Dropbox / DocSend (file hosting abused for lures)

ConsentFix, an OAuth-consent phishing technique first documented by Push Security in December 2025 and reported on independently through mid-2026, delivers its Microsoft 365 lures through trusted file-hosting platforms — reporting names both Dropbox and DocSend (a Dropbox company) as hosts for the password-protected files attackers use to get past mail filters.