Function at 0x486170
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x28
push ebx
mov ebx, dword [esp + 0x30]
push ebp
push esi
push edi
lea ebp, [ebx + 0x3c]
mov dword [ebx + 0x38], 0
mov dword [ebp], 0
lea esp, [esp]
lea eax, [esp + 0x14]
push eax
push ebx
call fcn.00485a50
add esp, 8
test eax, eax
je 0x4863db
mov ecx, dword [esp + 0x14]
mov eax, ecx
sub eax, 2
je 0x4862a2
dec eax
je 0x4861d8
cmp ecx, 4
jne 0x486190
cmp dword [ebx + 0x18], 0
jne 0x4863b6
pop edi
pop esi
pop ebp
mov dword [ebx + 0x40], 0x69
xor eax, eax
pop ebx
add esp, 0x28
ret
mov eax, dword [ebx + 0x48]
test byte [eax], 8
je 0x4863d4
mov ecx, dword [eax + 0x3c]
test ecx, ecx
je 0x4861fa
push 1
lea eax, [esp + 0x40]
push eax
push ebx
call ecx
add esp, 0xc
jmp 0x48620f
push dword [eax + 0x38]
lea eax, [esp + 0x40]
push 1
push 1
push eax
call dword [sym.imp.MSVCRT.dll_fread]
add esp, 0x10
cmp eax, 1
jne 0x4863c3
movzx esi, byte [esp + 0x3c]
lea eax, [esp + 0x10]
push eax
push ebx
call fcn.00485660
add esp, 8
test eax, eax
je 0x4863db
mov ecx, dword [esp + 0x10]
test ecx, ecx
je 0x486190
lea eax, [ecx + 1]
push eax
movzx eax, byte [ecx]
push eax
push esi
push ebp
lea esi, [ebx + 0x38]
push esi
call fcn.00486450
add esp, 0x14
test eax, eax
je 0x4863db
lea ecx, [ecx]
lea eax, [esp + 0x10]
push eax
push ebx
call fcn.00485660
add esp, 8
test eax, eax
je 0x4863db
mov ecx, dword [esp + 0x10]
test ecx, ecx
je 0x486190
lea eax, [ecx + 1]
push eax
movzx eax, byte [ecx]
push eax
push 0
push ebp
push esi
call fcn.00486450
add esp, 0x14
test eax, eax
jne 0x486260
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x28
ret
push ebx
call fcn.00485710
add esp, 4
test eax, eax
je 0x4863db
mov eax, dword [ebx + 0x18]
lea ecx, [eax + eax*8]
mov eax, dword [ebx + 0x34]
lea edi, [eax + ecx*4]
mov ecx, dword [edi - 0x1c]
test ecx, ecx
jns 0x4862dd
mov esi, dword [edi - 0x18]
test esi, esi
jns 0x4862dd
mov eax, 0x7fffffff
cdq
idiv esi
cmp ecx, eax
jg 0x4863db
mov esi, dword [edi - 0x18]
imul esi, ecx
cmp esi, 0xffffffff
ja 0x4863db
push 1
push esi
push 0
call fcn.004866b0
add esp, 0xc
mov dword [edi - 0xc], eax
test eax, eax
je 0x4863db
cmp byte [edi - 0x14], 0
je 0x48638e
mov dword [esp + 0x18], 0
xor ebp, ebp
mov dword [esp + 0x1c], 4
mov dword [esp + 0x20], 2
mov dword [esp + 0x24], 1
mov dword [esp + 0x28], 8
mov dword [esp + 0x2c], 8
mov dword [esp + 0x30], 4
mov dword [esp + 0x34], 2
mov esi, dword [esp + ebp + 0x18]
cmp esi, dword [edi - 0x18]
jge 0x486381
lea esp, [esp]
mov eax, dword [edi - 0x1c]
push eax
imul eax, esi
add eax, dword [edi - 0xc]
push eax
push ebx
call fcn.00485990
add esp, 0xc
test eax, eax
je 0x4863db
add esi, dword [esp + ebp + 0x28]
cmp esi, dword [edi - 0x18]
jl 0x486360
add ebp, 4
cmp ebp, 0x10
jl 0x486350
lea ebp, [ebx + 0x3c]
jmp 0x48639d
push esi
push eax
push ebx
call fcn.00485990
add esp, 0xc
test eax, eax
je 0x4863db
mov eax, dword [ebp]
test eax, eax
je 0x486190
mov dword [edi - 4], eax
mov eax, dword [ebx + 0x38]
mov dword [edi - 8], eax
jmp 0x48617e
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x28
ret
pop edi
pop esi
pop ebp
mov dword [ebx + 0x40], 0x66
xor eax, eax
pop ebx
add esp, 0x28
ret
mov dword [ebx + 0x40], 0x6f
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x28
ret