Since your topic title is Ioncube 7 decode, here's a Ioncube 7 decoder/dezender whatever. It seems to work as I have tested it on Ioncube 7 files (they require minor cleanup and fixing).
Perhaps you can diff this ioncube loader against the original, if you can find the right version. I have looked for it all ready, it is the non-ts version.
Code:
hxxps://mega.co.nz/#!N5IwEAiY!OxFusV7gjDVyz1Fy0ujS8ACjOEdOuZuSNSm1_5MNquA