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just modified your source a bit to print Rip prior and post in handler
added another exception and eliminated a warning (empty handler block)
and tested with +1,+2,+3 +4 +5 on the handler Hardware breaks doesn't get hit
I haven't checked by single stepping inside RtlpExecuteHandlerForxxx calls
here is a modified src
#include <windows.h>
#...
2
There are ways to do it without resorting to hooking or drivers.
For example alternate data streams (ADS), or creating files with "illegal", i.e. reserved, names (NUL, CON ... trailing ., alternative casing to an existing file). Yep, that's right a trailing dot in a file name is illegal in Win32, but the most frequently used file system (NTFS) has no ...
2
which debugger are you using ?
most debuggers will decipher the handle on the spot
that is you can find out the handle info when you have broken on the WriteProcessMemory() Call itself
here is how you can do it with windbg
i am debugging ollydbg and olllydbg ais debugging calc.exe
ollydbg is setting a breakpoint in calc.exe (uses WriteProcessMemory() )
...
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