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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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