Function at 0x4183c1
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x4348
call fcn.0043c2a0
mov eax, dword [0x45dcf0]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ebp + 0x14], 3
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, ecx
je 0x418683
cmp dword [ebp + 0x14], 2
je 0x418400
cmp dword [ebp + 0x14], 1
je 0x418400
mov eax, 0x10000
jmp 0x4186ff
cmp dword [edi + 4], 0xffffffff
je 0x41840e
push dword [edi]
call fcn.0041abc8
pop ecx
mov eax, dword [edi]
mov esi, dword [ebp + 8]
or dword [edi + 4], 0xffffffff
cmp esi, dword [eax + 4]
jge 0x4183f6
cmp esi, dword [eax + 0x10]
jge 0x418431
push eax
call fcn.0041ac59
jmp 0x418430
push dword [edi]
call fcn.0041ac98
pop ecx
mov eax, dword [edi]
cmp dword [eax + 0x10], esi
jl 0x418429
lea eax, [ebp - 0x4338]
push eax
push esi
mov ecx, edi
call fcn.00417e7b
test byte [ebp - 0x4230], 0x10
je 0x41848d
cmp dword [ebp + 0x14], 1
jne 0x41845d
xor eax, eax
jmp 0x4186ff
push 0x103
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x4334]
push eax
call fcn.004182af
lea eax, [ebp - 0x20c]
push eax
lea eax, [edi + 0x138]
push eax
call fcn.00417c48
add esp, 0x14
jmp 0x418456
xor eax, eax
cmp dword [ebp + 0x14], 1
mov dword [ebp - 0x4340], eax
je 0x4185bf
movzx ecx, word [ebx]
mov esi, ebx
mov edx, ebx
test cx, cx
je 0x4185a6
mov dword [ebp - 0x4348], 0x2f
mov dword [ebp - 0x4344], 0x5c
cmp cx, word [ebp - 0x4348]
je 0x4184d5
cmp cx, word [ebp - 0x4344]
jne 0x4184d8
lea esi, [edx + 2]
add edx, 2
movzx ecx, word [edx]
test cx, cx
jne 0x4184c3
cmp esi, ebx
je 0x4185a6
lea eax, [ebp - 0x20c]
push ebx
push eax
call fcn.00439cc3
sub esi, ebx
sar esi, 1
pop ecx
lea esi, [esi*2 - 2]
pop ecx
cmp esi, 0x208
jae 0x418710
xor eax, eax
mov word [ebp + esi - 0x20c], ax
mov eax, dword [ebp - 0x4348]
cmp word [ebp - 0x20c], ax
je 0x41854d
mov eax, dword [ebp - 0x4344]
cmp word [ebp - 0x20c], ax
je 0x41854d
cmp word [ebp - 0x20a], 0x3a
je 0x41854d
xor ecx, ecx
mov byte [ebp - 0x4339], cl
jmp 0x418554
mov byte [ebp - 0x4339], 1
lea eax, [ebp - 0x20c]
push 0x44d3c4
push eax
call fcn.004384bc
mov esi, eax
lea eax, [ebp - 0x20c]
push 0x44d3cc
push eax
call fcn.004384bc
add esp, 0x10
test eax, eax
setne cl
test esi, esi
setne al
or cl, al
or cl, byte [ebp - 0x4339]
jne 0x4185a4
lea eax, [ebp - 0x20c]
push eax
lea eax, [edi + 0x138]
push eax
call fcn.00417c48
pop ecx
pop ecx
xor eax, eax
push eax
push dword [ebp - 0x4230]
push 2
push eax
push eax
push 0x40000000
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x4185ce
mov eax, 0x200
jmp 0x4186ff
push dword [edi]
call fcn.0041addd
mov esi, 0x4000
push esi
lea eax, [ebp - 0x420c]
push eax
push dword [edi]
call fcn.0041b048
add esp, 0x10
jmp 0x41861e
je 0x418629
push 0
lea ecx, [ebp - 0x4344]
push ecx
push eax
lea eax, [ebp - 0x420c]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x418622
push esi
lea eax, [ebp - 0x420c]
push eax
push dword [edi]
call fcn.0041b048
add esp, 0xc
test eax, eax
jns 0x4185ee
mov byte [ebp - 0x4340], 1
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileType]
cmp eax, 1
jne 0x41865a
cmp byte [ebp - 0x4340], 0
jne 0x41865a
lea eax, [ebp - 0x421c]
push eax
lea eax, [ebp - 0x422c]
push eax
lea eax, [ebp - 0x4224]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileTime]
cmp dword [ebp + 0x14], 1
je 0x418667
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [edi]
call fcn.0041abc8
pop ecx
mov ecx, dword [ebp - 0x4340]
xor eax, eax
mov edx, 0x400
test cl, cl
cmovne eax, edx
jmp 0x4186ff
mov esi, dword [ebp + 8]
cmp esi, dword [edi + 4]
je 0x4186cc
cmp dword [edi + 4], 0xffffffff
je 0x418699
push dword [edi]
call fcn.0041abc8
pop ecx
mov eax, dword [edi]
or dword [edi + 4], 0xffffffff
cmp esi, dword [eax + 4]
jge 0x4183f6
cmp esi, dword [eax + 0x10]
jge 0x4186bb
push eax
call fcn.0041ac59
jmp 0x4186ba
call fcn.0041ac98
pop ecx
mov eax, dword [edi]
push eax
cmp dword [eax + 0x10], esi
jl 0x4186b5
call fcn.0041addd
pop ecx
mov dword [edi + 4], esi
push dword [ebp + 0x10]
push ebx
push dword [edi]
call fcn.0041b048
mov esi, eax
add esp, 0xc
test esi, esi
jle 0x4186e7
mov eax, 0x600
jmp 0x4186ff
push dword [edi]
call fcn.0041abc8
or dword [edi + 4], 0xffffffff
neg esi
sbb esi, esi
and esi, 0x5000000
pop ecx
mov eax, esi
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00437a1e
leave
ret 0x10
call fcn.0043bc7b
int3