Microsoft Defender Anti-Malware/Platform Update Kit for Windows 10 and 11 (Updated: April 18th, 2024)

[steven4554]

For Integration into offline Windows 11/10 images only, not to be installed on a Running/functioning Windows 11/10 OS!

I will provide updated defender cabs on the 1st, 2nd, 3rd and 4th week of the same month, always on a Wednesday. Updates will be available from this first post only.

Credit goes to members on My Digital Life Forum:-

abbodi1406 for signature blocks in the Windows Defender Integration Tool script. And for providing direct download links for the beta platform updates.

Enthousiast for pointing out the missing files, letting me know about new platform updates and for testing the new defender cabs. 

AveYo for creating a verification tool that checks the digital signatures of files inside the cabs, to make sure they are valid and not tampered with. This script has been updated to support arm64.

drew84, Stripakulina and Enthousiast For providing direct download links for the x64 beta platform updates.

atplsx for providing the direct download links to beta platform updates.

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To integrate the updated Platform and Anti-Malware definitions into your Windows 11 offline images, you can use the tools below:-

1. Windows NT 10.0 Updates Installer v10.41 - Tool created and maintained by abbodi1406

2. UUP to ISO Converter v103 - Tool created and maintained by abbodi1406

3. Defender files Verification Tool v2.01 - Tool created by AveYo, Updated by AveYo and steven4554

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Details
Released: April 18th, 2024
Next Update: April 24th, 2024
Defender: 4.4.2404.4
Engine: 1.1.24030.4
Platform: 4.18.24030.9
Version: 1.409.359.0

x64
File Size: 147.5MB / SHA-1: 8DC6F64893C3BA8AE80055429890B49E875837A2

arm64
File Size: 146.5MB / SHA-1: C59478685BF69993750E79CDB674C0A650661BCE

x86 - (This cab is for Windows 10 x86 only!)
File Size: 143MB / SHA-1: 4585A999203EBB9D8329728FB5C3E712444F6D42

Defender cabs can be downloaded here: https://mega.nz/folder/S8xknZDK#heADKKYAv9w2HUQV6s8Ntw

Download the previous two versions of supported defender cabs:-

https://mega.nz/folder/C4h3TALT#sD9qhmluImsDV7YGhpBADg

Edited 23 hours ago by steven4554

[steven4554]

Update for Microsoft Defender Antivirus antimalware platform - KB4052623 (Version 4.18.2210.6)

Available on MS Catalog website.

x64

https://catalog.s.download.windowsupdate.com/d/msdownload/update/software/defu/2022/11/updateplatform_a1e5032007ec12b60409e2ae45cee7065d5f2b34.exe

ARM64

https://catalog.s.download.windowsupdate.com/d/msdownload/update/software/defu/2022/11/updateplatform_573217a5668175edad0102db71e8d154ce9c2c0c.exe

x86

https://catalog.s.download.windowsupdate.com/d/msdownload/update/software/defu/2022/11/updateplatform_cc984fbbe4ac0fd23fb3eaa6458bede217514618.exe

Edited November 11, 2022 by steven4554