According to this story, an ISIS media account has tweeted the picture. ( Note – the ISIS account was suspended by Twitter.)
Evidently he was a convert, born Michael Joseph Hall. He was on the RCMP “traveler” watch list and had his passport seized.
His father is Libyan and fought with the anti-Gaddafi forces.
Mother works for the federal government. For the Immigration & Refugees Board.
Once again a nutter seeks divine sanction in Islam.