Function at 0x4b16ce
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x650
mov eax, dword [0x54e0a0]
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 0x4b19af
cmp dword [ebp + 0x14], 2
je 0x4b1709
cmp dword [ebp + 0x14], 1
je 0x4b1709
mov eax, 0x10000
jmp 0x4b1a50
cmp dword [edi + 4], 0xffffffff
je 0x4b1717
push dword [edi]
call fcn.004b4027
pop ecx
mov eax, dword [edi]
or dword [edi + 4], 0xffffffff
mov ebx, dword [ebp + 8]
cmp ebx, dword [eax + 4]
jge 0x4b16ff
cmp ebx, dword [eax + 0x10]
jge 0x4b173a
push eax
call fcn.004b41c3
jmp 0x4b1739
push dword [edi]
call fcn.004b4202
pop ecx
mov eax, dword [edi]
cmp dword [eax + 0x10], ebx
jl 0x4b1732
lea eax, [ebp - 0x644]
mov ecx, edi
push eax
push ebx
call fcn.004b0f31
mov eax, dword [ebp - 0x438]
shr eax, 4
test al, 1
je 0x4b1799
cmp dword [ebp + 0x14], 1
je 0x4b1a31
movzx eax, word [esi]
cmp eax, 0x2f
je 0x4b178a
cmp eax, 0x5c
je 0x4b178a
test ax, ax
je 0x4b1780
cmp word [esi + 2], 0x3a
je 0x4b178a
push esi
lea eax, [edi + 0x244]
push eax
jmp 0x4b178d
push esi
push 0
call fcn.004b0ab7
pop ecx
pop ecx
jmp 0x4b1a31
xor eax, eax
xor ebx, ebx
cmp dword [ebp + 0x14], 1
mov word [ebp - 0x414], ax
je 0x4b18d0
movzx eax, word [esi]
mov ecx, esi
push 0x5c
mov dword [ebp - 0x650], esi
mov dword [ebp - 0x64c], 0x2f
pop edx
jmp 0x4b17e5
cmp ax, word [ebp - 0x64c]
je 0x4b17d6
cmp ax, dx
jne 0x4b17df
lea eax, [ecx + 2]
mov dword [ebp - 0x650], eax
add ecx, 2
movzx eax, word [ecx]
test ax, ax
jne 0x4b17c8
push 0x104
lea eax, [ebp - 0x20c]
push esi
push eax
call fcn.004d130c
mov ecx, dword [ebp - 0x650]
add esp, 0xc
cmp ecx, esi
jne 0x4b1814
xor eax, eax
mov word [ebp - 0x20c], ax
jmp 0x4b1856
mov eax, ecx
sub eax, esi
and eax, 0xfffffffe
cmp eax, 0x208
jae 0x4b1a63
xor edx, edx
mov word [ebp + eax - 0x20c], dx
mov ax, word [ebp - 0x20c]
push 0x2f
pop edx
cmp ax, dx
je 0x4b1888
push 0x5c
pop edx
cmp ax, dx
je 0x4b1888
test ax, ax
je 0x4b1856
cmp word [ebp - 0x20a], 0x3a
je 0x4b1888
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 fcn.004ab047
lea eax, [ebp - 0x20c]
push eax
push esi
call fcn.004b0ab7
add esp, 0x1c
jmp 0x4b18b1
push ecx
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push 0x5274c8
push eax
call fcn.004ab047
lea eax, [ebp - 0x20c]
push eax
push ebx
call fcn.004b0ab7
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 0x4b18df
mov eax, 0x200
jmp 0x4b1a50
push dword [edi + 0x23c]
push dword [edi]
call fcn.004b430f
pop ecx
pop ecx
cmp dword [edi + 0x240], ebx
jne 0x4b1907
push 0x4000
call fcn.004ce9a6
pop ecx
mov dword [edi + 0x240], eax
lea eax, [ebp - 0x645]
push eax
push 0x4000
push dword [edi + 0x240]
push dword [edi]
call fcn.004b4602
add esp, 0x10
mov dword [ebp - 0x64c], eax
cmp eax, 0xffffff96
je 0x4b196e
test eax, eax
js 0x4b1960
jle 0x4b1954
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 0x4b1967
mov eax, dword [ebp - 0x64c]
cmp byte [ebp - 0x645], bl
jne 0x4b1973
test eax, eax
jne 0x4b1907
mov ebx, 0x5000000
jmp 0x4b1973
mov ebx, 0x400
jmp 0x4b1973
mov ebx, 0x1000
push dword [edi]
call fcn.004b4027
pop ecx
test ebx, ebx
jne 0x4b199b
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]
cmp dword [ebp + 0x14], 1
je 0x4b19a8
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, ebx
jmp 0x4b1a50
mov ebx, dword [ebp + 8]
cmp ebx, dword [edi + 4]
je 0x4b1a01
cmp dword [edi + 4], 0xffffffff
je 0x4b19c5
push dword [edi]
call fcn.004b4027
pop ecx
mov eax, dword [edi]
or dword [edi + 4], 0xffffffff
cmp ebx, dword [eax + 4]
jge 0x4b16ff
cmp ebx, dword [eax + 0x10]
jge 0x4b19e9
push eax
call fcn.004b41c3
jmp 0x4b19e8
push dword [edi]
call fcn.004b4202
pop ecx
mov eax, dword [edi]
cmp dword [eax + 0x10], ebx
jl 0x4b19e1
push dword [edi + 0x23c]
push eax
call fcn.004b430f
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.004b4602
mov esi, eax
add esp, 0x10
test esi, esi
jg 0x4b1a28
push dword [edi]
call fcn.004b4027
or dword [edi + 4], 0xffffffff
pop ecx
cmp byte [ebp - 0x645], 0
je 0x4b1a35
xor eax, eax
jmp 0x4b1a50
test esi, esi
jle 0x4b1a40
mov eax, 0x600
jmp 0x4b1a50
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.004ce7ef
mov esp, ebp
pop ebp
ret 0x10
call fcn.004d0f85
int3