Function at 0x56d310
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.0056cbf0
add esp, 8
test eax, eax
je 0x56d57b
mov ecx, dword [esp + 0x14]
mov eax, ecx
sub eax, 2
je 0x56d442
dec eax
je 0x56d378
cmp ecx, 4
jne 0x56d330
cmp dword [ebx + 0x18], 0
jne 0x56d556
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 0x56d574
mov ecx, dword [eax + 0x3c]
test ecx, ecx
je 0x56d39a
push 1
lea eax, [esp + 0x40]
push eax
push ebx
call ecx
add esp, 0xc
jmp 0x56d3af
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 0x56d563
movzx esi, byte [esp + 0x3c]
lea eax, [esp + 0x10]
push eax
push ebx
call fcn.0056c800
add esp, 8
test eax, eax
je 0x56d57b
mov ecx, dword [esp + 0x10]
test ecx, ecx
je 0x56d330
lea eax, [ecx + 1]
push eax
movzx eax, byte [ecx]
push eax
push esi
push ebp
lea esi, [ebx + 0x38]
push esi
call fcn.0056d5f0
add esp, 0x14
test eax, eax
je 0x56d57b
lea ecx, [ecx]
lea eax, [esp + 0x10]
push eax
push ebx
call fcn.0056c800
add esp, 8
test eax, eax
je 0x56d57b
mov ecx, dword [esp + 0x10]
test ecx, ecx
je 0x56d330
lea eax, [ecx + 1]
push eax
movzx eax, byte [ecx]
push eax
push 0
push ebp
push esi
call fcn.0056d5f0
add esp, 0x14
test eax, eax
jne 0x56d400
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x28
ret
push ebx
call fcn.0056c8b0
add esp, 4
test eax, eax
je 0x56d57b
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 0x56d47d
mov esi, dword [edi - 0x18]
test esi, esi
jns 0x56d47d
mov eax, 0x7fffffff
cdq
idiv esi
cmp ecx, eax
jg 0x56d57b
mov esi, dword [edi - 0x18]
imul esi, ecx
cmp esi, 0xffffffff
ja 0x56d57b
push 1
push esi
push 0
call fcn.0056d850
add esp, 0xc
mov dword [edi - 0xc], eax
test eax, eax
je 0x56d57b
cmp byte [edi - 0x14], 0
je 0x56d52e
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 0x56d521
lea esp, [esp]
mov eax, dword [edi - 0x1c]
push eax
imul eax, esi
add eax, dword [edi - 0xc]
push eax
push ebx
call fcn.0056cb30
add esp, 0xc
test eax, eax
je 0x56d57b
add esi, dword [esp + ebp + 0x28]
cmp esi, dword [edi - 0x18]
jl 0x56d500
add ebp, 4
cmp ebp, 0x10
jl 0x56d4f0
lea ebp, [ebx + 0x3c]
jmp 0x56d53d
push esi
push eax
push ebx
call fcn.0056cb30
add esp, 0xc
test eax, eax
je 0x56d57b
mov eax, dword [ebp]
test eax, eax
je 0x56d330
mov dword [edi - 4], eax
mov eax, dword [ebx + 0x38]
mov dword [edi - 8], eax
jmp 0x56d31e
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