vulkan-1.dll file report

MD5 549a9e32f9dfed11404cd5c54ad2364d
Latest seen 2026-04-28 23:01:32 (a week ago)
First seen 2025-12-10 23:01:01 (5 months ago)
Size 802 KB
Product Vulkan Runtime
Signed by WORK PRODUCT, INC.

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2025-12-10 23:01:01 (5 months ago); latest analysis 2026-04-28 23:01:32 (a week ago).

Publisher context

Product metadata: Vulkan Runtime.

Digital signature

Signed by WORK PRODUCT, INC.. 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.

vulkan-1.dll is a Windows file recorded in the ThreatInfo database. It is associated with Vulkan Runtime. The current detection status is Undefined, based on the latest analysis from 2026-04-28 23:01:32 (a week 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.

Product Name: Vulkan Runtime
MD5: 549a9e32f9dfed11404cd5c54ad2364d
Size: 802 KB
First Published: 2025-12-10 23:01:01 (5 months ago)
Latest Published: 2026-04-28 23:01:32 (a week ago)
Status: Undefined (on last analysis)
Analysis Date: 2026-04-28 23:01:32 (a week ago)
Signed By: WORK PRODUCT, INC.
Status: Valid

The signature on vulkan-1.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.

%programfiles%\onebrowser\application
%localappdata%\onebrowser\application
%programfiles%\onebrowser\application
%localappdata%\onebrowser\application
%programfiles%\onebrowser\application
%localappdata%\onebrowser\application
%localappdata%\onebrowser\application
%programfiles%\onebrowser\application
%localappdata%\onebrowser\application
%programfiles%\onebrowser\application

ThreatInfo has observed vulkan-1.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.

19.1%
19.1%
14.9%
6.4%
6.4%
4.3%
4.3%
4.3%
2.1%
2.1%
2.1%
2.1%
2.1%
2.1%
2.1%
2.1%
2.1%
2.1%

The strongest geographic signal for this file is United States with 19.1% 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 vulkan-1.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.

vulkan-1.dll is identified as pe for 32 systems. The subsystem is Windows CUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

Subsystem: Windows CUI
PE Type: pe
OS Bitness: 32
Image Base: 0x10000000
Entry Address: 0x00061330

PE Sections:

Name Size of data MD5
.text 549376 40fdd129e3775c2fc22c2b8f81098403
.rdata 223744 7eb55a926efc38c143f2bb721933dcfe
.data 7680 8c19887417bc7da7bdc2e25b35d451bd
.fptable 512 bf619eac0cdf3f68d496ea9344137e8b
.tls 512 1f354d76203061bfdd5a53dae48d5435
.rsrc 1024 44f4ca0bcc6cdcfac7afb78333b73994
.reloc 30208 8042796dbbe32cb49d2877a99e2d42b9

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: