GridinSoft Threat Intelligence
SDL2.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2022-12-27 23:30:58 (3 years ago); latest analysis 2022-12-27 23:30:58 (3 years ago).
Product metadata: Simple DirectMedia Layer.
Signed by Guangzhou Jinhong Network Media Co.,Ltd.. 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
SDL2.dll is a Windows file recorded in the ThreatInfo database. It is associated with Simple DirectMedia Layer. The current detection status is Undefined, based on the latest analysis from 2022-12-27 23:30:58 (3 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: | Simple DirectMedia Layer |
| MD5: | 38b073475247c41492369266ed79ba6a |
| Size: | 1 MB |
| First Published: | 2022-12-27 23:30:58 (3 years ago) |
| Latest Published: | 2022-12-27 23:30:58 (3 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2022-12-27 23:30:58 (3 years ago) |
Overview
| Signed By: | Guangzhou Jinhong Network Media Co.,Ltd. |
| Status: | Valid |
The signature on SDL2.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:
| %appdata%\duowan\yy\yycomstore\2052\com.yy.videoservice\91136 |
ThreatInfo has observed SDL2.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 SDL2.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 China 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 SDL2.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
SDL2.dll is identified as pe for 32-bit systems. The subsystem is Windows CUI. 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.
b831883730786e044de93b65b8f4a1b6
d280bc91629b6eeb6ed792352220d849
47fd323080ae5af74e9a0f81067ff8ca
d41d8cd98f00b204e9800998ecf8427e
64db775d0332f7e49e93c58d2404c7cd
088998889e13b6a6d2b184f028710a8f
3c0ab5691cb8eabc66e591be1573c2a7
6f71b24260026ac274889a8e800db6b6
90b9e7b30676178ec38e5e1678af34de
1beca245c3c31d5a73bfd28493ea33a7
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.