GridinSoft Threat Intelligence
MP4StreamCtrl.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
Potentially unwanted programs, bundlers, installers, and utilities with intrusive behavior. Related PUP reports help compare this file with nearby detections, publishers, and hashes.
First seen 2017-06-08 17:01:10 (8 years ago); latest analysis 2024-03-22 23:01:10 (2 years ago).
Company metadata: 北京暴风科技股份有限公司. Product metadata: MP4StreamCtrl.
Signed by Beijing Baofeng 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
MP4StreamCtrl.dll is a Windows file recorded in the ThreatInfo database. It is associated with MP4StreamCtrl. The reported company name is 北京暴风科技股份有限公司. The current detection status is Undefined, based on the latest analysis from 2024-03-22 23:01:10 (2 years ago). ThreatInfo groups this verdict with PUP reports for broader family-level investigation.
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: | MP4StreamCtrl |
| Company Name: | 北京暴风科技股份有限公司 |
| MD5: | 47d6261c9858ed99983e9746980cab3c |
| Size: | 83 KB |
| First Published: | 2017-06-08 17:01:10 (8 years ago) |
| Latest Published: | 2024-03-22 23:01:10 (2 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2024-03-22 23:01:10 (2 years ago) |
Overview
| Signed By: | Beijing Baofeng Technology Co., Ltd. |
| Status: | Valid |
The signature on MP4StreamCtrl.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%\baofeng\magicencoder\core\codecs |
| %programfiles%\baofeng\stormplayer\core\codecs |
| %programfiles%\baofeng\magicencoder\core |
ThreatInfo has observed MP4StreamCtrl.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 MP4StreamCtrl.dll across 4 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 62.5% 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 MP4StreamCtrl.dll is Windows 7 with 37.5% 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
MP4StreamCtrl.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.
4b51ea5d794d212ad67ad4a38b0edf62
ca807db1222df1a6311dbbc991e570c6
6fc6704afa1c9df5e91c8beca19268a1
9c633f180e3d28a8cbda794d494027f6
0443867d4ccf704325023bf9f6d75616
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.