Function at 0x4d1e42
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x650
mov eax, dword [0x5a8774]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ebp + 0x14], 3
push ebx
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, ecx
je 0x4d2110
cmp dword [ebp + 0x14], 2
je 0x4d1e7d
cmp dword [ebp + 0x14], 1
je 0x4d1e7d
mov eax, 0x10000
jmp 0x4d21b1
cmp dword [edi + 4], 0xffffffff
je 0x4d1e8b
push dword [edi]
call fcn.004d47ad
pop ecx
mov eax, dword [edi]
or dword [edi + 4], 0xffffffff
mov ebx, dword [ebp + 8]
cmp ebx, dword [eax + 4]
jge 0x4d1e73
cmp ebx, dword [eax + 0x10]
jge 0x4d1eae
push eax
call fcn.004d483e
jmp 0x4d1ead
push dword [edi]
call fcn.004d487d
pop ecx
mov eax, dword [edi]
cmp dword [eax + 0x10], ebx
jl 0x4d1ea6
lea eax, [ebp - 0x644]
mov ecx, edi
push eax
push ebx
call fcn.004d16bb
test byte [ebp - 0x438], 0x10
je 0x4d1f09
cmp dword [ebp + 0x14], 1
je 0x4d2192
movzx eax, word [esi]
cmp eax, 0x2f
je 0x4d1efa
cmp eax, 0x5c
je 0x4d1efa
test ax, ax
je 0x4d1ef0
cmp word [esi + 2], 0x3a
je 0x4d1efa
push esi
lea eax, [edi + 0x244]
push eax
jmp 0x4d1efd
push esi
push 0
call fcn.004d12f5
pop ecx
pop ecx
jmp 0x4d2192
xor ebx, ebx
cmp dword [ebp + 0x14], 1
je 0x4d2033
movzx eax, word [esi]
mov ecx, esi
push 0x5c
mov dword [ebp - 0x650], esi
mov dword [ebp - 0x64c], 0x2f
pop edx
jmp 0x4d1f4c
cmp ax, word [ebp - 0x64c]
je 0x4d1f3d
cmp ax, dx
jne 0x4d1f46
lea eax, [ecx + 2]
mov dword [ebp - 0x650], eax
add ecx, 2
movzx eax, word [ecx]
test ax, ax
jne 0x4d1f2f
lea eax, [ebp - 0x20c]
push esi
push eax
call fcn.0050b7d0
pop ecx
pop ecx
mov ecx, dword [ebp - 0x650]
cmp ecx, esi
jne 0x4d1f75
xor eax, eax
mov word [ebp - 0x20c], ax
jmp 0x4d1fb7
mov eax, ecx
sub eax, esi
and eax, 0xfffffffe
cmp eax, 0x208
jae 0x4d21c4
xor edx, edx
mov word [ebp + eax - 0x20c], dx
mov ax, word [ebp - 0x20c]
push 0x2f
pop edx
cmp ax, dx
je 0x4d1fea
push 0x5c
pop edx
cmp ax, dx
je 0x4d1fea
test ax, ax
je 0x4d1fb7
cmp word [ebp - 0x20a], 0x3a
je 0x4d1fea
push ecx
lea eax, [ebp - 0x20c]
push eax
lea esi, [edi + 0x244]
push esi
lea eax, [ebp - 0x414]
push str._s_s_s
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
lea eax, [ebp - 0x20c]
push eax
push esi
call fcn.004d12f5
add esp, 0x1c
jmp 0x4d2014
push ecx
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push 0x5642ac
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
lea eax, [ebp - 0x20c]
push eax
push ebx
call fcn.004d12f5
add esp, 0x18
push ebx
push dword [ebp - 0x438]
lea eax, [ebp - 0x414]
push 2
push ebx
push ebx
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x4d2042
mov eax, 0x200
jmp 0x4d21b1
push dword [edi + 0x23c]
push dword [edi]
call fcn.004d4989
pop ecx
pop ecx
cmp dword [edi + 0x240], ebx
jne 0x4d206a
push 0x4000
call fcn.0050bf3b
pop ecx
mov dword [edi + 0x240], eax
lea eax, [ebp - 0x645]
push eax
push 0x4000
push dword [edi + 0x240]
push dword [edi]
call fcn.004d4c4b
add esp, 0x10
mov dword [ebp - 0x64c], eax
cmp eax, 0xffffff96
je 0x4d20ef
test eax, eax
js 0x4d20c3
jle 0x4d20b7
push ebx
lea ecx, [ebp - 0x650]
push ecx
push eax
push dword [edi + 0x240]
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4d20ca
mov eax, dword [ebp - 0x64c]
cmp byte [ebp - 0x645], bl
jne 0x4d20d1
test eax, eax
jne 0x4d206a
mov ebx, 0x5000000
jmp 0x4d20f4
mov ebx, 0x400
jmp 0x4d20f4
lea eax, [ebp - 0x424]
push eax
lea eax, [ebp - 0x434]
push eax
lea eax, [ebp - 0x42c]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetFileTime]
jmp 0x4d20f4
mov ebx, 0x1000
cmp dword [ebp + 0x14], 1
je 0x4d2101
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [edi]
call fcn.004d47ad
pop ecx
mov eax, ebx
jmp 0x4d21b1
mov ebx, dword [ebp + 8]
cmp ebx, dword [edi + 4]
je 0x4d2162
cmp dword [edi + 4], 0xffffffff
je 0x4d2126
push dword [edi]
call fcn.004d47ad
pop ecx
mov eax, dword [edi]
or dword [edi + 4], 0xffffffff
cmp ebx, dword [eax + 4]
jge 0x4d1e73
cmp ebx, dword [eax + 0x10]
jge 0x4d214a
push eax
call fcn.004d483e
jmp 0x4d2149
push dword [edi]
call fcn.004d487d
pop ecx
mov eax, dword [edi]
cmp dword [eax + 0x10], ebx
jl 0x4d2142
push dword [edi + 0x23c]
push eax
call fcn.004d4989
pop ecx
pop ecx
mov dword [edi + 4], ebx
lea eax, [ebp - 0x645]
push eax
push dword [ebp + 0x10]
push esi
push dword [edi]
call fcn.004d4c4b
mov esi, eax
add esp, 0x10
test esi, esi
jg 0x4d2189
push dword [edi]
call fcn.004d47ad
or dword [edi + 4], 0xffffffff
pop ecx
cmp byte [ebp - 0x645], 0
je 0x4d2196
xor eax, eax
jmp 0x4d21b1
test esi, esi
jle 0x4d21a1
mov eax, 0x600
jmp 0x4d21b1
cmp esi, 0xffffff96
mov eax, 0x5000000
mov ecx, 0x1000
cmove eax, ecx
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0050b792
mov esp, ebp
pop ebp
ret 0x10
call fcn.0050f9e0
int3