Hang on hooking ZwMapViewOfSection
Posted: Mon Oct 27, 2025 9:20 am
Hello
i have a protected dll that injected to a process
my dll hooks ZwMapViewOfSection and in hook proc i call VirtualQuery
the process hangs after calling VirtualQuery (cpu usage is high)
this problem started from 3.10
currently i used 3.9.6.2385 without problem. so i cannot switch to new VMPs.
please check it
Best Regards.
i have a protected dll that injected to a process
my dll hooks ZwMapViewOfSection and in hook proc i call VirtualQuery
the process hangs after calling VirtualQuery (cpu usage is high)
this problem started from 3.10
currently i used 3.9.6.2385 without problem. so i cannot switch to new VMPs.
please check it
Best Regards.