Function at 0x10008420
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [esp + 0xc], edi
test eax, eax
jg 0x10008452
jl 0x10008445
test ecx, ecx
jne 0x10008452
xor eax, eax
xor edx, edx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
cmp dword [ebx + 0x38], 0
je 0x1000852f
mov dword [esp + 0x10], eax
lea eax, [ebx + 0x2c]
mov dword [esp + 0xc], ecx
mov dword [esp + 0x14], eax
mov eax, dword [ebx + 0x1c]
mov eax, dword [eax]
mov dword [esp + 0x18], eax
test eax, eax
je 0x10008482
mov eax, dword [esp + 0x14]
mov eax, dword [eax]
mov eax, dword [eax]
jmp 0x10008484
xor eax, eax
cdq
mov dword [esp + 0x1c], edx
mov esi, eax
test edx, edx
jl 0x100084d8
jg 0x10008495
test esi, esi
je 0x100084d8
mov eax, dword [esp + 0x10]
cmp eax, edx
jg 0x100084a9
jl 0x100084a3
cmp ecx, esi
jae 0x100084a9
mov esi, ecx
mov dword [esp + 0x1c], eax
push esi
push dword [esp + 0x1c]
push edi
call fcn.100123a0
mov eax, dword [esp + 0x20]
add esp, 0xc
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 0x10]
sub ecx, esi
mov eax, dword [eax]
sbb edx, dword [esp + 0x1c]
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
mov eax, dword [esp + 0x14]
jmp 0x100084fc
mov eax, dword [ebx]
mov ecx, ebx
call dword [eax + 0x1c]
mov edx, dword [esp + 0x10]
cmp eax, 0xffffffff
je 0x10008518
mov ecx, dword [esp + 0xc]
mov esi, 1
add ecx, 0xffffffff
mov byte [edi], al
lea eax, [ebx + 0x2c]
adc edx, 0xffffffff
add edi, esi
mov dword [esp + 0x10], edx
mov dword [esp + 0xc], ecx
test edx, edx
jg 0x10008467
jl 0x10008518
test ecx, ecx
jne 0x10008467
mov eax, dword [ebp + 0xc]
sub eax, dword [esp + 0xc]
mov ecx, dword [ebp + 0x10]
sbb ecx, edx
mov edx, ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x1c]
lea esi, [ebx + 0x2c]
mov edi, ecx
mov edx, dword [eax]
test edx, edx
je 0x10008573
mov eax, dword [esi]
mov eax, dword [eax]
test eax, eax
je 0x10008573
mov edi, dword [esp + 0xc]
cmp eax, ecx
mov esi, ecx
cmovb esi, eax
push esi
push edx
push edi
call fcn.100123a0
mov eax, dword [ebx + 0x2c]
add edi, esi
mov dword [esp + 0x18], edi
add esp, 0xc
mov edi, dword [ebp + 0xc]
sub edi, esi
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
lea esi, [ebx + 0x2c]
cmp dword [ebx + 0x4c], 0
je 0x100085dc
mov ecx, dword [ebx + 0xc]
lea eax, [ebx + 0x3c]
cmp dword [ecx], eax
jne 0x10008599
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 [esi]
mov dword [eax], edx
mov esi, dword [esp + 0xc]
cmp edi, 0xfff
jbe 0x100085c7
push dword [ebx + 0x4c]
push 0xfff
push 1
push esi
call fcn.10018ff8
add esp, 0x10
add esi, eax
sub edi, eax
cmp eax, 0xfff
jne 0x100085dc
cmp edi, eax
ja 0x100085a5
test edi, edi
je 0x100085dc
push dword [ebx + 0x4c]
push edi
push 1
push esi
call fcn.10018ff8
add esp, 0x10
sub edi, eax
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