this post was submitted on 24 Dec 2024
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[โ€“] [email protected] 28 points 2 days ago* (last edited 2 days ago) (1 children)

The ASUS UEFI firmware exposes an ACPI table to Windows 10, called "WPBT" or "Windows Platform Binary Table". WPBT is used in the pre-built OEM industry, and is referred to as "the Vendor's Rootkit." Put simply, it is a script that makes Windows copy data from the BIOS to the System32 folder on the machine and execute it during Windows startup - every single time the system is booted.

So, sounds like a Windows-specific ~~vulnerability~~ feature.

[โ€“] [email protected] 2 points 2 days ago

Make a read only file/folder with the same name and the script should fail. But that is horseshit.