Function at 0x4310df
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
push dword [0x6b7530]
xor ebp, ebp
mov dword [esp + 0x1c], ebp
call fcn.00474452
mov edi, eax
call fcn.00431665
mov esi, dword [esp + 0x24]
test esi, esi
jne 0x43110b
mov esi, 0x510be0
mov ebx, dword [sym.imp.KERNEL32.dll_CreateFileW]
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 1
push 0xc0000000
push esi
mov dword [edi + 0xc], ebp
call ebx
mov dword [edi], eax
cmp eax, 0xffffffff
jne 0x4311b2
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 1
push 0x80000000
push esi
call ebx
mov dword [edi], eax
cmp eax, 0xffffffff
jne 0x431161
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 3
push 0x80000000
push esi
call ebx
mov dword [edi], eax
cmp dword [edi], 0xffffffff
mov dword [edi + 0xc], 1
jne 0x4311b2
mov eax, dword [esp + 0x28]
push esi
mov dword [edi], ebp
mov dword [edi + 0x2c], eax
mov dword [edi + 0x18], 0xfde9
call sub.MSVCRT.dll_wcslen
pop ecx
lea eax, [eax*2 + 2]
push eax
push ebp
push dword [0x63d5dc]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 4], eax
test eax, eax
je 0x431433
push esi
push eax
call sub.MSVCRT.dll_wcscpy
pop ecx
pop ecx
jmp 0x431433
push ebp
push dword [edi]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, dword [sym.imp.KERNEL32.dll_ReadFile]
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x28]
push 3
mov dword [edi + 0x18], ebp
mov dword [edi + 0x2c], eax
mov eax, dword [esp + 0x18]
pop esi
cmp eax, esi
jl 0x431229
push ebp
lea eax, [esp + 0x20]
push eax
push esi
lea eax, [esp + 0x1c]
push eax
push dword [edi]
call ebx
cmp dword [esp + 0x1c], esi
jne 0x43121a
push esi
lea eax, [esp + 0x14]
push 0x510c24
push eax
call sub.MSVCRT.dll_memcmp
add esp, 0xc
test eax, eax
jne 0x43121a
mov dword [edi + 0x18], 0xfde9
mov eax, dword [esp + 0x14]
sub eax, esi
mov dword [esp + 0x14], eax
jmp 0x431229
push ebp
push ebp
push ebp
push dword [edi]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 0x14]
test eax, eax
jle 0x4312c0
add eax, 2
push eax
push ebp
push dword [0x63d5dc]
cmp dword [edi + 0x18], ebp
jne 0x4312f5
mov ebp, dword [sym.imp.KERNEL32.dll_HeapAlloc]
call ebp
mov esi, eax
test esi, esi
je 0x4312bc
mov eax, dword [esp + 0x14]
lea eax, [eax*4 + 2]
push eax
push 0
push dword [0x63d5dc]
call ebp
mov dword [edi + 0x10], eax
test eax, eax
je 0x4312bc
push 0
lea eax, [esp + 0x20]
push eax
push dword [esp + 0x1c]
push esi
push dword [edi]
call ebx
mov eax, dword [esp + 0x1c]
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x14]
shl eax, 2
mov dword [esp + 0x14], eax
lea eax, [esp + 0x28]
push eax
push esi
lea eax, [esp + 0x1c]
push eax
push dword [edi + 0x10]
call fcn.00475390
push esi
push 0
mov dword [edi + 0x18], 0xfde9
push dword [0x63d5dc]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [esp + 0x14]
mov ecx, dword [edi + 0x10]
test ecx, ecx
je 0x431433
xor edx, edx
mov word [ecx + eax], dx
mov eax, dword [esp + 0x14]
mov esi, dword [edi + 0x10]
add eax, esi
mov dword [edi + 0x14], eax
push 0xa
pop ebx
cmp esi, eax
jae 0x431433
mov al, byte [esi]
cmp al, 0x20
je 0x4312f2
cmp al, 9
jne 0x43131b
inc esi
jmp 0x4312e8
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 0x10], eax
test eax, eax
je 0x4312bc
push ebp
lea ecx, [esp + 0x20]
push ecx
push dword [esp + 0x1c]
push eax
push dword [edi]
call ebx
mov eax, dword [esp + 0x1c]
mov dword [esp + 0x14], eax
jmp 0x4312c0
mov al, byte [esi]
cmp al, 0x3b
jne 0x43135f
inc esi
cmp byte [esi], 0x20
jne 0x431328
inc esi
push esi
push 2
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.0043144d
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x431355
mov cl, byte [esi]
cmp cl, bl
je 0x43141c
cmp cl, 0xd
je 0x43141c
inc esi
cmp byte [esi], 0
jne 0x431341
jmp 0x43141c
cmp al, 0x5b
jne 0x4313b0
inc esi
lea eax, [edi + 0x1c]
push esi
push 1
push dword [esp + 0x20]
push eax
call fcn.0043144d
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x43138c
mov al, byte [esi]
cmp al, 0x5d
je 0x43139a
cmp al, bl
je 0x431391
cmp al, 0xd
je 0x431391
inc esi
cmp byte [esi], 0
jne 0x43137d
cmp byte [esi], 0x5d
jne 0x43141c
mov byte [esi], 0
jmp 0x4313a7
cmp al, bl
je 0x43141f
cmp al, 0xd
je 0x431420
inc esi
mov al, byte [esi]
test al, al
jne 0x43139f
jmp 0x431420
cmp al, bl
je 0x431420
cmp al, 0xd
je 0x431420
mov edx, esi
jmp 0x4313cb
cmp al, 0x3d
je 0x4313cf
cmp al, 0xd
je 0x4313cf
cmp al, bl
je 0x4313cf
inc esi
mov al, byte [esi]
test al, al
jne 0x4313bc
lea eax, [esi - 1]
jmp 0x4313e1
mov cl, byte [eax]
cmp cl, 0x20
je 0x4313e0
cmp cl, 9
jne 0x4313e5
dec eax
cmp eax, edx
ja 0x4313d4
mov byte [eax + 1], 0
inc esi
mov al, byte [esi]
cmp al, 0x20
je 0x4313e9
cmp al, 9
je 0x4313e9
push esi
push edx
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.0043144d
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x431417
mov al, byte [esi]
cmp al, bl
je 0x43141c
cmp al, 0xd
je 0x43141c
inc esi
cmp byte [esi], 0
jne 0x43140c
mov byte [esi], 0
inc esi
mov al, byte [esi]
cmp al, bl
je 0x43141f
cmp al, 0xd
je 0x43141f
cmp esi, dword [edi + 0x14]
jb 0x4312e8
mov eax, dword [edi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 8