That is not an answer because Dan. 11:21-34 is about Antiochus Epiphanes. I have done an Exegesis where I explain every verse. You can't explain when you have the wrong people and verses sister.
All this has nothing to do with Prophesy. 150 years ago people laughed at those we stated Israel would be reborn, and the Scientists all stated the Universe had to be eternal. The Big Bang proved God's word true, that the Universe had a beginning, thus it had to have been created. It was, God spoke matter into being which started with a loud noise by His actionable spoken word to go forth.
We can be like our forefathers 150 years ago and stand on the word or look to the world and try to insert our assumptions. They above, which you wrote, is never told unto us anywhere in the bible, you assume he is a Muslim, I assume correctly he can only be an Atheist. Why?
1.) He will serve NO GODS as Dan. 11:36-37 says.
2.) He will kill off False Religion or the Harlot. Is Islam false religion? Yes, so he will have the 10 (E.U.) destroy all religions save Beast worship, that will include the E.U./Anti-Christ coming against Muslims, Hinduism, Buddhism, Witchcraft, Christendom of the Remnant, Judaism et al.
3.) No Muslim nation is powerful enough to do squat. They never have been in the modern world.
4.) The AC and E.U. only conquer a certain area, not the whole world. We se 1/3 of the world is on fire by the Rev. 8 Asteroid, I see that as the New World, that is why the USA is not involved, Satan understands the bible, he knows this is coming, so he will wait until this TAKES OUT the USA before he makes his move. Then the E.U. only conquers what we see in Dan. 11:40-43, countries in between him and Israel, which would be Turkey, Syria, Jordan and Lebanon, and all of Northern Iraq, but can not conquer the Petra and Bozrah region (Moab, Ammon and Edom).
5.) There is trouble out of the East and North........HOW if he has conquered the whole world could he have trouble. And Jesus says he he had not cut the AC's life short (to only 1260 days of rule as the Beast) he would have killed all humans on earth. Meaning Nuclear War, and you do not have wars against those you have conquered already. He has ONE JOB in his mind, to kill every Jew so he can rove God wrong.
Nowhere in the bible is a Muslim horde coming against Israel in the end time. The Gog and Magog War has Russia, leading Turkey and Iran against Israel and God wipes out 5/6 of their Armies, why not all? Because God wants the AC to go forth against Israel and the Mediterranean Sea Region, but he wants Russia to be able to protect herself from this mad man. In the Gog wars not nation with a common border with Israel goes to war against Israel, did you know that? Thus the Abraham Accord was a needed Agreement and that is one main reason Trump was elected in 2016. The E.U. will wipe out all religion in the E.U. and in the Mediterranean Sea Region the conquer, not in Indonesia, India, etc. etc. Muslims will be wiped out in the E.U. and the region he conquers.