Function at 0x4455b0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
push str.ntdll.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov dword [ebp - 0x3c], eax
cmp dword [ebp - 0x3c], 0
jne 0x4455d1
xor eax, eax
jmp 0x4457ba
push str.ZwOpenSection
mov eax, dword [ebp - 0x3c]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x30], eax
push str.ZwMapViewOfSection
mov ecx, dword [ebp - 0x3c]
push ecx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x34], eax
push str.ZwUnmapViewOfSection
mov edx, dword [ebp - 0x3c]
push edx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 8], eax
push str.ZwClose
mov eax, dword [ebp - 0x3c]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 4], eax
mov dword [ebp - 0x24], str.DevicePhysicalMemory
mov ecx, 0x2c
mov word [ebp - 0x28], cx
mov edx, 0x2e
mov word [ebp - 0x26], dx
mov dword [ebp - 0x14], 0x40
mov dword [ebp - 0x20], 0x18
lea eax, [ebp - 0x28]
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x10], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x38], 0
lea ecx, [ebp - 0x20]
push ecx
push 4
lea edx, [ebp - 0x2c]
push edx
call dword [ebp - 0x30]
test eax, eax
jl 0x4457b7
mov dword [ebp - 0x48], 0xf0000
mov dword [ebp - 0x44], 0
mov dword [ebp - 0x50], 0xffff
mov dword [ebp - 0x4c], 0
push 2
push 0
push 1
lea eax, [ebp - 0x50]
push eax
lea ecx, [ebp - 0x48]
push ecx
push 0xffff
push 0
lea edx, [ebp - 0x4c]
push edx
push 0xffffffffffffffff
mov eax, dword [ebp - 0x2c]
push eax
call dword [ebp - 0x34]
test eax, eax
jl 0x4457b0
mov dword [ebp - 0x54], 0
mov ecx, dword [ebp - 0x4c]
movsx edx, byte [ecx + 0xe061]
push edx
call fcn.0043ea11
add esp, 4
test eax, eax
je 0x445700
mov eax, dword [ebp - 0x4c]
movsx ecx, byte [eax + 0xec71]
push ecx
call fcn.0043ea11
add esp, 4
test eax, eax
je 0x445700
mov edx, dword [ebp - 0x4c]
add edx, 0xec71
mov dword [ebp - 0x54], edx
jmp 0x44575f
mov eax, dword [ebp - 0x4c]
movsx ecx, byte [eax + 0xf400]
push ecx
call fcn.0043ea11
add esp, 4
test eax, eax
je 0x44573c
mov edx, dword [ebp - 0x4c]
movsx eax, byte [edx + 0xf478]
push eax
call fcn.0043ea11
add esp, 4
test eax, eax
je 0x44573c
mov ecx, dword [ebp - 0x4c]
add ecx, 0xf478
mov dword [ebp - 0x54], ecx
jmp 0x44575f
mov edx, dword [ebp - 0x4c]
movsx eax, byte [edx + 0xfff5]
push eax
call fcn.0043ea11
add esp, 4
test eax, eax
je 0x44575f
mov ecx, dword [ebp - 0x4c]
add ecx, 0xfff5
mov dword [ebp - 0x54], ecx
cmp dword [ebp - 0x54], 0
je 0x4457a5
mov dword [ebp - 0x58], 0
jmp 0x445777
mov edx, dword [ebp - 0x58]
add edx, 1
mov dword [ebp - 0x58], edx
mov eax, dword [ebp - 0x58]
cmp eax, dword [ebp + 0xc]
jae 0x44579e
mov ecx, dword [ebp - 0x54]
add ecx, dword [ebp - 0x58]
movsx edx, byte [ecx]
test edx, edx
je 0x44579e
mov eax, dword [ebp + 8]
add eax, dword [ebp - 0x58]
mov ecx, dword [ebp - 0x54]
add ecx, dword [ebp - 0x58]
mov dl, byte [ecx]
mov byte [eax], dl
jmp 0x44576e
mov dword [ebp - 0x38], 1
mov eax, dword [ebp - 0x4c]
push eax
mov ecx, dword [ebp - 0x2c]
push ecx
call dword [ebp - 8]
mov edx, dword [ebp - 0x2c]
push edx
call dword [ebp - 4]
mov eax, dword [ebp - 0x38]
mov esp, ebp
pop ebp
ret