GridinSoft Threat Intelligence
Mousbser.sys file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2022-06-20 23:24:21 (3 years ago); latest analysis 2022-06-20 23:47:58 (3 years ago).
Company metadata: Motorola Incorporated. Product metadata: Motorola Incorporated USB Modem/Serial Device Driver.
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
Mousbser.sys is a Windows file recorded in the ThreatInfo database. It is associated with Motorola Incorporated USB Modem/Serial Device Driver. The reported company name is Motorola Incorporated. The current detection status is Undefined, based on the latest analysis from 2022-06-20 23:47:58 (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: | Motorola Incorporated USB Modem/Serial Device Driver |
| Company Name: | Motorola Incorporated |
| MD5: | 8a79748b1fbe6ff8da5eb87a15217dfb |
| Size: | 101 KB |
| First Published: | 2022-06-20 23:24:21 (3 years ago) |
| Latest Published: | 2022-06-20 23:47:58 (3 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2022-06-20 23:47:58 (3 years ago) |
Common Places:
| %sysdrive%\تعريفات كل الاجهزة\sdi_update\drivers\dp_telephone_16104.7z\motorola\forced |
| %commondir%\motorola shared\mobile drivers |
ThreatInfo has observed Mousbser.sys 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 Mousbser.sys 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 Venezuela 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 Mousbser.sys is Windows 10 with 50.0% 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
Mousbser.sys is identified as pe for 32-bit systems. The subsystem is Native. 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.
4361ae5342c7b6faa434b0cf20975ec7
1e11713f37534954fa23fbe6ab680ce8
bbd71b26e85fde7ded5b29fd4dadcf3b
e8f151b2833fa7e412ee46bf8e28c64a
ae06d5c0019af94f63a547e55cec9861
81ea1ef140dae9cec57812330768263a
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.