Function at 0x497fe0
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.004978c0
add esp, 8
test eax, eax
je 0x49824b
mov ecx, dword [esp + 0x14]
mov eax, ecx
sub eax, 2
je 0x498112
dec eax
je 0x498048
cmp ecx, 4
jne 0x498000
cmp dword [ebx + 0x18], 0
jne 0x498226
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 0x498244
mov ecx, dword [eax + 0x3c]
test ecx, ecx
je 0x49806a
push 1
lea eax, [esp + 0x40]
push eax
push ebx
call ecx
add esp, 0xc
jmp 0x49807f
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 0x498233
movzx esi, byte [esp + 0x3c]
lea eax, [esp + 0x10]
push eax
push ebx
call fcn.004974d0
add esp, 8
test eax, eax
je 0x49824b
mov ecx, dword [esp + 0x10]
test ecx, ecx
je 0x498000
lea eax, [ecx + 1]
push eax
movzx eax, byte [ecx]
push eax
push esi
push ebp
lea esi, [ebx + 0x38]
push esi
call fcn.004982c0
add esp, 0x14
test eax, eax
je 0x49824b
lea ecx, [ecx]
lea eax, [esp + 0x10]
push eax
push ebx
call fcn.004974d0
add esp, 8
test eax, eax
je 0x49824b
mov ecx, dword [esp + 0x10]
test ecx, ecx
je 0x498000
lea eax, [ecx + 1]
push eax
movzx eax, byte [ecx]
push eax
push 0
push ebp
push esi
call fcn.004982c0
add esp, 0x14
test eax, eax
jne 0x4980d0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x28
ret
push ebx
call fcn.00497580
add esp, 4
test eax, eax
je 0x49824b
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 0x49814d
mov esi, dword [edi - 0x18]
test esi, esi
jns 0x49814d
mov eax, closesocket
cdq
idiv esi
cmp ecx, eax
jg 0x49824b
mov esi, dword [edi - 0x18]
imul esi, ecx
cmp esi, 0xffffffff
ja 0x49824b
push 1
push esi
push 0
call fcn.00498520
add esp, 0xc
mov dword [edi - 0xc], eax
test eax, eax
je 0x49824b
cmp byte [edi - 0x14], 0
je 0x4981fe
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 0x4981f1
lea esp, [esp]
mov eax, dword [edi - 0x1c]
push eax
imul eax, esi
add eax, dword [edi - 0xc]
push eax
push ebx
call fcn.00497800
add esp, 0xc
test eax, eax
je 0x49824b
add esi, dword [esp + ebp + 0x28]
cmp esi, dword [edi - 0x18]
jl 0x4981d0
add ebp, 4
cmp ebp, 0x10
jl 0x4981c0
lea ebp, [ebx + 0x3c]
jmp 0x49820d
push esi
push eax
push ebx
call fcn.00497800
add esp, 0xc
test eax, eax
je 0x49824b
mov eax, dword [ebp]
test eax, eax
je 0x498000
mov dword [edi - 4], eax
mov eax, dword [ebx + 0x38]
mov dword [edi - 8], eax
jmp 0x497fee
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