Function at 0x499f9b
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x42c0]
mov eax, 0x4340
call fcn.00422390
mov eax, dword [0x50db70]
xor eax, ebp
mov dword [ebp + 0x42bc], eax
cmp dword [ebp + 0x42d4], 3
push ebx
mov ebx, dword [ebp + 0x42cc]
push esi
push edi
mov edi, ecx
mov dword [ebp - 0x7c], ebx
je 0x499ff5
cmp dword [ebp + 0x42d4], 2
je 0x49a07a
cmp dword [ebp + 0x42d4], 1
je 0x49a07a
mov eax, 0x10000
jmp 0x49a2b8
mov eax, dword [edi + 4]
mov esi, dword [ebp + 0x42c8]
cmp esi, eax
je 0x49a03e
cmp eax, 0xffffffff
je 0x49a00f
push dword [edi]
call fcn.00498480
pop ecx
mov eax, dword [edi]
or dword [edi + 4], 0xffffffff
cmp esi, dword [eax + 4]
jge 0x499feb
cmp esi, dword [eax + 0x10]
jge 0x49a02d
push eax
call fcn.0049815b
jmp 0x49a02c
call fcn.00498199
pop ecx
mov eax, dword [edi]
cmp dword [eax + 0x10], esi
push eax
jl 0x49a027
call fcn.00499cad
pop ecx
mov dword [edi + 4], esi
push dword [ebp + 0x42d0]
push ebx
push dword [edi]
call fcn.00499d9e
mov esi, eax
add esp, 0xc
test esi, esi
jle 0x49a05f
mov eax, 0x600
jmp 0x49a2b8
push dword [edi]
call fcn.00498480
or dword [edi + 4], 0xffffffff
mov eax, esi
neg eax
sbb eax, eax
and eax, 0x5000000
jmp 0x49a2b7
cmp dword [edi + 4], 0xffffffff
je 0x49a088
push dword [edi]
call fcn.00498480
pop ecx
mov eax, dword [edi]
mov esi, dword [ebp + 0x42c8]
or dword [edi + 4], 0xffffffff
cmp esi, dword [eax + 4]
jge 0x499feb
cmp esi, dword [eax + 0x10]
jge 0x49a0b2
push eax
call fcn.0049815b
jmp 0x49a0b1
push dword [edi]
call fcn.00498199
pop ecx
mov eax, dword [edi]
cmp dword [eax + 0x10], esi
jl 0x49a0aa
lea eax, [ebp - 0x78]
push eax
push esi
mov ecx, edi
call fcn.00498546
test byte [ebp + 0x90], 0x10
je 0x49a10b
cmp dword [ebp + 0x42d4], 1
jne 0x49a0de
xor eax, eax
jmp 0x49a2b8
lea eax, [ebp + 0x40b4]
push eax
lea eax, [ebp - 0x74]
push eax
mov esi, 0x103
call fcn.00497938
lea eax, [ebp + 0x40b4]
push eax
add edi, 0x138
push edi
call fcn.0049893c
add esp, 0x10
jmp 0x49a0d7
cmp dword [ebp + 0x42d4], 1
jne 0x49a11c
mov dword [ebp - 0x7c], ebx
jmp 0x49a1fb
movzx eax, word [ebx]
test ax, ax
mov esi, ebx
mov ecx, ebx
je 0x49a1df
movzx eax, ax
cmp ax, 0x2f
je 0x49a13b
cmp ax, 0x5c
jne 0x49a13e
lea esi, [ecx + 2]
inc ecx
inc ecx
movzx eax, word [ecx]
test ax, ax
jne 0x49a12f
cmp esi, ebx
je 0x49a1df
lea eax, [ebp + 0x40b4]
push ebx
push eax
call fcn.0042235e
sub esi, ebx
sar esi, 1
and word [ebp + esi*2 + 0x40b2], 0
cmp word [ebp + 0x40b4], 0x2f
pop ecx
pop ecx
je 0x49a18e
cmp word [ebp + 0x40b4], 0x5c
je 0x49a18e
cmp word [ebp + 0x40b6], 0x3a
je 0x49a18e
xor bl, bl
jmp 0x49a190
mov bl, 1
lea eax, [ebp + 0x40b4]
push 0x4dc01c
push eax
call fcn.004230b6
mov esi, eax
lea eax, [ebp + 0x40b4]
push 0x4dc014
push eax
call fcn.004230b6
add esp, 0x10
test eax, eax
setne al
test esi, esi
setne cl
or al, cl
or al, bl
jne 0x49a1dc
lea eax, [ebp + 0x40b4]
push eax
lea eax, [edi + 0x138]
push eax
call fcn.0049893c
pop ecx
pop ecx
mov ebx, dword [ebp - 0x7c]
xor eax, eax
push eax
push dword [ebp + 0x90]
push 2
push eax
push eax
push 0x40000000
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x7c], eax
cmp dword [ebp - 0x7c], 0xffffffff
jne 0x49a20b
mov eax, 0x200
jmp 0x49a2b8
push dword [edi]
call fcn.00499cad
mov esi, 0x4000
push esi
lea eax, [ebp + 0xb4]
push eax
push dword [edi]
xor bl, bl
call fcn.00499d9e
add esp, 0x10
jmp 0x49a25c
je 0x49a262
push 0
lea ecx, [ebp - 0x80]
push ecx
push eax
lea eax, [ebp + 0xb4]
push eax
push dword [ebp - 0x7c]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x49a260
push esi
lea eax, [ebp + 0xb4]
push eax
push dword [edi]
call fcn.00499d9e
add esp, 0xc
test eax, eax
jge 0x49a22d
mov bl, 1
push dword [ebp - 0x7c]
call dword [sym.imp.KERNEL32.dll_GetFileType]
cmp eax, 1
jne 0x49a292
test bl, bl
jne 0x49a292
lea eax, [ebp + 0xa4]
push eax
lea eax, [ebp + 0x94]
push eax
lea eax, [ebp + 0x9c]
push eax
push dword [ebp - 0x7c]
call dword [sym.imp.KERNEL32.dll_SetFileTime]
cmp dword [ebp + 0x42d4], 1
je 0x49a2a4
push dword [ebp - 0x7c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [edi]
call fcn.00498480
neg bl
sbb ebx, ebx
and ebx, 0x400
mov eax, ebx
pop ecx
mov ecx, dword [ebp + 0x42bc]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004221b5
add ebp, 0x42c0
leave
ret 0x10