GridinSoft Threat Intelligence

nvptxJitCompiler32.dll file report

Under review File reputation report
MD5 e142ddd8ab6c27498c0c1d776a0ab2f8
Latest seen 2026-03-28 23:00:34 (2 months ago)
First seen 2026-03-28 23:00:34 (2 months ago)
Size 7 MB
Publisher NVIDIA Corporation
Product NVIDIA Windows PTX JIT Compiler
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 2026-03-28 23:00:34 (2 months ago); latest analysis 2026-03-28 23:00:34 (2 months ago).

Publisher context

Company metadata: NVIDIA Corporation. Product metadata: NVIDIA Windows PTX JIT Compiler.

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

nvptxJitCompiler32.dll is a Windows file recorded in the ThreatInfo database. It is associated with NVIDIA Windows PTX JIT Compiler. The reported company name is NVIDIA Corporation. The current detection status is Undefined, based on the latest analysis from 2026-03-28 23:00:34 (2 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: NVIDIA Windows PTX JIT Compiler
Company Name: NVIDIA Corporation
MD5: e142ddd8ab6c27498c0c1d776a0ab2f8
Size: 7 MB
First Published: 2026-03-28 23:00:34 (2 months ago)
Latest Published: 2026-03-28 23:00:34 (2 months ago)
Status: Undefined (on last analysis)
Analysis Date: 2026-03-28 23:00:34 (2 months ago)

Overview

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

The signature on nvptxJitCompiler32.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:

%appdata%\driverfinder\backup

ThreatInfo has observed nvptxJitCompiler32.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 nvptxJitCompiler32.dll across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Poland
Share 100.0%
Low High activity

The strongest geographic signal for this file is Poland 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:

Windows 10 100.0%

The most common operating system signal for nvptxJitCompiler32.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

nvptxJitCompiler32.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.

Format pe
Architecture 32-bit
Subsystem Windows GUI
Entry point 0x004d1f58
Image base 0x10000000

PE Sections:

Sections 5
Raw data 7958016

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

.text 5192704 bytes · 65.3% of section data
Large raw data
MD5 15416e90494abca61dbcc3ef6a9361d5
.rdata 2629120 bytes · 33.0% of section data
MD5 cc1712fb2ac7695e1424699e0f19fae6
.data 21504 bytes · 0.3% of section data
MD5 b20b48656723680c24802b51b25e7e15
.rsrc 1536 bytes · 0.0% of section data
MD5 a036e16bc5499a6ffe591d3b5c7a247f
.reloc 113152 bytes · 1.4% of section data
MD5 e7e978b795f3a006008ce6d42e593207

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 e142ddd8ab6c27498c0c1d776a0ab2f8.
  • 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.