> DeStefano found the voice simulation particularly unsettling given that “Brie does NOT have any public social media accounts that has her voice and barely has any,” per a post on the mom’s Facebook account.
> “She has a few public interviews for sports/school that have a large sampling of her voice,” described Brie’s mom.
and
> Then, DeStefano remembered that her 15-year-old daughter Brie was on a ski trip, so she answered the call to make sure nothing was amiss.
No public social media accounts combined with the timing of the fraud happening during a ski trip implies that somebody close to the family was in on it. It's possible that they used the public sports interview and got randomly lucky with the trip timing, but I'd be looking much closer to home for a suspect.