Function at 0x4f4310
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x594408
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [ebp + 8]
mov eax, 0xffff
mov esi, ecx
cmp ax, di
jne 0x4f4350
pop edi
xor eax, eax
pop esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [esi + 0x24]
mov edx, dword [ecx]
xor eax, eax
push ebx
cmp edx, eax
je 0x4f438d
mov ecx, dword [esi + 0x34]
mov ebx, dword [ecx]
lea ebx, [edx + ebx*2]
cmp edx, ebx
jae 0x4f438d
dec dword [ecx]
mov esi, dword [esi + 0x24]
mov eax, dword [esi]
lea ecx, [eax + 2]
mov dword [esi], ecx
mov word [eax], di
pop ebx
mov ax, di
pop edi
pop esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 4
cmp dword [esi + 0x54], eax
je 0x4f4544
mov edx, dword [esi + 0x10]
lea ebx, [esi + 0x48]
cmp dword [edx], ebx
jne 0x4f43b6
mov ecx, dword [esi + 0x40]
mov ebx, dword [esi + 0x3c]
mov dword [edx], ebx
mov edx, dword [esi + 0x20]
mov dword [edx], ecx
mov edx, dword [esi + 0x30]
sub ecx, ecx
sar ecx, 1
mov dword [edx], ecx
cmp dword [esi + 0x44], eax
jne 0x4f43ee
mov esi, dword [esi + 0x54]
push esi
push edi
call fcn.0055bc01
mov ecx, 0xffff
add esp, 8
cmp ax, cx
movzx eax, di
jne 0x4f4549
pop ebx
pop edi
mov eax, ecx
pop esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 4
movzx edx, di
mov ecx, 0xf
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x10], edx
mov edx, eax
mov byte [ebp - 0x34], al
mov dword [ebp - 0x34], edx
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x24], 8
cmp ecx, 0x10
jae 0x4f4419
lea edx, [ebp - 0x34]
mov byte [edx + 8], al
mov dword [ebp - 4], eax
mov eax, dword [ebp - 0x34]
mov ebx, dword [ebp - 0x20]
mov edx, eax
cmp ebx, 0x10
jae 0x4f4431
lea edx, [ebp - 0x34]
mov eax, edx
add edx, dword [ebp - 0x24]
mov ecx, dword [esi + 0x44]
mov edi, dword [ecx]
lea ebx, [ebp - 0x14]
push ebx
push edx
push eax
lea eax, [ebp - 0x18]
push eax
lea edx, [ebp - 0xe]
push edx
mov edx, dword [edi + 0x14]
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x4c]
push eax
call edx
test eax, eax
js 0x4f4535
cmp eax, 1
jg 0x4f44c8
mov ebx, dword [ebp - 0x20]
mov eax, dword [ebp - 0x34]
mov ecx, eax
cmp ebx, 0x10
jae 0x4f4471
lea ecx, [ebp - 0x34]
mov edi, dword [ebp - 0x14]
sub edi, ecx
je 0x4f449e
cmp ebx, 0x10
jae 0x4f4480
lea eax, [ebp - 0x34]
mov ecx, dword [esi + 0x54]
push ecx
push edi
push 1
push eax
call fcn.00557f51
add esp, 0x10
cmp edi, eax
jne 0x4f4535
mov ebx, dword [ebp - 0x20]
mov eax, dword [ebp - 0x34]
lea edx, [ebp - 0x10]
mov byte [esi + 0x4a], 1
cmp dword [ebp - 0x18], edx
jne 0x4f450f
test edi, edi
jne 0x4f4425
cmp dword [ebp - 0x24], 0x20
jae 0x4f4535
push edi
push 8
lea ecx, [ebp - 0x34]
call fcn.0047bb70
jmp 0x4f441f
cmp eax, 3
jne 0x4f4535
mov eax, dword [esi + 0x54]
mov ecx, dword [ebp - 0x10]
push eax
push ecx
call fcn.004f3090
movzx esi, word [ebp + 8]
add esp, 8
test al, al
jne 0x4f44ea
mov esi, 0xffff
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x34]
call fcn.00405be0
pop ebx
pop edi
mov ax, si
pop esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 4
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x34]
call fcn.00405be0
mov ax, word [ebp + 8]
pop ebx
pop edi
pop esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 4
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x34]
call fcn.00405be0
mov eax, 0xffff
mov ecx, dword [ebp - 0xc]
pop ebx
pop edi
pop esi
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 4