nvopencl32.dll file report

MD5 4d803ba31091d9e0340e54574dc39a2f
Latest seen 2023-06-09 23:59:26 (2 years ago)
First seen 2023-06-09 23:59:26 (2 years ago)
Size 9 MB
Publisher NVIDIA Corporation
Signed by NVIDIA CORPORATION

Why it matters

Evidence available for this file

Detection

Latest status is clean for this hash.

Timeline

First seen 2023-06-09 23:59:26 (2 years ago); latest analysis 2023-06-09 23:59:26 (2 years ago).

Publisher context

Company metadata: NVIDIA Corporation. Product metadata: NVIDIA CUDA 6.0.1 OpenCL 1.1 driver.

Digital signature

Signed by NVIDIA CORPORATION. ThreatInfo marks this publisher as trusted for this record.

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. Confirm the hash and publisher match the expected software.
  2. Review the observed locations and signature information below.
  3. Rescan if the file was downloaded from an unknown source or appears in an unusual path.

nvopencl32.dll is a Windows file recorded in the ThreatInfo database. It is associated with NVIDIA CUDA 6.0.1 OpenCL 1.1 driver. The reported company name is NVIDIA Corporation. The current detection status is Clean, based on the latest analysis from 2023-06-09 23:59:26 (2 years ago).

This record is currently marked as clean, but file reputation can depend on the exact path, hash, and source. Compare the MD5 and publisher data below with the file on your system.

Product Name: NVIDIA CUDA 6.0.1 OpenCL 1.1 driver
Company Name: NVIDIA Corporation
MD5: 4d803ba31091d9e0340e54574dc39a2f
Size: 9 MB
First Published: 2023-06-09 23:59:26 (2 years ago)
Latest Published: 2023-06-09 23:59:26 (2 years ago)
Status: Clean (on last analysis)
Analysis Date: 2023-06-09 23:59:26 (2 years ago)
Signed By: NVIDIA CORPORATION
Status: Trusted Publisher

ThreatInfo marks this publisher as trusted for this record, but the file hash and source should still match the expected software distribution.

%programfiles%\drivertoolkit\backup

ThreatInfo has observed nvopencl32.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.

100.0%

The strongest geographic signal for this file is Uruguay with 100.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

Windows 10 100.0%

The most common operating system signal for nvopencl32.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.

nvopencl32.dll is identified as pe for 32 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.

Subsystem: Windows GUI
PE Type: pe
OS Bitness: 32
Image Base: 0x10000000
Entry Address: 0x001e3ad1

PE Sections:

Name Size of data MD5
.text 6302208 04ea6db6a7004d07e1fcef5a59730adb
.rdata 2298880 8b69f019ade2b551e65f091b16adab24
.data 655360 d10a59b9bc5086921065f202f31f017f
.rsrc 27136 2dc687954a5c67ac03fc2ad7a67e07ef
.reloc 345600 02da189df8ba49e5d7f5c3339b653964

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.

More information: