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https://github.com/repnz/apc-research
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repnz
42 lines
553 B
C
42 lines
553 B
C
#include <Windows.h>
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#include <winternl.h>
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#include <stdio.h>
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typedef
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NTSTATUS
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(*PNT_TEST_ALERT)(
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VOID
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);
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VOID
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NTAPI
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ApcCode(
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ULONG_PTR dwData
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)
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{
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printf("Hello from APC!\n");
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}
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int main(
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int argc,
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const char** argv
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)
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{
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HMODULE hNtdll = GetModuleHandle("ntdll.dll");
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PNT_TEST_ALERT NtTestAlert = (PNT_TEST_ALERT)(GetProcAddress(hNtdll, "NtTestAlert"));
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printf("Queueing APC..\n");
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QueueUserAPC(ApcCode, GetCurrentThread(), 0);
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printf("Calling NtTestAlert...\n");
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NtTestAlert();
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printf("After NtTestAlert..\n");
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return 0;
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} |