GridinSoft Threat Intelligence
RTUI.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
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 2025-10-16 23:00:24 (7 months ago); latest analysis 2025-10-19 23:00:21 (7 months ago).
Product metadata: RivaTuner User Interface library.
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
RTUI.dll is a Windows file recorded in the ThreatInfo database. It is associated with RivaTuner User Interface library. The current detection status is Undefined, based on the latest analysis from 2025-10-19 23:00:21 (7 months ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
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: | RivaTuner User Interface library |
| MD5: | 50d0ecb5beb47b5ddc9cae8ad396378f |
| Size: | 407 KB |
| First Published: | 2025-10-16 23:00:24 (7 months ago) |
| Latest Published: | 2025-10-19 23:00:21 (7 months ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2025-10-19 23:00:21 (7 months ago) |
Common Places:
| %programfiles% |
ThreatInfo has observed RTUI.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 RTUI.dll across 5 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 42.9% 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 RTUI.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
RTUI.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.
ec65b2214d26723a2e611ee6f9b76073
64d8d802cd6f755de47bcbe9309118e4
11e8deec4a6c8c9806bde1ce77507d38
939b0cc1b6f62773651c816f97f4a4a5
b5ea6558183ab524314aba0e36bb98e5
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.