GridinSoft Threat Intelligence
opencv_features2d490.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2025-09-30 23:00:46 (8 months ago); latest analysis 2025-09-30 23:00:46 (8 months ago).
Product metadata: OpenCV library.
Signed by ZONER a.s.. The signature is reported as valid, but signed files can still be bundled or abused.
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
- Use the hash and metadata below to verify the exact file identity.
- Review publisher, signature, paths, and PE details for inconsistencies.
- Run a local scan if the file appears unexpectedly or starts with Windows.
File context
opencv_features2d490.dll is a Windows file recorded in the ThreatInfo database. It is associated with OpenCV library. The current detection status is Undefined, based on the latest analysis from 2025-09-30 23:00:46 (8 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: | OpenCV library |
| MD5: | dc215f4dc3a8c5b097e6b09936962258 |
| Size: | 891 KB |
| First Published: | 2025-09-30 23:00:46 (8 months ago) |
| Latest Published: | 2025-09-30 23:00:46 (8 months ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2025-09-30 23:00:46 (8 months ago) |
Overview
| Signed By: | ZONER a.s. |
| Status: | Valid |
The signature on opencv_features2d490.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%\zoner photo studio x 19.2503.2.639 cz (x64) portable-ok\app\zoner |
ThreatInfo has observed opencv_features2d490.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 opencv_features2d490.dll across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Czechia with 100.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.
OS Version:
The most common operating system signal for opencv_features2d490.dll is Windows 10 with 100.0% 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
opencv_features2d490.dll is identified as pe for 64-bit systems. The subsystem is Windows CUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
a15af79824c3805f68124326d13b6b93
2ed77add44a06a0bea811eda51fe066d
cd5c5d45b22a4bf113e9c8944d937936
c98dc8b5dac6a4ba9191fe8d9519616a
dfb511abd30e4e0c92d3eef8f29f6ee9
6627677eb4ede52c30f1d69f4c090413
ea55e0c4c15d6dabfc5de77301a7b328
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.