GridinSoft Threat Intelligence
psuser.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2019-04-09 16:04:49 (7 years ago); latest analysis 2022-08-03 23:31:29 (3 years ago).
Company metadata: Bergarius LLC. Product metadata: Orbitum Update.
Signed by Bergarius Limited. The signature is reported as valid, but signed files can still be bundled or abused.
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
- Use the hash and metadata below to verify the exact file identity.
- Review publisher, signature, paths, and PE details for inconsistencies.
- Run a local scan if the file appears unexpectedly or starts with Windows.
File context
psuser.dll is a Windows file recorded in the ThreatInfo database. It is associated with Orbitum Update. The reported company name is Bergarius LLC. The current detection status is Undefined, based on the latest analysis from 2022-08-03 23:31:29 (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: | Orbitum Update |
| Company Name: | Bergarius LLC |
| MD5: | 74f167a8abc8de891249fb1721802b79 |
| Size: | 205 KB |
| First Published: | 2019-04-09 16:04:49 (7 years ago) |
| Latest Published: | 2022-08-03 23:31:29 (3 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2022-08-03 23:31:29 (3 years ago) |
Overview
| Signed By: | Bergarius Limited |
| Status: | Valid |
The signature on psuser.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%\orbitum\update |
ThreatInfo has observed psuser.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 psuser.dll across 9 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Russian Federation with 65.8% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.
OS Version:
The most common operating system signal for psuser.dll is Windows 10 with 68.4% 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
psuser.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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
c7330f543875efb71d068490a4c8e166
fb807aad46ae5765dc88ac03122819c4
255830ba7071a36d8d87c20b09af7b4b
6185a58910f0a912a3a23a31fd040934
1f354d76203061bfdd5a53dae48d5435
98de5eb1e29ffb81ab24c69a4e0f5f85
31c6781f18c5729583886e835d496644
99a1f69191e3dbe3576f27a54bef4541
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.