GridinSoft Threat Intelligence
winfsp_x64.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2021-01-05 21:03:57 (5 years ago); latest analysis 2021-01-05 21:03:57 (5 years ago).
Company metadata: Navimatics LLC. Product metadata: WinFsp.
Signed by LLC Mail.Ru. 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
winfsp_x64.dll is a Windows file recorded in the ThreatInfo database. It is associated with WinFsp. The reported company name is Navimatics LLC. The current detection status is Undefined, based on the latest analysis from 2021-01-05 21:03:57 (5 years 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: | WinFsp |
| Company Name: | Navimatics LLC |
| MD5: | 8a5de9df4f302781459bb8f99a94712f |
| Size: | 160 KB |
| First Published: | 2021-01-05 21:03:57 (5 years ago) |
| Latest Published: | 2021-01-05 21:03:57 (5 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2021-01-05 21:03:57 (5 years ago) |
Overview
| Signed By: | LLC Mail.Ru |
| Status: | Valid |
The signature on winfsp_x64.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:
| %system% |
ThreatInfo has observed winfsp_x64.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 winfsp_x64.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 Kazakhstan 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 winfsp_x64.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
winfsp_x64.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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
2790f60bec95d394c824fc46c0d35ae5
b014eea51eda62157cb885362c8b923c
b4534082b660ab5c51a5941ec0f8f4fc
0cee0a35ad8afac9c1abd089cf77397e
ab5ff1ac5d630a10047092939c0442f1
7e2ca72ecbc3dd3f68a08ee83df4d530
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.