Function at 0x427b9b
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
push dword [0x45eb24]
xor ebp, ebp
mov dword [esp + 0x1c], ebp
call fcn.0043c03e
mov edi, eax
call fcn.0042813e
mov esi, dword [esp + 0x24]
test esi, esi
jne 0x427bc7
mov esi, 0x448070
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 0x427c6e
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 1
push closesocket
push esi
call ebx
mov dword [edi], eax
cmp eax, 0xffffffff
jne 0x427c1d
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 3
push closesocket
push esi
call ebx
mov dword [edi], eax
cmp dword [edi], 0xffffffff
mov dword [edi + 0xc], 1
jne 0x427c6e
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 [0x45d4f4]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 4], eax
test eax, eax
je 0x427eef
push esi
push eax
call sub.MSVCRT.dll_wcscpy
pop ecx
pop ecx
jmp 0x427eef
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 0x427ce5
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 0x427cd6
push esi
lea eax, [esp + 0x14]
push 0x4481a4
push eax
call sub.MSVCRT.dll_memcmp
add esp, 0xc
test eax, eax
jne 0x427cd6
mov dword [edi + 0x18], 0xfde9
mov eax, dword [esp + 0x14]
sub eax, esi
mov dword [esp + 0x14], eax
jmp 0x427ce5
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 0x427d7c
add eax, 2
push eax
push ebp
push dword [0x45d4f4]
cmp dword [edi + 0x18], ebp
jne 0x427db1
mov ebp, dword [sym.imp.KERNEL32.dll_HeapAlloc]
call ebp
mov esi, eax
test esi, esi
je 0x427d78
mov eax, dword [esp + 0x14]
lea eax, [eax*4 + 2]
push eax
push 0
push dword [0x45d4f4]
call ebp
mov dword [edi + 0x10], eax
test eax, eax
je 0x427d78
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.0043cf00
push esi
push 0
mov dword [edi + 0x18], 0xfde9
push dword [0x45d4f4]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [esp + 0x14]
mov ecx, dword [edi + 0x10]
test ecx, ecx
je 0x427eef
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 0x427eef
mov al, byte [esi]
cmp al, 0x20
je 0x427dae
cmp al, 9
jne 0x427dd7
inc esi
jmp 0x427da4
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 0x10], eax
test eax, eax
je 0x427d78
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 0x427d7c
mov al, byte [esi]
cmp al, 0x3b
jne 0x427e1b
inc esi
cmp byte [esi], 0x20
jne 0x427de4
inc esi
push esi
push 2
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.00427f09
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x427e11
mov cl, byte [esi]
cmp cl, bl
je 0x427ed8
cmp cl, 0xd
je 0x427ed8
inc esi
cmp byte [esi], 0
jne 0x427dfd
jmp 0x427ed8
cmp al, 0x5b
jne 0x427e6c
inc esi
lea eax, [edi + 0x1c]
push esi
push 1
push dword [esp + 0x20]
push eax
call fcn.00427f09
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x427e48
mov al, byte [esi]
cmp al, 0x5d
je 0x427e56
cmp al, bl
je 0x427e4d
cmp al, 0xd
je 0x427e4d
inc esi
cmp byte [esi], 0
jne 0x427e39
cmp byte [esi], 0x5d
jne 0x427ed8
mov byte [esi], 0
jmp 0x427e63
cmp al, bl
je 0x427edb
cmp al, 0xd
je 0x427edc
inc esi
mov al, byte [esi]
test al, al
jne 0x427e5b
jmp 0x427edc
cmp al, bl
je 0x427edc
cmp al, 0xd
je 0x427edc
mov edx, esi
jmp 0x427e87
cmp al, 0x3d
je 0x427e8b
cmp al, 0xd
je 0x427e8b
cmp al, bl
je 0x427e8b
inc esi
mov al, byte [esi]
test al, al
jne 0x427e78
lea eax, [esi - 1]
jmp 0x427e9d
mov cl, byte [eax]
cmp cl, 0x20
je 0x427e9c
cmp cl, 9
jne 0x427ea1
dec eax
cmp eax, edx
ja 0x427e90
mov byte [eax + 1], 0
inc esi
mov al, byte [esi]
cmp al, 0x20
je 0x427ea5
cmp al, 9
je 0x427ea5
push esi
push edx
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.00427f09
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x427ed3
mov al, byte [esi]
cmp al, bl
je 0x427ed8
cmp al, 0xd
je 0x427ed8
inc esi
cmp byte [esi], 0
jne 0x427ec8
mov byte [esi], 0
inc esi
mov al, byte [esi]
cmp al, bl
je 0x427edb
cmp al, 0xd
je 0x427edb
cmp esi, dword [edi + 0x14]
jb 0x427da4
mov eax, dword [edi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 8