Murray is considered week-to-week due to a Grade 2 hamstring strain and isn't expected to be available for Sunday's game against the Packers, James Palmer of Bleacher Report reports.
The Falcons signed Moody off the Ravens' practice squad Tuesday, according to NFL reporter Jordan Schultz.
Addison secured two of three targets for 28 yards in the Vikings' 23-6 loss to the Bills on Monday night.
Mason rushed six times for 35 yards and brought in two of three targets for seven yards in the Vikings' 23-6 loss to the Bills on Monday night.
Wentz completed eight of 25 passes for 81 yards with no touchdowns and two interceptions and rushed once for no gain in the Vikings' 23-6 loss to the Bills on Monday night. He also lost a fumble.
Hockenson recorded four catches for 33 yards on seven targets in a loss to Buffalo on Monday.
Jones rushed five times for 16 yards and brought in his only target for five yards in the Vikings' 23-6 loss to the Bills on Monday night.
Jefferson brought in three of 11 targets for 58 yards in the Vikings' 23-6 loss to the Bills on Monday night.
Ingram-Dawkins exited Monday night's game against the Bills with an ankle injury and is questionable to return.