Function at 0x414953
Capabilities:
Get file size
Read file on windows
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x68
mov eax, dword [0x4815c0]
push ebx
xor ebx, ebx
mov dword [ebp - 0x20], eax
cmp eax, ebx
mov dword [ebp - 0x10], ebx
jle 0x414d55
push esi
push edi
mov dword [ebp - 0x1c], 0x64
mov esi, 0x42ea8c
push dword [ebp - 0x10]
mov ecx, 0x4815b4
call fcn.004211d1
mov edi, eax
mov dword [ebp - 0x14], edi
push dword [edi + 0x28]
call fcn.004145cc
test al, al
pop ecx
je 0x414d3d
lea eax, [edi + 4]
mov ecx, 0x481080
push eax
mov dword [ebp - 0xc], eax
call fcn.0041843c
add edi, 0x10
mov ecx, 0x481080
push edi
call fcn.0041843c
mov eax, dword [ebp - 0x14]
mov ecx, 0x481080
add eax, 0x1c
push eax
mov dword [ebp - 8], eax
call fcn.0041843c
mov ecx, dword [ebp - 0xc]
push 1
push ebx
push 0x42eb7c
call fcn.0041ebdd
mov ecx, dword [ebp - 0xc]
push eax
push ebx
call fcn.0041f097
push eax
lea ecx, [ebp - 0x44]
call fcn.0041e29b
push 1
lea ecx, [ebp - 0x44]
call fcn.0041f120
push eax
call fcn.0040ec7b
pop ecx
pop ecx
mov ecx, dword [ebp - 0xc]
call fcn.0041f120
push eax
call fcn.0040efbd
test al, al
pop ecx
jne 0x414a59
mov ecx, dword [ebp - 0xc]
call fcn.0041f120
push 0x4818c4
push eax
mov ecx, 0x4818b8
call fcn.004246df
mov ecx, dword [ebp - 0xc]
push ebx
push 0x80
push 4
push ebx
push 1
push 0x40000000
call fcn.0041f120
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x14]
cmp dword [eax], 1
jne 0x414b3a
mov ecx, dword [ebp - 0xc]
push ebx
push 0x80
push 4
push ebx
push 1
push 0xc0000000
call fcn.0041f120
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
je 0x414d35
push ebx
push edi
mov dword [ebp - 0x24], ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x24]
push 2
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push dword [ebp - 8]
lea ecx, [ebp - 0x50]
call fcn.0041e29b
cmp dword [ebp - 0x14], ebx
jbe 0x414b06
cmp dword [ebp - 0x14], 1
jbe 0x414afb
push 2
push ebx
push 0xfffffffffffffffe
push edi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
lea eax, [ebp - 0x28]
push ebx
push eax
lea eax, [ebp - 4]
push 2
push eax
push edi
mov byte [ebp - 4], bl
mov byte [ebp - 3], bl
mov byte [ebp - 2], bl
mov dword [ebp - 0x28], ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
lea eax, [ebp - 4]
push eax
push esi
call fcn.004274c0
pop ecx
test eax, eax
pop ecx
je 0x414b06
push ebx
push ebx
push esi
lea ecx, [ebp - 0x50]
call fcn.0041ee22
push ebx
push esi
lea ecx, [ebp - 0x50]
call fcn.0041e449
lea eax, [ebp - 0x2c]
push ebx
push eax
lea ecx, [ebp - 0x50]
push dword [ebp - 0x50]
mov dword [ebp - 0x2c], ebx
call fcn.0041f120
push eax
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [ebp - 0x50]
jmp 0x414d18
lea ecx, [ebp - 0x38]
call fcn.0041e1c7
mov ecx, dword [ebp - 0xc]
push ebx
push ebx
call fcn.0041f120
push eax
lea ecx, [ebp - 0x38]
call fcn.0041eec7
