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The WmiApSrv.exe (WMI Performance Reverse Adapter) File Analysis

Updated 1 day ago
Checked by Malware Check
WmiApSrv.exe

Technical Analysis

File Name WmiApSrv.exe
File Type
PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version 1.0.222.174
Database Version 2025-08-01 19:00:17 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
204,800
File Size (bytes)
2025-08-01
Analysis Date

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File Identification

Hash Type Value Action
MD5
c8e8165b05c0d529a117281f989b0605
SHA1
bf0e34f7ca8e8b96c550ca46d4b2c80ab52c8725
SHA256
989894cda89aa18f62d23ca0672486ec4bb51a934cace6820a469e685d60bd63
SHA512
158a1fdd01276b06d23e5d95ea685282bca2e8eff790aa146171e8796e95c31004c29c5e043900c240b601847efa2316b21c261b98a7c506c10dc04e37737a46
ImpHash
4334f3348ccc03846956880f91fec500

PE Analysis

Basic Information

▼
Image Base 0x140000000
Entry Point 0x140001fa0
Compilation Time 2004-03-12 15:26:57
Checksum 0x0003f108 (Actual: 0x0003f108)
OS Version 10.0
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
PDB Path WmiApSrv.pdb
Digital Signature No valid SignedData structure was found.
Imports 27 libraries
Exports 193 functions
Resources 3 Resources
Sections 8 Sections

Version Information

▼
CompanyName Microsoft Corporation
FileDescription WMI Performance Reverse Adapter
FileVersion 10.0.26100.3624 (WinBuild.160101.0800)
InternalName WmiApSrv.exe
LegalCopyright © Microsoft Corporation. All rights reserved.
OriginalFilename WmiApSrv.exe
ProductName Microsoft® Windows® Operating System
ProductVersion 10.0.26100.3624
Translation 0x0409 0x04b0

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 111,372 bytes 114,688 bytes 5.98 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 254671DA8D29D64769CCF312EADECE69
fothk 0x0001d000 4,096 bytes 4,096 bytes 0.02 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 4261DAD21C5007E46128C3E527FCBEED
.rdata 0x0001e000 53,632 bytes 57,344 bytes 4.88 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 259CD3D07DBDF17F0A73B6E5BFBF4256
.data 0x0002c000 6,304 bytes 4,096 bytes 4.13 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 00D6B491465E8EBE6AFD2875E915160F
.pdata 0x0002e000 7,092 bytes 8,192 bytes 4.76 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D2741B6FE1C6A1F7BA37D28D9EAA8241
.didat 0x00030000 296 bytes 4,096 bytes 0.30 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 4F72CEF1F533049330E9E0CA27A82964
.rsrc 0x00031000 2,080 bytes 4,096 bytes 2.60 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 30B632D491C572C693C3DFDEA2D12163
.reloc 0x00032000 1,096 bytes 4,096 bytes 2.11 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ ECDBAC171746865EEE448E78E253C467

Resource Analysis

▼
Total Resources: 3 (1,830 bytes)
Resource Type Count Total Size Percentage
MUI 1 200 bytes
10.9%
RT_VERSION 1 948 bytes
51.8%
RT_MANIFEST 1 682 bytes
37.3%

Certificate Chain Analysis

▼
Certificate Information
Product Microsoft® Windows® Operating System
Description WMI Performance Reverse Adapter
File Version 10.0.26100.3624 (WinBuild.160101.0800)
Original Name WmiApSrv.exe
Internal Name WmiApSrv.exe
Copyright © Microsoft Corporation. All rights reserved.

✓ 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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