This indicates a connection attempt to Photobucket.com. It does not indicate any attack or exploit.
Photobucket is a popular site on the Internet for uploading, sharing, linking and finding photos, videos, and graphics.
Risk
Medium
Popularity
Medium
Characteristic
Loss of productivity? Have disclosed vulnerability? Can bypass firewall policy? Contain built-in function for other purposes? Can communicate in clear text or via proxy? Can support file transfer? Can be misused? Can tunnel other apps?