Is Judas liable for his betrayal sin?

In Luke, we are told: >Luke 22:3-4 And Satan entered into Judas who was called Iscariot, belonging to the number of the twelve. 4 And he went away and discussed with the chief priests and officers how he might betray Him to them. So then, did Judas sin or was it Satan inside him sinning? If a computer hacker uses my computer to commit a crime, all liability falls on the hacker using my computer. So, did Satan utilise Judas as a vessel in such a manner? Did Judas have free will in this matter? Elsewhere in the Bible, it says, “resist Satan and he will flee from you”(James 4:7). Does that apply here with Judas?