GridinSoft Threat Intelligence
nvwgf2um.dll threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Trojan.Heur!. Download GridinSoft Anti-Malware to scan the device, confirm whether this file is present, and remove the detected object if it is found.
- Detection name
- Trojan.Heur!
- Recommended action
- Scan and remove
- Last analysis
- 2026-02-01 23:00:46 (3 months ago)
- File hash
- fadb67225c93e7af66d61f7ed5a35399
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Heur!, part of the Trojan threat category.
Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.
First seen 2026-02-01 23:00:46 (3 months ago); latest analysis 2026-02-01 23:00:46 (3 months ago).
Company metadata: NVIDIA Corporation. Product metadata: NVIDIA D3D10 drivers.
Signed by NVIDIA Corporation;NVIDIA Corporation-PE-Prod-Sha1;Microsoft Windows Hardware Compatibility Publisher. The signature is not reported as trusted and valid, which can indicate tampering, repackaging, or copied publisher data.
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
- Compare the MD5 above with the file found on the device.
- Check whether the file appears in the observed locations or under one of the alternate names.
- Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present. Review the Trojan category for related samples and common context.
File context
nvwgf2um.dll is a Windows file recorded in the ThreatInfo database. It is associated with NVIDIA D3D10 drivers. The reported company name is NVIDIA Corporation. The current detection status is Trojan.Heur!, based on the latest analysis from 2026-02-01 23:00:46 (3 months ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If nvwgf2um.dll appears on your computer unexpectedly, treat it as suspicious. Check its location, digital signature, and recent system changes before allowing it to run. A full anti-malware scan is recommended when this file is detected as Trojan.Heur!.
File Details
| Product Name: | NVIDIA D3D10 drivers |
| Company Name: | NVIDIA Corporation |
| MD5: | fadb67225c93e7af66d61f7ed5a35399 |
| Size: | 61 MB |
| First Published: | 2026-02-01 23:00:46 (3 months ago) |
| Latest Published: | 2026-02-01 23:00:46 (3 months ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2026-02-01 23:00:46 (3 months ago) |
Detection screenshot
The screenshot is a visual record of a GridinSoft Anti-Malware detection for this sample. Use the hash and metadata above as the primary identifiers when comparing the file on your system.
Overview
| Signed By: | NVIDIA Corporation;NVIDIA Corporation-PE-Prod-Sha1;Microsoft Windows Hardware Compatibility Publisher |
| Status: | Invalid (digital signature could be stolen or file could be patched) |
The signature on nvwgf2um.dll is not reported as trusted and valid. Invalid or suspicious signature data can indicate tampering, repackaging, or an unrelated file using copied publisher information.
Common Places:
| %system%\driverstore\filerepository |
ThreatInfo has observed nvwgf2um.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 nvwgf2um.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 Spain 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 nvwgf2um.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
nvwgf2um.dll is identified as pe for 32-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.
4ed02cffdc09dae57943fb4c89f4c5dd
8a324e97b7d442ff92abc8770ee43039
f30fe65627d78cc1036ef324263bfd15
763e36fd707f810ad5fbf6731b04d849
383b666afb31459e4de89e6681989091
dc4a782f965770877a0f619a07c58402
a82aa15d4f437528b3883efffc10e5ca
5b23d0e5fa23bdb2d55cba59ce986b36
89c4816776e0509befc29a0171043b00
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
GridinSoft detects this file as Trojan.Heur!
This report identifies nvwgf2um.dll by MD5 fadb67225c93e7af66d61f7ed5a35399. It is part of the Trojan report group. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.