GridinSoft Threat Intelligence
qico.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2020-12-25 22:27:16 (5 years ago); latest analysis 2021-12-08 21:39:00 (4 years ago).
Company metadata: The Qt Company Ltd. Product metadata: Qt5.
Signed by pcvisit software ag. 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
- 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
qico.dll is a Windows file recorded in the ThreatInfo database. It is associated with Qt5. The reported company name is The Qt Company Ltd. The current detection status is Undefined, based on the latest analysis from 2021-12-08 21:39:00 (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: | Qt5 |
| Company Name: | The Qt Company Ltd |
| MD5: | 0012bf715ea68894ba9bb5abacc6743e |
| Size: | 31 KB |
| First Published: | 2020-12-25 22:27:16 (5 years ago) |
| Latest Published: | 2021-12-08 21:39:00 (4 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2021-12-08 21:39:00 (4 years ago) |
Overview
| Signed By: | pcvisit software ag |
| Status: | Valid |
The signature on qico.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:
| %localappdata%\pcvisit software ag\caloa\pcvisit.support.guest.15\release\15.0.31.4547 |
ThreatInfo has observed qico.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 qico.dll across 2 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Germany with 50.0% 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 qico.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
qico.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.
edfafba7b51d0755c678e99cec310a0a
b2a9351006dd0c69dd5dbb9a32ce8786
fe4a0cb6a4550d5d27c5f0d86e4ae4d0
464416380c8e3c2dd509e20349a1b823
37f08b671082e14a3c89a9dbcdd4204d
cea6f20879870b228a668bca19ea499a
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.