GridinSoft Threat Intelligence
wsUpgrade.dll threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Trojan.Packed. 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
- Trojan.Packed
- Recommended action
- Scan and remove
- Last analysis
- 2026-05-25 14:00:24 (2 days ago)
- File hash
- ef7b7f8e7ad7f4cd65662e32c84bbe38
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Packed, part of the Trojan threat category.
Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.
First seen 2026-05-24 10:00:33 (3 days ago); latest analysis 2026-05-25 14:00:24 (2 days ago).
Company metadata: Wondershare. Product metadata: wsUpgrade.
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. Review the Trojan category for related samples and common context.
File context
wsUpgrade.dll is a Windows file recorded in the ThreatInfo database. It is associated with wsUpgrade. The reported company name is Wondershare. The current detection status is Trojan.Packed, based on the latest analysis from 2026-05-25 14:00:24 (2 days ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If wsUpgrade.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 Trojan.Packed.
File Details
| Product Name: | wsUpgrade |
| Company Name: | Wondershare |
| MD5: | ef7b7f8e7ad7f4cd65662e32c84bbe38 |
| Size: | 3 MB |
| First Published: | 2026-05-24 10:00:33 (3 days ago) |
| Latest Published: | 2026-05-25 14:00:24 (2 days ago) |
| Status: | Trojan.Packed (on last analysis) | |
| Analysis Date: | 2026-05-25 14:00:24 (2 days 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.
Common Places:
| %localappdata%\wondershare\wondershare filmora |
| %mydoc%\filmora\wondershare_filmora_15.1.2.17051 |
ThreatInfo has observed wsUpgrade.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 wsUpgrade.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 Italy 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 wsUpgrade.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
wsUpgrade.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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
23690f4f6869906a48a4c6d7a512e7a0
ce5103e7527d520c18503f0911c0bf84
f0874382d66f18e3c39a295de9a3a5f0
d41d8cd98f00b204e9800998ecf8427e
3e3e5cdbaf5ace061b04a509903ff231
c6cf8f298f7f9bfd70d28f8c85d60098
22a9cb91f6f16c6a4ae3c3468c0cfc82
8969f2947f514fe6cc279ce96b38d39d
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 Trojan.Packed
This report identifies wsUpgrade.dll by MD5 ef7b7f8e7ad7f4cd65662e32c84bbe38. It is part of the Trojan report group. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.