This page provides information about the update files and DLLs available for supported versions of MailMarshal (SEG).
Functionality and Stability Updates
| Name | Version | Date |
|---|---|---|
| 7za.exe | 25.1.0.0 | November 28, 2025 |
| FileType.dll | 2025.4.1.600 | November 28, 2025 |
| Filetype_Unpacker_ThirdPartySoftware.txt | 25.11.28 | November 28, 2025 |
| libtet.dll | 5.6.0.0 | November 28, 2025 |
| MMTetlib.dll | 1.3.4.313 | November 28, 2025 |
| Shurlock.dll | 2025.4.1.967 | November 27, 2025 |
| unpacker.config.json | 25.11.28 | November 28, 2025 |
| Unpacker.dll | 2025.4.2.968 | December 3, 2025 |
| URLDeep.zip | 2025111208 | December 4, 2025 |
| URLDeepFilter.xml | 10 | August 12, 2025 |
Note: This list only shows items that have been published for automatic update for the specific version. The list does not include items that were installed with a product build or custom items provided for specific product keys.
For File Type and Unpacker release notes, see KB Article Q20446.
Spam and Malware Detection
- SpamCensor: 4627
December 11, 2025 - Zero Day Threats: 2952
December 11, 2025 - AMAX: 760
October 27, 2025
(Advanced Malware and Exploit Detection)