GridinSoft Threat Intelligence

nvcuda_loader64.dll file report

Under review File reputation report
MD5 d759b490e189092bd3b37f44c1663614
Latest seen 2024-03-09 23:05:54 (2 years ago)
First seen 2021-11-05 21:34:37 (4 years ago)
Size 2 MB
Publisher NVIDIA Corporation
Product NVIDIA CUDA 11.4.136 driver
Signed by Nvidia Corporation;Microsoft Windows Hardware Compatibility Publisher

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2021-11-05 21:34:37 (4 years ago); latest analysis 2024-03-09 23:05:54 (2 years ago).

Publisher context

Company metadata: NVIDIA Corporation. Product metadata: NVIDIA CUDA 11.4.136 driver.

Digital signature

Signed by Nvidia Corporation;Microsoft Windows Hardware Compatibility Publisher. 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

nvcuda_loader64.dll is a Windows file recorded in the ThreatInfo database. It is associated with NVIDIA CUDA 11.4.136 driver. The reported company name is NVIDIA Corporation. The current detection status is Undefined, based on the latest analysis from 2024-03-09 23:05:54 (2 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: NVIDIA CUDA 11.4.136 driver
Company Name: NVIDIA Corporation
MD5: d759b490e189092bd3b37f44c1663614
Size: 2 MB
First Published: 2021-11-05 21:34:37 (4 years ago)
Latest Published: 2024-03-09 23:05:54 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2024-03-09 23:05:54 (2 years ago)

Overview

Signed By: Nvidia Corporation;Microsoft Windows Hardware Compatibility Publisher
Status: Valid

The signature on nvcuda_loader64.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:

%localappdata%\innovative solutions\drivermax\agent\uploads\24q56xpunsid12xayjqo5phmy1p0pqkq9028f75251t7l58672\display
%localappdata%\innovative solutions\drivermax\agent\uploads\kv0pu56m6wy234pegna027yyul6tstv4p8wjy23cq2ij4ngne1\display
%localappdata%\innovative solutions\drivermax\agent\restore\bg8rbdnqh0am5m6dhsotclquc9v400635l1s590pm05617t13b\display

ThreatInfo has observed nvcuda_loader64.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 nvcuda_loader64.dll across 2 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country United States
Share 66.7%
Low High activity

The strongest geographic signal for this file is United States with 66.7% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 10 100.0%

The most common operating system signal for nvcuda_loader64.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

nvcuda_loader64.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 0x00235c88
Image base 0x0000000180000000

PE Sections:

Sections 7
Raw data 2909184

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

.text 2721792 bytes · 93.6% of section data
MD5 ae4bf271f442f04ddc682b80b4240653
.rdata 122368 bytes · 4.2% of section data
MD5 d9dda7cdc07bdb5410de4f2615dc8b1d
.data 7680 bytes · 0.3% of section data
MD5 ca2da8573ce1385d2e34118765415666
.pdata 26112 bytes · 0.9% of section data
MD5 24945ddb8fd3ec171344c81ce6f238f7
_RDATA 512 bytes · 0.0% of section data
Uncommon name
MD5 4466ff9406c2c7651ebf4f18dc9e80a2
.rsrc 27136 bytes · 0.9% of section data
MD5 37c428df1351cba20f8c4e31e544297a
.reloc 3584 bytes · 0.1% of section data
MD5 a1f436161a60302d3d3ddf0b4c76b9a2

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 d759b490e189092bd3b37f44c1663614.
  • 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.