GridinSoft Threat Intelligence
decoder.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2018-03-05 23:12:00 (8 years ago); latest analysis 2021-01-09 06:30:06 (5 years ago).
Company metadata: Caphyon LTD. Product metadata: Advanced Installer.
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
decoder.dll is a Windows file recorded in the ThreatInfo database. It is associated with Advanced Installer. The reported company name is Caphyon LTD. The current detection status is Undefined, based on the latest analysis from 2021-01-09 06:30:06 (5 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: | Advanced Installer |
| Company Name: | Caphyon LTD |
| MD5: | 957b581d1523cdf2ed6c5136992ba168 |
| Size: | 149 KB |
| First Published: | 2018-03-05 23:12:00 (8 years ago) |
| Latest Published: | 2021-01-09 06:30:06 (5 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2021-01-09 06:30:06 (5 years ago) |
Common Places:
| %appdata%\system native\main services 2.0.10 |
| %appdata%\system native\main services 2.0.13 |
| %appdata%\system native\main services 2.0.9 |
| %appdata%\system native\main services 2.0.14 |
| %appdata%\jetmedia\nativedesktopmediaservice 2.1.17 |
| %sysdrive%\adwcleaner\quarantine\rywtiizs2t\nativedesktopmediaservice 2.1.17 |
| %appdata%\nordvpn\nordvpn 6.13.13 |
| %appdata%\jetmedia\nativedesktopmediaservice 2.2.3 |
| %appdata%\jetmedia\nativedesktopmediaservice 2.2.5 |
| %appdata%\jetmedia\nativedesktopmediaservice 2.3.0 |
ThreatInfo has observed decoder.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 decoder.dll across 47 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 13.7% 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 decoder.dll is Windows 10 with 42.4% 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
decoder.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.
9540cc65da5604cdae246098ddfcc93f
1056621a0747d8e3a1dd40790c0b7281
0f49a747a7f6d79fdba352eb20c2c625
3e2734946a01f50ee059a7dd0f9bd55a
7d563d867c93b36f9f6f11e4a5a7ee43
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.