GridinSoft Threat Intelligence
IntelQuickSyncDecoder.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2026-02-17 23:01:03 (3 months ago); latest analysis 2026-02-17 23:01:03 (3 months ago).
Company metadata: Intel Corp.. Product metadata: Intel QuickSync Decoder.
Signed by Open Source Developer, Hendrik Niels Leppkes. 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
IntelQuickSyncDecoder.dll is a Windows file recorded in the ThreatInfo database. It is associated with Intel QuickSync Decoder. The reported company name is Intel Corp.. The current detection status is Undefined, based on the latest analysis from 2026-02-17 23:01:03 (3 months 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: | Intel QuickSync Decoder |
| Company Name: | Intel Corp. |
| MD5: | f16137e06772e2bbf7c9b6765fbd0ba5 |
| Size: | 414 KB |
| First Published: | 2026-02-17 23:01:03 (3 months ago) |
| Latest Published: | 2026-02-17 23:01:03 (3 months ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2026-02-17 23:01:03 (3 months ago) |
Overview
| Signed By: | Open Source Developer, Hendrik Niels Leppkes |
| Status: | Valid |
The signature on IntelQuickSyncDecoder.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:
| %commondir%\doblon |
ThreatInfo has observed IntelQuickSyncDecoder.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 IntelQuickSyncDecoder.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 IntelQuickSyncDecoder.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
IntelQuickSyncDecoder.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.
557ed53854aa341fae353baefe9d2340
1b5e9ec4915d28d592bf2a16f4c3c426
f00b8c18ee0ac57e9ee698806d1177cf
bf619eac0cdf3f68d496ea9344137e8b
f4d1243bd47c0ba6e96b5a27c07820d1
8674912199b2a52eb8d7369cb9d27baa
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.