test eax, eax
jl 0x414c4d
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
cmp eax, ebx
jne 0x414b88
mov ecx, dword [ebp - 8]
push ebx
push esi
call fcn.0041e449
push ebx
push ebx
mov ecx, dword [ebp - 8]
call fcn.0041f120
push eax
lea ecx, [ebp - 0x38]
call fcn.0041ee22
jmp 0x414d04
cmp eax, 2
jne 0x414bbd
push ebx
push esi
mov ecx, edi
call fcn.0041e449
push ebx
push ebx
mov ecx, edi
call fcn.0041f120
push eax
lea ecx, [ebp - 0x38]
call fcn.0041ead2
cmp eax, 0xffffffff
je 0x414c4d
mov edi, dword [edi]
push ebx
lea eax, [edi + eax - 2]
jmp 0x414c5b
cmp eax, 3
jne 0x414be4
push ebx
push esi
mov ecx, edi
call fcn.0041e449
push ebx
push 1
push ebx
mov ecx, edi
call fcn.0041f120
push eax
lea ecx, [ebp - 0x38]
call fcn.0041e818
jmp 0x414d04
cmp eax, 4
jne 0x414c1e
push ebx
push esi
mov ecx, edi
call fcn.0041e449
mov ecx, dword [ebp - 8]
push ebx
push esi
call fcn.0041e449
push ebx
push ebx
mov ecx, edi
call fcn.0041f120
push eax
lea ecx, [ebp - 0x38]
call fcn.0041ead2
cmp eax, 0xffffffff
je 0x414c4d
mov edi, dword [edi]
push ebx
add edi, eax
push edi
jmp 0x414b72
cmp eax, 5
jne 0x414c61
push ebx
push esi
mov ecx, edi
call fcn.0041e449
mov ecx, dword [ebp - 8]
push ebx
push esi
call fcn.0041e449
push ebx
push ebx
mov ecx, edi
call fcn.0041f120
push eax
lea ecx, [ebp - 0x38]
call fcn.0041ead2
cmp eax, 0xffffffff
jne 0x414c5a
lea ecx, [ebp - 0x38]
call fcn.0041e2fd
jmp 0x414d35
push ebx
push eax
jmp 0x414b72
cmp eax, 6
jne 0x414ce2
lea ecx, [ebp - 0x68]
call fcn.0041e1c7
lea ecx, [ebp - 0x5c]
mov dword [ebp - 0x18], ebx
call fcn.0041e1c7
push dword [ebp - 0x18]
lea ecx, [ebp - 0x38]
call fcn.0041edd4
test al, al
je 0x414cc4
lea eax, [ebp - 0x68]
lea ecx, [ebp - 0x38]
push eax
lea eax, [ebp - 0x18]
push eax
call fcn.0041ed31
mov ecx, edi
call fcn.0041f120
push eax
lea ecx, [ebp - 0x68]
call fcn.0041f05f
test al, al
jne 0x414c79
lea eax, [ebp - 0x68]
lea ecx, [ebp - 0x5c]
push eax
call fcn.0041e4c7
push ebx
push esi
lea ecx, [ebp - 0x5c]
call fcn.0041e449
jmp 0x414c79
lea eax, [ebp - 0x5c]
lea ecx, [ebp - 0x38]
push eax
call fcn.0041e382
lea ecx, [ebp - 0x5c]
call fcn.0041e2fd
lea ecx, [ebp - 0x68]
call fcn.0041e2fd
jmp 0x414d04
cmp eax, 7
jne 0x414d04
mov ecx, dword [ebp - 8]
push 1
push ebx
push ebx
call fcn.0041f120
push eax
mov ecx, edi
call fcn.0041f120
push eax
lea ecx, [ebp - 0x38]
call fcn.0041effb
mov ecx, dword [ebp - 0xc]
call fcn.0041f120
push eax
lea ecx, [ebp - 0x38]
call fcn.0041f210
lea ecx, [ebp - 0x38]
call fcn.0041e2fd
cmp dword [ebp - 0x20], ebx
jle 0x414d35
mov eax, dword [ebp - 0x1c]
push ebx
cdq
idiv dword [ebp - 0x20]
mov ecx, 0x4819b0
push eax
call fcn.00416817
lea ecx, [ebp - 0x44]
call fcn.0041e2fd
inc dword [ebp - 0x10]
add dword [ebp - 0x1c], 0x64
mov eax, dword [ebp - 0x10]
cmp eax, dword [0x4815c0]
jl 0x41497d
pop edi
pop esi
mov al, 1
pop ebx
leave
ret