The brace not only secured Villa's progression but also ended Rashford's nearly four-month goal drought.
The 26-year-old forward, on loan from Manchester United, had faced growing criticism due to his lack of form.
However, his clinical display at Villa Park reignited discussions about his ability, with United fans reacting strongly to his performance.
After the match, Villa manager Unai Emery was asked about Rashford's impact. Emery, a well-known admirer of the forward, delivered a response that caught attention.
His three most striking words - "We trust him" - seemed to carry a pointed message towards Manchester United. Some at Old Trafford might view this as a subtle criticism of how Rashford was utilised before his move.
Interestingly, Rashford is now doing something at Aston Villa that he had previously avoided at United, suggesting a shift in his playing style or approach.
Given his high profile, every aspect of his performance is scrutinised, and a brace was always bound to make headlines.
"Firstly, his commitment to work, to adapt quickly is very important and he's doing it," said Emery.
"Then to feel comfortable playing in this first XI is still work, but today he did one step forward, getting confident."