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|
//|_ _ _. _ ._ |_ _. _ |
//| | (/_ (_| \/ (/_ | | | | (_| (_ |<
#include "ntutil.h"
#include "syscall.h"
// it's big nigga season
NTSTATUS64 nt_create_thread64(
REG64* thread,
ACCESS_MASK mask,
_OBJECT_ATTRIBUTES64* object_attributes,
HANDLE process_handle,
LPTHREAD_START_ROUTINE start_routine,
void* parameter,
U32 suspended,
U32 stack_zero_bits,
U32 stack_commit,
U32 stack_reserve
) {
static SYSCALL_ENTRY nt_create_thread = syscall_find_syscall64( "NtCreateThreadEx"fnv );
REG64 start = (U64)start_routine;
REG64 access64 = (U64)mask;
REG64 process64 = (U64)process_handle;
REG64 thread_handle_ptr = (U64)thread;
REG64 object_attributes_ptr = (U64)object_attributes;
REG64 suspended64 = (U64)suspended;
REG64 parameter64 = (U64)parameter;
REG64 stack_zero_bits64 = stack_zero_bits;
REG64 stack_commit64 = stack_commit;
REG64 stack_reserve64 = stack_reserve;
REG64 unk64{};
NTSTATUS64 status = syscall_execute( nt_create_thread.idx,
thread_handle_ptr,
access64,
object_attributes_ptr,
process64,
start,
parameter64,
suspended64,
stack_zero_bits64,
stack_commit64,
stack_reserve64,
unk64
);
return status;
}
NTSTATUS64 nt_close64( REG64 handle ) {
static SYSCALL_ENTRY nt_close = syscall_find_syscall( "NtClose"fnv );
NTSTATUS64 status = syscall_execute( nt_close.idx, handle );
return status;
}
NTSTATUS64 nt_open_process64(
HANDLE* handle,
U32 desired_access,
_OBJECT_ATTRIBUTES64* obj_attrbitues,
_CLIENT_ID_T<U64>* client_id
) {
static SYSCALL_ENTRY nt_open_process = syscall_find_syscall( "NtOpenProcess"fnv );
REG64 handle64{};
REG64 desired_access64 = (U64)desired_access;
REG64 object_attributes64 = (U64)obj_attrbitues;
REG64 client_id64 = (U64)client_id;
NTSTATUS64 status = syscall_execute( nt_open_process.idx,
(REG64)(U64)&handle64,
desired_access64,
object_attributes64,
client_id64
);
*handle = (HANDLE)handle64.u32[0];
return status;
}
NTSTATUS64 nt_write_vm64(
HANDLE handle,
U64 address,
void* value,
ULONG size,
U64* out_ret_bytes
) {
static SYSCALL_ENTRY nt_write_vm = syscall_find_syscall( "NtWriteVirtualMemory"fnv );
REG64 handle64 = (U64)handle;
REG64 address64 = address;
REG64 value64 = (U64)value;
REG64 size64 = (U64)size;
REG64 out_ret_bytes64 = (U64)out_ret_bytes;
NTSTATUS64 status = syscall_execute( nt_write_vm.idx,
handle64,
address64,
value64,
size64,
out_ret_bytes64
);
return status;
}
NTSTATUS64 nt_read_vm64(
HANDLE handle,
U64 address,
void* buffer,
ULONG size,
U64* out_ret_bytes
) {
static SYSCALL_ENTRY nt_write_vm = syscall_find_syscall( "NtReadVirtualMemory"fnv );
REG64 handle64 = (U64)handle;
REG64 address64 = address;
REG64 buffer64 = (U64)buffer;
REG64 size64 = (U64)size;
REG64 out_ret_bytes64 = (U64)out_ret_bytes;
NTSTATUS64 status = syscall_execute( nt_write_vm.idx,
handle64,
address64,
buffer64,
size64,
out_ret_bytes64
);
return status;
}
NTSTATUS64 nt_query_vm64(
HANDLE handle,
U64 address,
WIN32_MEMORY_INFORMATION_CLASS information_class,
void* memory_information,
U64 memory_information_length,
U64* return_length
) {
static SYSCALL_ENTRY nt_query_vm = syscall_find_syscall( "NtQueryVirtualMemory"fnv );
REG64 handle64 = (U64)handle;
REG64 address64 = address;
REG64 info_class64 = (U64)information_class;
REG64 memory_information64 = (U64)memory_information;
REG64 memory_information_length64 = memory_information_length;
REG64 return_length64 = (U64)return_length;
NTSTATUS64 status = syscall_execute( nt_query_vm.idx,
handle64,
address64,
info_class64,
memory_information64,
memory_information_length64,
