GridinSoft Threat Intelligence

cpuidsdk64.dll file report

Under review File reputation report
MD5 5cff1adeb5f91f79860feef8b78d7dcd
Latest seen 2025-11-18 23:00:39 (6 months ago)
First seen 2020-03-26 00:48:50 (6 years ago)
Size 1 MB
Publisher CPUID
Product CPUID SDK Dynamic Link Library
Signed by Shenzhen DriveTheLife Software Technology Co.Ltd

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2020-03-26 00:48:50 (6 years ago); latest analysis 2025-11-18 23:00:39 (6 months ago).

Publisher context

Company metadata: CPUID. Product metadata: CPUID SDK Dynamic Link Library.

Digital signature

Signed by Shenzhen DriveTheLife Software Technology Co.Ltd. The signature is reported as valid, but signed files can still be bundled or abused.

Observed locations

ThreatInfo has seen this file in user or system paths listed below. Unexpected locations increase the need for local verification.

Recommended action

What to do next

  1. Use the hash and metadata below to verify the exact file identity.
  2. Review publisher, signature, paths, and PE details for inconsistencies.
  3. Run a local scan if the file appears unexpectedly or starts with Windows.

File context

cpuidsdk64.dll is a Windows file recorded in the ThreatInfo database. It is associated with CPUID SDK Dynamic Link Library. The reported company name is CPUID. The current detection status is Undefined, based on the latest analysis from 2025-11-18 23:00:39 (6 months ago).

ThreatInfo does not have a final classification for this file yet. Use the technical details below to compare the hash, size, signature, and observed locations with the copy found on your device.

File Details

Product Name: CPUID SDK Dynamic Link Library
Company Name: CPUID
MD5: 5cff1adeb5f91f79860feef8b78d7dcd
Size: 1 MB
First Published: 2020-03-26 00:48:50 (6 years ago)
Latest Published: 2025-11-18 23:00:39 (6 months ago)
Status: Undefined (on last analysis)
Analysis Date: 2025-11-18 23:00:39 (6 months ago)

Overview

Signed By: Shenzhen DriveTheLife Software Technology Co.Ltd
Status: Valid

The signature on cpuidsdk64.dll is reported as valid. A valid signature helps confirm publisher identity, but it does not automatically make the file safe if the installer was bundled, abused, or downloaded from an untrusted source.

Common Places:

%programfiles%\ostotosoft
%programfiles%\dtlsoft
%profile%\downloads\compressed\drivertalent v7.1.30.6 汉化绿色版.7z
%desktop%\driver.talent.pro.7.1.28.120.portable\app
%sysdrive%\новая папка\program files (x86)\ostotosoft
%programfiles%\easeus
%sysdrive%\windows.old\program files (x86)\ostotosoft
%desktop%\programas\driver.talent.pro.8.1.11.34.portable\app
%profile%\downloads\descargas descargas descargas descargas\p-811134dtp.rar\driver talent pro 8.1.11.34\app
%sysdrive%\$recycle.bin

ThreatInfo has observed cpuidsdk64.dll in the locations listed above. Files found in temporary folders, user profile folders, startup locations, or unusual application directories should be reviewed more carefully than files installed under a known program directory.

Geographic signal

Observed country distribution

ThreatInfo has seen cpuidsdk64.dll across 48 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Colombia
Share 11.4%
Low High activity

The strongest geographic signal for this file is Colombia with 11.4% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 10 66.1%
Windows 7 27.3%
Windows 8.1 5.0%
Windows Vista 0.8%
Windows 8 0.8%

The most common operating system signal for cpuidsdk64.dll is Windows 10 with 66.1% of observed hits. If your system differs from the common profile, check whether the file was introduced by a specific installer, archive, or removable device.

Analysis

cpuidsdk64.dll is identified as pe for 64-bit systems. The subsystem is Windows GUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

Format pe
Architecture 64-bit
Subsystem Windows GUI
Entry point 0x000ed268
Image base 0x0000000180000000

PE Sections:

Sections 6
Raw data 1742848

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

.text 1062912 bytes · 61.0% of section data
MD5 da8e404976c3918b052db4d54c3af92a
.rdata 239616 bytes · 13.7% of section data
MD5 f87fcdae7589c65588fec461b2ffaf03
.data 144896 bytes · 8.3% of section data
MD5 21b35704f1cbbdbfe6ba4a11738b1aaf
.pdata 34304 bytes · 2.0% of section data
MD5 098284929d8ab53ab0d6088fda23f100
.rsrc 235520 bytes · 13.5% of section data
MD5 abfd74f91053fa4e24c99caff57e889e
.reloc 25600 bytes · 1.5% of section data
MD5 a7c2ab9992e0805cc43409d96d7ff7dd

PE section names and hashes can reveal packing, injected resources, or unusual build artifacts. Sections with uncommon names, very large raw data, or hashes that differ from a trusted copy deserve additional review.

Report conclusion

This file is still under review

ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.

Scan with GridinSoft Anti-Malware Use a local scan if the file origin or behavior is unclear. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with 5cff1adeb5f91f79860feef8b78d7dcd.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan if the source, path, or behavior looks unusual.