GridinSoft Threat Intelligence
psmachine.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
- 2025-02-24 23:01:00 (a year ago)
- File hash
- ad36fe3a9ab9e62a5d7dbe4bca643a7a
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as PUP.WaveBrowser.
First seen 2021-12-18 21:48:15 (4 years ago); latest analysis 2025-02-24 23:01:00 (a year 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
psmachine.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 2025-02-24 23:01:00 (a year ago).
If psmachine.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: | ad36fe3a9ab9e62a5d7dbe4bca643a7a |
| Size: | 256 KB |
| First Published: | 2021-12-18 21:48:15 (4 years ago) |
| Latest Published: | 2025-02-24 23:01:00 (a year ago) |
| Status: | PUP.WaveBrowser (on last analysis) | |
| Analysis Date: | 2025-02-24 23:01:00 (a year 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 psmachine.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 |
| %sysdrive%\gs backup 00230-331368981\users\barbara.000\wavesor software\swupdater |
ThreatInfo has observed psmachine.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 psmachine.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 psmachine.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
psmachine.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.
af100d319f10d71f266c8a3d39c1dfe5
b93daf3e66968d8a6a7cdf62d40936ef
1eab04474f46bcda74117f711110e31f
54ed4412947663e7839a54d88806e04a
0e95c91af5a1edef765d8b6eeddc7336
1a686509cd3d34e7e683ade00013102f
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 psmachine.dll by MD5 ad36fe3a9ab9e62a5d7dbe4bca643a7a. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.