Function at 0x43bf68
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
lea ebp, [esp - 0x6c]
sub esp, 0x98
mov eax, dword [0x551bd0]
xor eax, ebp
mov dword [ebp + 0x68], eax
mov eax, dword [ebp + 0x74]
push ebx
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x7c]
push esi
xor ebx, ebx
push edi
mov dword [ebp + 0xc], eax
mov byte [ebp + 0x2b], bl
mov dword [ebp + 0x24], ebx
mov dword [ebp + 0x20], 0xffff
call fcn.0043bcfd
test eax, eax
je 0x43bfd6
push dword [ebp + 0x20]
push 8
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edi, eax
cmp edi, ebx
je 0x43c1fd
push dword [ebp + 0x20]
push 0xf0000
push edi
call fcn.0049d7c0
add esp, 0xc
jmp 0x43c194
push 0xb
pop ecx
mov esi, str.devicephysicalmemory
lea edi, [ebp + 0x2c]
rep movsd dword es:[edi], dword [esi]
xor eax, eax
movsw word es:[edi], word [esi]
lea edi, [ebp + 0x5a]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosw word es:[edi], ax
push 0x2c
lea eax, [ebp + 0x2c]
mov dword [ebp + 8], eax
pop eax
push 0x2e
mov word [ebp + 4], ax
pop eax
mov word [ebp + 6], ax
lea eax, [ebp + 4]
push str.ntdll.dll
mov dword [ebp - 0x14], 0xf0000
mov dword [ebp - 0x10], ebx
mov dword [ebp + 0x14], ebx
mov dword [ebp - 0x20], 0x40
mov dword [ebp - 0x2c], 0x18
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x28], ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x18], ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
push str.ZwOpenSection
push edi
call esi
push str.ZwMapViewOfSection
push edi
mov dword [ebp + 0x1c], eax
call esi
push str.ZwUnmapViewOfSection
push edi
mov dword [ebp + 0x18], eax
call esi
mov edi, eax
cmp dword [ebp + 0x1c], ebx
je 0x43c0d6
cmp dword [ebp + 0x18], ebx
je 0x43c0d6
cmp edi, ebx
je 0x43c0d6
lea eax, [ebp - 0x2c]
push eax
push 4
lea eax, [ebp - 8]
push eax
call dword [ebp + 0x1c]
test eax, eax
jne 0x43c0d6
push 2
push ebx
push 1
lea eax, [ebp + 0x20]
push eax
lea eax, [ebp - 0x14]
push eax
push 0xffff
push ebx
lea eax, [ebp + 0x14]
push eax
push 0xffffffffffffffff
push dword [ebp - 8]
call dword [ebp + 0x18]
test eax, eax
jne 0x43c0d6
push dword [ebp + 0x20]
push 8
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [ebp + 0x24], eax
cmp eax, ebx
je 0x43c0ca
push dword [ebp + 0x20]
push dword [ebp + 0x14]
push eax
call fcn.0049d7c0
add esp, 0xc
push dword [ebp + 0x14]
push 0xffffffffffffffff
call edi
jmp 0x43c191
push 0x513e8c
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov dword [ebp], eax
cmp eax, 0x20
jb 0x43c1fd
push str.GetSystemFirmwareTable
push eax
call esi
mov dword [ebp + 0x10], eax
cmp eax, ebx
je 0x43c188
push ebx
push ebx
mov edi, 0xe0000
push edi
mov esi, 0x4649524d
push esi
call eax
mov dword [ebp + 0x18], eax
cmp eax, ebx
je 0x43c188
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x7a
jne 0x43c188
mov eax, dword [ebp + 0x18]
push eax
push ebx
mov dword [ebp - 0xc], eax
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov dword [ebp + 0x1c], eax
cmp eax, ebx
je 0x43c188
push dword [ebp + 0x18]
push eax
push edi
push esi
call dword [ebp + 0x10]
cmp eax, ebx
je 0x43c17f
cmp eax, dword [ebp - 0xc]
ja 0x43c17f
cmp eax, 0x1ffff
jb 0x43c17f
push dword [ebp + 0x20]
push 8
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [ebp + 0x24], eax
cmp eax, ebx
je 0x43c17f
push dword [ebp + 0x20]
mov ecx, dword [ebp + 0x1c]
add ecx, 0x10000
push ecx
push eax
call fcn.0049d7c0
add esp, 0xc
push dword [ebp + 0x1c]
call dword [sym.imp.KERNEL32.dll_LocalFree]
push dword [ebp]
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov edi, dword [ebp + 0x24]
cmp edi, ebx
je 0x43c1fd
lea eax, [ebp + 0x24]
push eax
mov dword [ebp + 0x24], edi
call fcn.0043bd55
pop ecx
cmp eax, ebx
jne 0x43c1c5
lea eax, [ebp + 0x24]
push eax
call fcn.0043be00
pop ecx
cmp eax, ebx
jne 0x43c1c5
lea eax, [ebp + 0x24]
push eax
call fcn.0043beab
pop ecx
cmp eax, ebx
je 0x43c1ee
mov esi, dword [ebp + 0x78]
cmp eax, esi
jae 0x43c1ce
mov esi, eax
cmp esi, ebx
jbe 0x43c1ee
push esi
push dword [ebp + 0x24]
push dword [ebp - 4]
call fcn.0049e8a0
mov eax, dword [ebp + 0xc]
add esp, 0xc
cmp eax, ebx
je 0x43c1ea
mov dword [eax], esi
mov byte [ebp + 0x2b], 1
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov ecx, dword [ebp + 0x68]
mov al, byte [ebp + 0x2b]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0049a49b
add ebp, 0x6c
leave
ret