Function at 0x10015314
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
push dword [0x1002ab20]
xor ebp, ebp
mov dword [esp + 0x1c], ebp
call fcn.10017148
mov edi, eax
call fcn.10015a63
mov esi, dword [esp + 0x24]
test esi, esi
jne 0x10015340
mov esi, 0x1001a020
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 0x100153e7
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 0x10015396
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 0x100153e7
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 [0x100299b8]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 4], eax
test eax, eax
je 0x10015668
push esi
push eax
call sub.MSVCRT.dll_wcscpy
pop ecx
pop ecx
jmp 0x10015668
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 0x1001545e
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 0x1001544f
push esi
lea eax, [esp + 0x14]
push 0x1001a030
push eax
call sub.MSVCRT.dll_memcmp
add esp, 0xc
test eax, eax
jne 0x1001544f
mov dword [edi + 0x18], 0xfde9
mov eax, dword [esp + 0x14]
sub eax, esi
mov dword [esp + 0x14], eax
jmp 0x1001545e
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 0x100154f5
add eax, 2
push eax
push ebp
push dword [0x100299b8]
cmp dword [edi + 0x18], ebp
jne 0x1001552a
mov ebp, dword [sym.imp.KERNEL32.dll_HeapAlloc]
call ebp
mov esi, eax
test esi, esi
je 0x100154f1
mov eax, dword [esp + 0x14]
lea eax, [eax*4 + 2]
push eax
push 0
push dword [0x100299b8]
call ebp
mov dword [edi + 0x10], eax
test eax, eax
je 0x100154f1
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.10018590
push esi
push 0
mov dword [edi + 0x18], 0xfde9
push dword [0x100299b8]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [esp + 0x14]
mov ecx, dword [edi + 0x10]
test ecx, ecx
je 0x10015668
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 0x10015668
mov al, byte [esi]
cmp al, 0x20
je 0x10015527
cmp al, 9
jne 0x10015550
inc esi
jmp 0x1001551d
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 0x10], eax
test eax, eax
je 0x100154f1
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 0x100154f5
mov al, byte [esi]
cmp al, 0x3b
jne 0x10015594
inc esi
cmp byte [esi], 0x20
jne 0x1001555d
inc esi
push esi
push 2
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.10015674
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x1001558a
mov cl, byte [esi]
cmp cl, bl
je 0x10015651
cmp cl, 0xd
je 0x10015651
inc esi
cmp byte [esi], 0
jne 0x10015576
jmp 0x10015651
cmp al, 0x5b
jne 0x100155e5
inc esi
lea eax, [edi + 0x1c]
push esi
push 1
push dword [esp + 0x20]
push eax
call fcn.10015674
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x100155c1
mov al, byte [esi]
cmp al, 0x5d
je 0x100155cf
cmp al, bl
je 0x100155c6
cmp al, 0xd
je 0x100155c6
inc esi
cmp byte [esi], 0
jne 0x100155b2
cmp byte [esi], 0x5d
jne 0x10015651
mov byte [esi], 0
jmp 0x100155dc
cmp al, bl
je 0x10015654
cmp al, 0xd
je 0x10015655
inc esi
mov al, byte [esi]
test al, al
jne 0x100155d4
jmp 0x10015655
cmp al, bl
je 0x10015655
cmp al, 0xd
je 0x10015655
mov edx, esi
jmp 0x10015600
cmp al, 0x3d
je 0x10015604
cmp al, 0xd
je 0x10015604
cmp al, bl
je 0x10015604
inc esi
mov al, byte [esi]
test al, al
jne 0x100155f1
lea eax, [esi - 1]
jmp 0x10015616
mov cl, byte [eax]
cmp cl, 0x20
je 0x10015615
cmp cl, 9
jne 0x1001561a
dec eax
cmp eax, edx
ja 0x10015609
mov byte [eax + 1], 0
inc esi
mov al, byte [esi]
cmp al, 0x20
je 0x1001561e
cmp al, 9
je 0x1001561e
push esi
push edx
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.10015674
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x1001564c
mov al, byte [esi]
cmp al, bl
je 0x10015651
cmp al, 0xd
je 0x10015651
inc esi
cmp byte [esi], 0
jne 0x10015641
mov byte [esi], 0
inc esi
mov al, byte [esi]
cmp al, bl
je 0x10015654
cmp al, 0xd
je 0x10015654
cmp esi, dword [edi + 0x14]
jb 0x1001551d
mov eax, dword [edi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 8