Function at 0x45ea40
Capabilities:
Hash data with md5
Read file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x805c]
mov eax, 0x805c
call fcn.00443860
push 0xffffffffffffffff
push 0x481640
mov eax, dword fs:[0]
push eax
sub esp, 0x10
mov eax, dword [0x4ad40c]
xor eax, ebp
mov dword [ebp + 0x8058], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x14], ecx
mov edi, dword [ebp + 0x8064]
mov eax, dword [ebp + 0x8068]
xor esi, esi
push esi
push esi
push esi
push edi
mov dword [ebp - 0x18], eax
mov dword [ebp - 4], esi
mov dword [ebp + 0x14], esi
mov dword [ebp + 0x10], esi
mov dword [ebp], 0x67452301
mov dword [ebp + 4], 0xefcdab89
mov dword [ebp + 8], 0x98badcfe
mov dword [ebp + 0xc], 0x10325476
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
jne 0x45eae0
push 0x4928f8
push esi
push 0x1ae
push str..QHMD5.cpp
call fcn.004596e0
add esp, 0x10
mov ebx, dword [sym.imp.KERNEL32.dll_ReadFile]
push 0
lea ecx, [ebp - 0x1c]
push ecx
push 0x8000
lea edx, [ebp + 0x58]
push edx
push edi
call ebx
test eax, eax
jne 0x45eb14
push 0x4928d4
push eax
push 0x1b1
push str..QHMD5.cpp
call fcn.004596e0
add esp, 0x10
mov esi, dword [ebp - 0x1c]
test esi, esi
je 0x45eb2c
push esi
lea eax, [ebp + 0x58]
push eax
lea ecx, [ebp]
push ecx
mov ecx, dword [ebp - 0x14]
call fcn.0045e7f0
cmp esi, 0x8000
je 0x45eae6
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x14]
lea edx, [ebp]
push edx
push eax
call fcn.0045e8b0
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x8058]
xor ecx, ebp
call fcn.004420f4
add ebp, 0x805c
mov esp, ebp
pop ebp
ret 8

Function at 0x45f760
Capabilities:
Check if file exists
Query or enumerate registry value

Disassembly:
sub esp, 0x80c
mov eax, dword [0x4ad40c]
xor eax, esp
mov dword [esp + 0x808], eax
xor eax, eax
push 0x7fe
push eax
lea ecx, [esp + 0x12]
push ecx
mov word [esp + 0x14], ax
call fcn.00441830
add esp, 0xc
lea edx, [esp + 4]
push edx
lea eax, [esp + 0xc]
push eax
lea ecx, [esp + 8]
push ecx
push 0x485134
push 0x4855d0
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [esp + 0x18], 1
mov dword [esp + 0x1c], 0x800
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
test eax, eax
je 0x45f7e0
mov eax, 1
mov ecx, dword [esp + 0x808]
xor ecx, esp
call fcn.004420f4
add esp, 0x80c
ret
push str.360ver.dll
lea edx, [esp + 0xc]
push edx
mov eax, edx
push eax
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
lea ecx, [esp + 8]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x45f7c6
lea edx, [esp + 8]
push edx
call fcn.0045f690
add esp, 4
test eax, eax
je 0x45f7c6
push esi
lea eax, [esp + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov esi, eax
test esi, esi
jne 0x45f83e
lea eax, [esi + 1]
pop esi
mov ecx, dword [esp + 0x808]
xor ecx, esp
call fcn.004420f4
add esp, 0x80c
ret
push edi
push str.IsBetaVersion
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
call eax
push esi
mov edi, eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov ecx, dword [esp + 0x810]
mov eax, edi
pop edi
pop esi
xor ecx, esp
call fcn.004420f4
add esp, 0x80c
ret