@hFireF0X Hey there. Nice topic here about NtUserOpenWindowStation -- https://github.com/hfiref0x/WinObjEx64/issues/6 … -- Question, do you know what requirements are neccessary for the NtUserOpenDesktop (also exposed by win32u.dll). I tried passing the OA RootDir from that of NtOpenDirectoryObject
wait- what stops you from just opening the windowstation in another session - the doing relative open to that?
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Yep exactly what I’m trying but it fails to open the desktop for this WinSta in another session, no matter what, even with fully granted permissions. Super weird
Thanks. Twitter will use this to make your timeline better. UndoUndo
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Results in access denied from RtlGetLastNtStatus. This is with granting Everyone : Full Control on the entire WinSta in WinObjEx as well as on the desktop, and running as system. Lol. Strange that NtUserOpenWindowStation is fine but NtUserOpenDesktop not

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tried making sure you have access to every objdir in the path to reach it?
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