3 ms·
I don't think so? I actually looked for such functionality recently and couldn't find anything. Kaspersky uses a hypervisor to hook syscalls[0] in order to prov
by roblabla 5y ago
I don't think so? I actually looked for such functionality recently and couldn't find anything. Kaspersky uses a hypervisor to hook syscalls[0] in order to provide such functionality. There's also DTrace for Windows[1], but that requires being enabled through bcdedit which is a bit... meh.
[0]: https://github.com/iPower/KasperskyHook https://github.com/iPower/KasperskyHook
[1]: https://docs.microsoft.com/en-us/windows-hardware/drivers/devtest/dtrace#installing-dtrace-under-windows https://docs.microsoft.com/en-us/windows-hardware/drivers/de...
- tptacek 5y agoI'm thinking of the win32k.sys filter, which, my Windows-literate friends inform me, only blocks a subset (a gnarly subset, but a subset still) of the total kernel attack surface; it's not a general-purpose filter.