GridinSoft Threat Intelligence

nvldumdx.dll file report

Under review File reputation report
MD5 fe8cb2fc220d01f433f3afa7579ba97b
Latest seen 2023-03-13 23:39:08 (3 years ago)
First seen 2020-05-24 17:00:23 (5 years ago)
Size 922 KB
Publisher NVIDIA Corporation
Product NVIDIA driver loader
Signed by NVIDIA Corporation PE Sign v2016;Microsoft Windows Hardware Compatibility Publisher

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2020-05-24 17:00:23 (5 years ago); latest analysis 2023-03-13 23:39:08 (3 years ago).

Publisher context

Company metadata: NVIDIA Corporation. Product metadata: NVIDIA driver loader.

Digital signature

Signed by NVIDIA Corporation PE Sign v2016;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

nvldumdx.dll is a Windows file recorded in the ThreatInfo database. It is associated with NVIDIA driver loader. The reported company name is NVIDIA Corporation. The current detection status is Undefined, based on the latest analysis from 2023-03-13 23:39:08 (3 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 driver loader
Company Name: NVIDIA Corporation
MD5: fe8cb2fc220d01f433f3afa7579ba97b
Size: 922 KB
First Published: 2020-05-24 17:00:23 (5 years ago)
Latest Published: 2023-03-13 23:39:08 (3 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2023-03-13 23:39:08 (3 years ago)

Overview

Signed By: NVIDIA Corporation PE Sign v2016;Microsoft Windows Hardware Compatibility Publisher
Status: Valid

The signature on nvldumdx.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\restore\75bc23a879j9f7pnfd87p8sss21s15anp669ni3n72p08h8553\display
%localappdata%\innovative solutions\drivermax\agent\restore\rexvv160m04li3mf9i8i8se9o53vxi1hpkweq0w4fe2t7ab736\display
%localappdata%\innovative solutions\drivermax\agent\uploads\l26sbx1tr252nn469fv7c13c2u02c99pu2b9v0f75m35u6t70k\display

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

Top country Brazil
Share 66.7%
Low High activity

The strongest geographic signal for this file is Brazil 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 66.7%
Windows 8 33.3%

The most common operating system signal for nvldumdx.dll is Windows 10 with 66.7% 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

nvldumdx.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 0x0000c8a0
Image base 0x0000000180000000

PE Sections:

Sections 9
Raw data 915456

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

.text 739840 bytes · 80.8% of section data
MD5 664caf15d0d52f8be9efcd923ce16175
.rdata 116736 bytes · 12.8% of section data
MD5 3fac5abc974b810c67553edeec67cae1
.data 5120 bytes · 0.6% of section data
MD5 ac527f598a9d2995c4b951ef570a0369
.pdata 31232 bytes · 3.4% of section data
MD5 70521ba165882e6d8a47f9f0edc523ab
.idata 12800 bytes · 1.4% of section data
MD5 659bd8853483ddcf4459473b39de9ffe
.gfids 2048 bytes · 0.2% of section data
Uncommon name
MD5 190642b8d513a032b472eca462ff4061
.00cfg 512 bytes · 0.1% of section data
Uncommon name
MD5 f8f690af91da8cd15078d21b5ed39df9
.rsrc 2048 bytes · 0.2% of section data
MD5 e09aebce9d0612aaf524834a6d2aa414
.reloc 5120 bytes · 0.6% of section data
MD5 d2b0fa51a6eb8d9f9171965345bc0d60

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 fe8cb2fc220d01f433f3afa7579ba97b.
  • 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.