GridinSoft Threat Intelligence
AccessibleHandler.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2021-11-05 21:10:19 (4 years ago); latest analysis 2021-11-05 21:10:19 (4 years ago).
Company metadata: Mozilla Foundation. Product metadata: Firefox Nightly.
Signed by Mozilla Corporation. 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
AccessibleHandler.dll is a Windows file recorded in the ThreatInfo database. It is associated with Firefox Nightly. The reported company name is Mozilla Foundation. The current detection status is Undefined, based on the latest analysis from 2021-11-05 21:10:19 (4 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: | Firefox Nightly |
| Company Name: | Mozilla Foundation |
| MD5: | 65cb6286e7eb70d2644f2974da4dcdf4 |
| Size: | 175 KB |
| First Published: | 2021-11-05 21:10:19 (4 years ago) |
| Latest Published: | 2021-11-05 21:10:19 (4 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2021-11-05 21:10:19 (4 years ago) |
Overview
| Signed By: | Mozilla Corporation |
| Status: | Valid |
The signature on AccessibleHandler.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%\hvytube\.local-firefox\win64-95.0a1 |
ThreatInfo has observed AccessibleHandler.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.
OS Version:
The most common operating system signal for AccessibleHandler.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
AccessibleHandler.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.
745fbf3cceb600a908befc4fd971f60b
6ae2cc1178d9fe66f0f3fcb9d41ebf66
8e46755b62e7d43b582e748b9a345afe
5c2bf8072da185ca95f67e2e6229f569
31e380e0f202912e312ead95133ccfce
e08299594c586e0707c78d5dbce7a211
1f354d76203061bfdd5a53dae48d5435
dba8d0a5464ad438c2e93147fe4bc3fb
75284f3d0f85a104a2ab8e1e2c7073a9
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.