return_length64
);
return status;
}
NTSTATUS64 nt_allocate_vm64(
HANDLE handle,
U64* allocated_address,
ULONG zero_bits,
U64* region_size,
ULONG allocation_type,
ULONG protect) {
static SYSCALL_ENTRY nt_allocate_vm = syscall_find_syscall64( "NtAllocateVirtualMemory"fnv );
REG64 handle64 = (U64)handle;
REG64 allocated_address64 = (U64)allocated_address;
REG64 zero_bits64 = (U64)zero_bits;
REG64 region_size64 = (U64)region_size;
REG64 allocation_type64 = (U64)allocation_type;
REG64 protect64 = (U64)protect;
NTSTATUS64 status = syscall_execute( nt_allocate_vm.idx,
handle64,
allocated_address64,
zero_bits64,
region_size64,
allocation_type64,
protect64
);
return status;
}
NTSTATUS64 nt_query_system_information64(
SYSTEM_INFORMATION_CLASS info_class,
void* system_information,
ULONG system_infromation_length,
ULONG* return_length
) {
static SYSCALL_ENTRY nt_query_system_info = syscall_find_syscall( "NtQuerySystemInformation"fnv );
REG64 info_class64 = (U64)info_class;
REG64 system_information64 = (U64)system_information;
REG64 system_information_length64 = (U64)system_infromation_length;
REG64 return_length64 = (U64)return_length;
NTSTATUS64 status = syscall_execute( nt_query_system_info.idx,
info_class64,
system_information64,
system_information_length64,
return_length64
);
return status;
}
NTSTATUS64 nt_query_information_process64(
HANDLE handle,
PROCESSINFOCLASS info_class,
void* process_information,
ULONG process_information_length,
ULONG* out_information_length
) {
static SYSCALL_ENTRY nt_query_info_process = syscall_find_syscall64( "NtQueryInformationProcess"fnv );
REG64 handle64 = (U64)handle;
REG64 info_class64 = (U64)info_class;
REG64 process_info64 = (U64)process_information;
REG64 process_info_length64 = (U64)process_information_length;
REG64 out_info_length64 = (U64)out_information_length;
NTSTATUS64 status = syscall_execute( nt_query_info_process.idx,
handle64,
info_class64,
process_info64,
process_info_length64,
out_info_length64
);
return status;
}
NTSTATUS64 nt_delay_execution64(
BOOLEAN alterable,
LARGE_INTEGER* delay_interval
) {
static SYSCALL_ENTRY nt_delay_execution = syscall_find_syscall64( "NtDelayExecution"fnv );
REG64 alterable64 = (U64)alterable;
REG64 delay_interval64 = (U64)delay_interval;
NTSTATUS64 status = syscall_execute( nt_delay_execution.idx,
alterable64,
delay_interval64
);
return status;
}
NTSTATUS64 nt_query_object64(
HANDLE handle,
I32 info_class,
void* object_information,
ULONG object_information_length,
ULONG* return_length
) {
static SYSCALL_ENTRY nt_query_object = syscall_find_syscall64( "NtQueryObject"fnv );
REG64 handle64 = (U64)handle;
REG64 info_class64 = (U64)info_class;
REG64 object_info64 = (U64)object_information;
REG64 object_info_length64 = (U64)object_information_length;
REG64 return_length64 = (U64)return_length;
NTSTATUS64 status = syscall_execute( nt_query_object.idx,
handle64,
info_class64,
object_info64,
object_info_length64,
return_length64
);
return status;
}
NTSTATUS64 nt_set_timer_resolution64(
ULONG desired_resolution,
BOOLEAN set_resolution,
ULONG* current_resolution) {
static SYSCALL_ENTRY nt_set_timer_resolution = syscall_find_syscall64( "NtSetTimerResolution"fnv );
REG64 desired_resolution64 = (U64)desired_resolution;
REG64 set_resolution64 = (U64)set_resolution;
REG64 current_resolution64 = (U64)current_resolution;
NTSTATUS64 status = syscall_execute( nt_set_timer_resolution.idx,
desired_resolution64,
set_resolution64,
current_resolution64
);
return status;
}
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