GridinSoft Threat Intelligence
psuser.dll threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as PUP.WaveBrowser. Download GridinSoft Anti-Malware to scan the device, confirm whether this file is present, and remove the detected object if it is found.
- Detection name
- PUP.WaveBrowser
- Recommended action
- Scan and remove
- Last analysis
- 2023-09-16 23:34:51 (2 years ago)
- File hash
- 08f64861ebb02407255a66c9da60b6ae
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as PUP.WaveBrowser.
First seen 2023-09-16 23:34:51 (2 years ago); latest analysis 2023-09-16 23:34:51 (2 years ago).
Company metadata: Wavesor Software. Product metadata: Wavesor SWUpdater.
Signed by WAVESOR SOFTWARE. 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
- Compare the MD5 above with the file found on the device.
- Check whether the file appears in the observed locations or under one of the alternate names.
- Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present.
File context
psuser.dll is a Windows file recorded in the ThreatInfo database. It is associated with Wavesor SWUpdater. The reported company name is Wavesor Software. The current detection status is PUP.WaveBrowser, based on the latest analysis from 2023-09-16 23:34:51 (2 years ago).
If psuser.dll appears on your computer unexpectedly, treat it as suspicious. Check its location, digital signature, and recent system changes before allowing it to run. A full anti-malware scan is recommended when this file is detected as PUP.WaveBrowser.
File Details
| Product Name: | Wavesor SWUpdater |
| Company Name: | Wavesor Software |
| MD5: | 08f64861ebb02407255a66c9da60b6ae |
| Size: | 259 KB |
| First Published: | 2023-09-16 23:34:51 (2 years ago) |
| Latest Published: | 2023-09-16 23:34:51 (2 years ago) |
| Status: | PUP.WaveBrowser (on last analysis) | |
| Analysis Date: | 2023-09-16 23:34:51 (2 years ago) |
Detection screenshot
The screenshot is a visual record of a GridinSoft Anti-Malware detection for this sample. Use the hash and metadata above as the primary identifiers when comparing the file on your system.
Overview
| Signed By: | WAVESOR SOFTWARE |
| 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:
| %profile%\wavesor software\swupdater |
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 1 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is United States 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:
The most common operating system signal for psuser.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
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.
34f056d4aa2bb54dcbd2dcb9cd94d44c
ce5d695e1d3e92109678d533768a62c7
50025101f90279d6bc6dd52a12af933f
9252d2e309b50869c6bd29174ec6311b
268d7c704c00477a40eca17493eb3e42
360456016aac84161586d5ab6db84bc3
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
GridinSoft detects this file as PUP.WaveBrowser
This report identifies psuser.dll by MD5 08f64861ebb02407255a66c9da60b6ae. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.