While everyone anticipated hearing the Albanian anthem called "Himni i Flamurit" (National Flag) before the kick-off, the national anthem for Andorra was mistakenly played.
Giroud stepped up and slammed a confident spot-kick into the bottom corner past Campana.
France return to competitive action on Tuesday when they host Germany in the Nations League.
Deschamps suggested the prospect of Pogba once again quitting United for Juventus was not so far-fetched.
The 49-year-old Frenchman on Monday succeeds countryman Zinedine Zidane.
Didier Deschamps looks a happy man.
France head coach Didier Deschamps said on Saturday that his team must and will do better in the next game…
Griezmann revealed on Thursday that he had rejected Barcelona's offer and would continue to play with Atlético until 2022.
"People talk a lot about Paul. He's a midfielder, he's not a number 10, nor a forward," said Deschamps on Friday.
France is to play in Group C, first against Australia on June 16, then Peru on June 21 and Denmark on June 26.
