GridinSoft Threat Intelligence
QtGui4.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2017-07-20 15:15:31 (8 years ago); latest analysis 2022-01-03 21:06:25 (4 years ago).
Company metadata: Digia Plc and/or its subsidiary(-ies). Product metadata: Qt4.
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
QtGui4.dll is a Windows file recorded in the ThreatInfo database. It is associated with Qt4. The reported company name is Digia Plc and/or its subsidiary(-ies). The current detection status is Undefined, based on the latest analysis from 2022-01-03 21:06:25 (4 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: | Qt4 |
| Company Name: | Digia Plc and/or its subsidiary(-ies) |
| MD5: | 2e4dc797e098104854dc555d93dd084a |
| Size: | 8 MB |
| First Published: | 2017-07-20 15:15:31 (8 years ago) |
| Latest Published: | 2022-01-03 21:06:25 (4 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2022-01-03 21:06:25 (4 years ago) |
Common Places:
| %programfiles%\zaxar |
| %programfiles% |
| %localappdata%\vghd |
ThreatInfo has observed QtGui4.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 QtGui4.dll across 8 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 74.7% 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 QtGui4.dll is Windows 10 with 59.7% 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
QtGui4.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.
d0464db7ee5ff8c96e1c9fa034d93698
c1ca4882e39eb9c019cf0d1de165bdde
70a562f5df773d45625e99a15e28e5a4
b073492d53ec56c6fe0d04e45aa3ca47
546ad83fc07dcf9a9a392dbdbf5a4b5b
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.