Function at 0x4b4d20
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0x10]
sub esp, 0xc
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
test eax, eax
jg 0x4b4d44
jl 0x4b4d39
test ecx, ecx
jne 0x4b4d44
xor eax, eax
xor edx, edx
pop ebx
mov esp, ebp
pop ebp
ret 0xc
cmp dword [ebx + 0x38], 0
push esi
push edi
mov edi, ecx
je 0x4b4e20
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 8], eax
nop dword [eax + eax]
mov ecx, ebx
call fcn.0048fe10
mov ecx, edx
mov esi, eax
mov dword [ebp - 0xc], ecx
test ecx, ecx
jl 0x4b4db2
jg 0x4b4d78
test esi, esi
je 0x4b4db2
mov eax, dword [ebp - 4]
cmp eax, ecx
jg 0x4b4d8a
jl 0x4b4d85
cmp edi, esi
jae 0x4b4d8a
mov esi, edi
mov dword [ebp - 0xc], eax
mov eax, dword [ebx + 0x1c]
push esi
push dword [eax]
push dword [ebp - 8]
call fcn.00650660
mov eax, dword [ebx + 0x2c]
add esp, 0xc
mov ecx, dword [ebp - 4]
sub edi, esi
sbb ecx, dword [ebp - 0xc]
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
mov eax, dword [ebp - 8]
jmp 0x4b4ddd
mov eax, dword [ebx]
mov esi, dword [eax + 0x1c]
mov ecx, esi
call dword [0x70d5a4]
mov ecx, ebx
call esi
mov ecx, eax
cmp ecx, 0xffffffff
je 0x4b4e0a
mov eax, dword [ebp - 8]
add edi, 0xffffffff
mov esi, 1
mov byte [eax], cl
mov ecx, dword [ebp - 4]
adc ecx, 0xffffffff
add eax, esi
mov dword [ebp - 4], ecx
mov dword [ebp - 8], eax
test ecx, ecx
jg 0x4b4d60
jl 0x4b4e0d
test edi, edi
jne 0x4b4d60
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
sub eax, edi
pop edi
pop esi
sbb edx, ecx
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov ecx, dword [ebp - 4]
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
sub eax, edi
pop edi
pop esi
sbb edx, ecx
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x1c]
mov edx, dword [eax]
test edx, edx
je 0x4b4e30
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
jmp 0x4b4e32
xor eax, eax
mov dword [ebp - 8], ecx
test eax, eax
je 0x4b4e6a
mov edi, dword [ebp + 8]
cmp eax, ecx
mov esi, ecx
cmovb esi, eax
push esi
push edx
push edi
call fcn.00650660
mov eax, dword [ebx + 0x2c]
add edi, esi
mov dword [ebp - 0xc], edi
add esp, 0xc
mov edi, dword [ebp + 0xc]
sub edi, esi
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
mov dword [ebp - 8], edi
add dword [eax], esi
mov esi, dword [ebp - 0xc]
jmp 0x4b4e6d
mov esi, dword [ebp + 8]
cmp dword [ebx + 0x4c], 0
je 0x4b4f0f
mov ecx, dword [ebx + 0xc]
lea eax, [ebx + 0x3c]
cmp dword [ecx], eax
jne 0x4b4e98
mov eax, dword [ebx + 0xc]
mov edx, dword [ebx + 0x54]
mov ecx, dword [ebx + 0x50]
sub edx, ecx
mov dword [eax], ecx
mov eax, dword [ebx + 0x1c]
mov dword [eax], ecx
mov eax, dword [ebx + 0x2c]
mov dword [eax], edx
mov edx, dword [ebp - 8]
mov dword [ebp - 0xc], edx
cmp edx, 0xfff
jbe 0x4b4ecd
push dword [ebx + 0x4c]
push 0xfff
push 1
push esi
call fcn.0065aed9
sub edi, eax
add esp, 0x10
add esi, eax
mov dword [ebp - 0xc], edi
mov edx, edi
cmp eax, 0xfff
jne 0x4b4efb
cmp edi, eax
ja 0x4b4ea6
mov ecx, edx
test edx, edx
je 0x4b4f12
push dword [ebx + 0x4c]
push edi
push 1
push esi
call fcn.0065aed9
mov ecx, dword [ebp - 0xc]
add esp, 0x10
mov edx, dword [ebp + 0x10]
sub ecx, eax
mov eax, dword [ebp + 0xc]
sub eax, ecx
pop edi
pop esi
sbb edx, 0
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
sub eax, edi
pop edi
pop esi
sbb edx, 0
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov ecx, dword [ebp - 8]
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
sub eax, ecx
pop edi
pop esi
sbb edx, 0
pop ebx
mov esp, ebp
pop ebp
ret 0xc