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The c4d66f00-b6f0-4439-ac9b-c5ea13fe54d7_HyperV-ComputeCore.dll (ApiSet Schema Extension DLL) File Analysis

Updated 2 months ago
Checked by Malaware Check
c4d66f00-b6f0-4439-ac9b-c5ea13fe54d7_HyperV-ComputeCore.dll

Technical Analysis

File Name c4d66f00-b6f0-4439-ac9b-c5ea13fe54d7_HyperV-ComputeCore.dll
File Type
PE32+ executable (DLL) (console) x86-64, for MS Windows
Scanner Version 1.0.210.174
Database Version 2025-03-11 03:00:52 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
26,016
File Size (bytes)
2025-03-11
Analysis Date

Scan Another File

File Identification

Hash Type Value Action
MD5
c61e7f6d7e241876717045415230d61e
SHA1
ba57e31a135d12a435f31d146d9682a7b735c735
SHA256
f9b0242270e146a088e521c1d1b13afb91016904a3833f7987c8377856073672
SHA512
467e92feb8e111e899f8aeb0a6618a1341ba96dc6c473d2f1b82561c70040da657aa0bb443c351ce3b7c587ada90f7f6ed91357281cc0276a6b3f8124cc55f6e

PE Analysis

Basic Information

▼
Image Base 0x180000000
Entry Point 0x180000000
Compilation Time 2007-01-29 16:12:00
Checksum 0x00010004 (Actual: 0x00010004)
OS Version 10.0
PEiD Signatures PE32+ executable (DLL) (console) x86-64, for MS Windows
PDB Path c4d66f00-b6f0-4439-ac9b-c5ea13fe54d7_HyperV-ComputeCore.pdb
Digital Signature OK
Imports 0
Exports 0 functions
Resources 1 Resources
Sections 4 Sections

Version Information

▼
CompanyName Microsoft Corporation
FileDescription ApiSet Schema Extension DLL
FileVersion 10.0.26100.3037 (WinBuild.160101.0800)
InternalName c4d66f00-b6f0-4439-ac9b-c5ea13fe54d7_HyperV-ComputeCore.dll
LegalCopyright © Microsoft Corporation. All rights reserved.
OriginalFilename c4d66f00-b6f0-4439-ac9b-c5ea13fe54d7_HyperV-ComputeCore.dll
ProductName Microsoft® Windows® Operating System
ProductVersion 10.0.26100.3037
Translation 0x0409 0x04b0

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.rdata 0x00001000 516 bytes 4,096 bytes 0.86 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 695D688FE3EDC9E942B1C5C37750E856
.data 0x00002000 128 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.apiset 0x00003000 776 bytes 4,096 bytes 0.80 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 9685D030779E7BC7C69C65025125D563
.rsrc 0x00004000 1,224 bytes 4,096 bytes 1.31 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ BFCF350F8AC1E0A817412014692E8285

Resource Analysis

▼
Total Resources: 1 (1,124 bytes)
Resource Type Count Total Size Percentage
RT_VERSION 1 1,124 bytes
100%

Certificate Chain Analysis

▼
Certificate Information
Product Microsoft® Windows® Operating System
Description ApiSet Schema Extension DLL
File Version 10.0.26100.3037 (WinBuild.160101.0800)
Original Name c4d66f00-b6f0-4439-ac9b-c5ea13fe54d7_HyperV-ComputeCore.dll
Signing Date 09:09 AM 01/24/2025 (134 days ago)
Verification Status Signed
Signers Microsoft Windows; Microsoft Windows Production PCA 2011; Microsoft Root Certificate Authority 2010
Counter Signers Microsoft Time-Stamp Service; Microsoft Time-Stamp PCA 2010; Microsoft Root Certificate Authority 2010
Internal Name c4d66f00-b6f0-4439-ac9b-c5ea13fe54d7_HyperV-ComputeCore.dll
Copyright © Microsoft Corporation. All rights reserved.
Certificate Chain Summary
Microsoft Windows #1 Primary
Validity Period: 2024-09-12 20:04:07 → 2025-09-11 20:04:07
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 04 A8 82 E6 B8 AC 1C 5D 5F F0 00 00 00 00 04 A8
Microsoft Windows Production PCA 2011 #2 Chain
Validity Period: 2011-10-19 18:41:42 → 2026-10-19 18:51:42
Signature Algorithm: sha256RSA
Serial Number: 61 07 76 56 00 00 00 00 00 08
Microsoft Time-Stamp Service #3 Chain
Validity Period: 2023-12-06 18:45:51 → 2025-03-05 18:45:51
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 01 F0 2A 7C 1D 59 3B E6 1F AD 00 01 00 00 01 F0
Microsoft Time-Stamp PCA 2010 #4 Chain
Validity Period: 2021-09-30 18:22:25 → 2030-09-30 18:32:25
Signature Algorithm: sha256RSA
Serial Number: 33 00 00 00 15 C5 E7 6B 9E 02 9B 49 99 00 00 00 00 00 15

✓ 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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