Function at 0x401630
Capabilities:
Allocate or change rwx memory
Hijack thread execution
Resume thread
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x760
mov dword [ebp - 8], 0
mov dword [ebp - 0x10], 0
mov dword [ebp - 0x760], 0
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_SuspendThread]
push 0x2cc
push 0
lea ecx, [ebp - 0x2dc]
push ecx
call fcn.00402ba0
add esp, 0xc
mov dword [ebp - 0x2dc], 0x10007
lea edx, [ebp - 0x2dc]
push edx
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_GetThreadContext]
test eax, eax
jne 0x401695
jmp 0x401889
mov ecx, dword [ebp - 0x218]
sub ecx, 0x480
and ecx, 0xffffffe0
mov dword [ebp - 0xc], ecx
lea edx, [ebp - 0x75c]
mov dword [ebp - 4], edx
cmp dword [ebp + 0x14], 0
je 0x401709
mov eax, dword [ebp + 0x18]
push eax
mov ecx, dword [ebp + 0x14]
push ecx
lea edx, [ebp - 0x6dc]
push edx
call fcn.00402840
add esp, 0xc
mov eax, dword [ebp - 0xc]
add eax, 0x80
push eax
mov ecx, dword [ebp - 4]
push ecx
call fcn.00401a10
add esp, 8
mov dword [ebp - 4], eax
mov edx, dword [ebp - 4]
lea eax, [ebp - 0x75c]
sub edx, eax
mov ecx, dword [ebp - 0xc]
add ecx, edx
push ecx
mov edx, dword [ebp + 0x10]
push edx
mov eax, dword [ebp - 4]
push eax
call fcn.00401a80
add esp, 0xc
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 0x22c]
push ecx
mov edx, dword [ebp - 4]
push edx
call fcn.00401890
add esp, 8
mov dword [ebp - 4], eax
mov eax, dword [ebp - 0x238]
push eax
mov ecx, dword [ebp - 4]
push ecx
call fcn.004018c0
add esp, 8
mov dword [ebp - 4], eax
mov edx, dword [ebp - 0x230]
push edx
mov eax, dword [ebp - 4]
push eax
call fcn.004018f0
add esp, 8
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 0x234]
push ecx
mov edx, dword [ebp - 4]
push edx
call fcn.00401920
add esp, 8
mov dword [ebp - 4], eax
mov eax, dword [ebp - 0x23c]
push eax
mov ecx, dword [ebp - 4]
push ecx
call fcn.00401950
add esp, 8
mov dword [ebp - 4], eax
mov edx, dword [ebp - 0x240]
push edx
mov eax, dword [ebp - 4]
push eax
call fcn.00401980
add esp, 8
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 0x228]
push ecx
mov edx, dword [ebp - 4]
push edx
call fcn.004019b0
add esp, 8
mov dword [ebp - 4], eax
mov eax, dword [ebp - 0x218]
push eax
mov ecx, dword [ebp - 4]
push ecx
call fcn.004019e0
add esp, 8
mov dword [ebp - 4], eax
mov edx, dword [ebp - 4]
lea eax, [ebp - 0x75c]
sub edx, eax
mov ecx, dword [ebp - 0xc]
add ecx, edx
push ecx
mov edx, dword [ebp - 0x224]
push edx
mov eax, dword [ebp - 4]
push eax
call fcn.00401a40
add esp, 0xc
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 0xc]
sub ecx, 4
mov dword [ebp - 0x218], ecx
mov edx, dword [ebp - 0xc]
mov dword [ebp - 0x224], edx
lea eax, [ebp - 0x10]
push eax
push 0x40
push 0x480
mov ecx, dword [ebp - 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualProtectEx]
test eax, eax
jne 0x401814
jmp 0x401887
lea eax, [ebp - 0x760]
push eax
push 0x480
lea ecx, [ebp - 0x75c]
push ecx
mov edx, dword [ebp - 0xc]
push edx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_WriteProcessMemory]
test eax, eax
jne 0x40183b
jmp 0x401885
push 0x480
mov ecx, dword [ebp - 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
test eax, eax
jne 0x401854
jmp 0x401883
lea eax, [ebp - 0x2dc]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_SetThreadContext]
test eax, eax
jne 0x40186b
jmp 0x401881
mov dword [ebp - 8], 1
mov edx, dword [ebp + 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_ResumeThread]
mov eax, dword [ebp - 8]
jmp 0x40188b
jmp 0x401872
jmp 0x401872
jmp 0x401872
jmp 0x401872
jmp 0x401872
mov esp, ebp
pop ebp
ret