"I am so happy, as I struggled early and not managing to make my first birdie to the 10th hole. I was also watching the leaderboard and I could see all the good players coming back to me," Dubuisson said.
MORE: Adam Scott wins Australian Open
"But then my caddy said to me that if I make one or two birdies near the end I would be fine, so then to hole that 25-foot putt for birdie on 17 and to make the 8-footer on the last was very special."
Jamie Donaldson of Wales shot a 63 — including a hole-in-one at the 16th — to climb the leaderboard and finish second, two shots back.
Woods and Rose were another two strokes behind in a tie for third.
Woods, who won't play again until the World Challenge on Dec. 5 at Thousand Oaks, was looking forward to the break.
"I'm now hanging up the clubs for a little bit, so it's going to be nice," he said.
Stenson, the Race to Dubai leader, finished in a tie for seventh after a 69 as he deals with a nagging wrist injury.
