GridinSoft Threat Intelligence
libmp3lame.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2017-07-26 04:13:54 (8 years ago); latest analysis 2024-12-30 23:01:49 (a year ago).
Company metadata: http://lame.sf.net. Product metadata: L.A.M.E..
Signed by TAOBAO (CHINA) SOFTWARE 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
libmp3lame.dll is a Windows file recorded in the ThreatInfo database. It is associated with L.A.M.E.. The reported company name is http://lame.sf.net. The current detection status is Undefined, based on the latest analysis from 2024-12-30 23:01:49 (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: | L.A.M.E. |
| Company Name: | http://lame.sf.net |
| MD5: | 91d93b77518ba545857faafd1ca2b2bf |
| Size: | 497 KB |
| First Published: | 2017-07-26 04:13:54 (8 years ago) |
| Latest Published: | 2024-12-30 23:01:49 (a year ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2024-12-30 23:01:49 (a year ago) |
Overview
| Signed By: | TAOBAO (CHINA) SOFTWARE CO.,LTD. |
| Status: | Valid |
The signature on libmp3lame.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%\ucbrowser\application\6.0.1308.1016 |
| %programfiles%\ucbrowser\application |
ThreatInfo has observed libmp3lame.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 libmp3lame.dll across 26 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Indonesia with 19.8% 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 libmp3lame.dll is Windows 10 with 71.0% 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
libmp3lame.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.
12af9c680247614b96ead0c8d4a341aa
e4efcfdae1d6187b7df8a90347a8e81d
a9c0eac2b4b2f8e19f1435c058c85b36
7a9be3d49f3c5ee4989d70fcfbcc87a5
b015ef73f4053b8adff786ac840af5d3
86c0c2be9e20f1711d12b8c0fb5485b6
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.