GridinSoft Threat Intelligence
puma_l.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2025-04-12 23:02:04 (a year ago); latest analysis 2025-04-12 23:02:04 (a year ago).
Product metadata: 爱奇艺播放内核.
Signed by Beijing iQIYI Science & Technology 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
puma_l.dll is a Windows file recorded in the ThreatInfo database. It is associated with 爱奇艺播放内核. The current detection status is Undefined, based on the latest analysis from 2025-04-12 23:02:04 (a year 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: | 爱奇艺播放内核 |
| MD5: | 809a576760e30a66c3104334bab5c4f0 |
| Size: | 4 MB |
| First Published: | 2025-04-12 23:02:04 (a year ago) |
| Latest Published: | 2025-04-12 23:02:04 (a year ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2025-04-12 23:02:04 (a year ago) |
Overview
| Signed By: | Beijing iQIYI Science & Technology Co., Ltd. |
| Status: | Valid |
The signature on puma_l.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:
| %programfiles%\iqiyi video\lstyle |
ThreatInfo has observed puma_l.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 puma_l.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 puma_l.dll is Windows 7 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
puma_l.dll is identified as pe for 64-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.
b5bea8fb40c98dfbced529f0e0490773
82f0666eacb82ca15728ceb27eb530fd
14654f847bfedffaeaba32a37b5da6fa
3abc99734be0b15b17377d69ae5ccb61
fc2f14d81e335ad78fd3a2189af093b9
2be6f7b69d4e067b1fc03a7a345ecdeb
63820b95e006c164bb2a1d7799b42926
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.