Spammers use the Add comment moderator feature of YouTube to send a scam email to Graham Cluley. Spammer called their channel the Have Win Apple iPhone X Get it From The scammer included the URL they want their intended victim to click on. The t.co link will send you, via Twitters URL shortening service, to a third-party site that isnt friendly. YouTube has now removed the offending channel.”]
Source: https://grahamcluley.com/desperate-youtube-moderator-scam-spam/