Function at 0x470080
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4bffdb
mov eax, dword fs:[0]
push eax
sub esp, 0x2d8
mov eax, dword [0x4f23d4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x2dc], ecx
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x2c8], ebx
call fcn.004261f0
push eax
lea ecx, [ebp - 0x94]
call fcn.0041faf0
mov dword [ebp - 4], 0
call fcn.00426200
mov ecx, eax
call fcn.00420730
mov esi, dword [sym.imp.KERNEL32.dll_GetFileSize]
test al, al
je 0x4701b5
push ebx
lea ecx, [ebp - 0x94]
call fcn.0041ff00
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocString
lea ecx, [ebp - 0x94]
call fcn.004204e0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x470139
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], eax
call fcn.0041fc50
jmp 0x4703e4
push 0
push ebx
call esi
mov esi, eax
test esi, esi
jne 0x47015b
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.0041fc50
jmp 0x4703de
push esi
mov dword [ebp - 0x2cc], 0
call fcn.0048d1e4
add esp, 4
mov edi, eax
lea eax, [ebp - 0x2cc]
push 0
push eax
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x2cc], esi
je 0x4703c4
push edi
call fcn.0048cec0
add esp, 4
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.0041fc50
jmp 0x4703de
call fcn.004264c0
test al, al
jne 0x4702d2
call fcn.00426200
push eax
lea ecx, [ebp - 0x94]
call fcn.0041fee0
call fcn.00426470
test al, al
je 0x4701e3
call fcn.00426210
jmp 0x4701fb
push 2
push 0
lea ecx, [ebp - 0x94]
call fcn.004204e0
push eax
call fcn.0043d2d0
add esp, 0xc
mov ebx, eax
test ebx, ebx
jne 0x470218
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.0041fc50
jmp 0x4703e4
lea eax, [ebp - 0x2c4]
push eax
lea eax, [ebp - 0x2d4]
push eax
push 1
push dword [ebp - 0x2c8]
push ebx
call fcn.0043cbe0
add esp, 0x14
test eax, eax
je 0x470252
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.0041fc50
jmp 0x4703e4
mov esi, dword [ebp - 0x98]
test esi, esi
jne 0x470273
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.0041fc50
jmp 0x4703de
push esi
call fcn.0048d1e4
push 3
push esi
mov edi, eax
push edi
push dword [ebp - 0x2d4]
push ebx
call fcn.0043d760
add esp, 0x18
test eax, eax
je 0x4702ba
cmp eax, 0x600
je 0x4702ba
push edi
call fcn.0048cec0
add esp, 4
call fcn.00426470
test al, al
jne 0x47019e
push ebx
call fcn.0043c9c0
jmp 0x47019b
call fcn.00426470
test al, al
jne 0x4703c4
push ebx
call fcn.0043c9c0
jmp 0x4703c1
call fcn.00426200
push eax
lea ecx, [ebp - 0x94]
call fcn.0041fee0
call fcn.00426470
test al, al
je 0x4702f3
call fcn.00426210
jmp 0x47030b
push 0
push 0
lea ecx, [ebp - 0x94]
call fcn.004204e0
push eax
call fcn.00441780
add esp, 0xc
mov ebx, eax
test ebx, ebx
jne 0x470328
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.0041fc50
jmp 0x4703e4
lea eax, [ebp - 0x2e4]
push eax
lea eax, [ebp - 0x2d8]
push eax
push dword [ebp - 0x2c8]
push ebx
call fcn.00441080
add esp, 0x10
test eax, eax
je 0x470360
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.0041fc50
jmp 0x4703e4
mov esi, dword [ebp - 0x2e4]
test esi, esi
je 0x47019e
push esi
call fcn.0048d1e4
mov edi, eax
push edi
push dword [ebp - 0x2d8]
push ebx
call fcn.004419f0
add esp, 0x10
test eax, eax
je 0x4703b2
cmp eax, 0x600
je 0x4703b2
push edi
call fcn.0048cec0
add esp, 4
call fcn.00426470
test al, al
jne 0x47019e
push ebx
call fcn.00440f90
jmp 0x47019b
call fcn.00426470
test al, al
jne 0x4703c4
push ebx
call fcn.00440f90
add esp, 4
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.0041fc50
test edi, edi
jne 0x47045f
mov esi, dword [sym.imp.KERNEL32.dll_GetFileSize]
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocString
push dword [ebp - 0x2c8]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x47045b
push 0
push ebx
call esi
mov esi, eax
test esi, esi
je 0x47045b
push esi
mov dword [ebp - 0x2d0], 0
call fcn.0048d1e4
add esp, 4
mov edi, eax
lea eax, [ebp - 0x2d0]
push 0
push eax
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x2d0], esi
je 0x470457
push edi
call fcn.0048cec0
add esp, 4
xor eax, eax
jmp 0x47047b
test edi, edi
jne 0x47045f
xor eax, eax
jmp 0x47047b
mov ecx, dword [ebp - 0x2dc]
push esi
push edi
call fcn.004704a0
push 1
push edi
mov esi, eax
call fcn.0048cbcd
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0048cbbc
mov esp, ebp
pop ebp
ret 4