Asset Details
Do you wish to reserve the book?
Chameleon Channels: Measuring YouTube Accounts Repurposed for Deception and Profit
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
Chameleon Channels: Measuring YouTube Accounts Repurposed for Deception and Profit
Do you wish to request the book?
Chameleon Channels: Measuring YouTube Accounts Repurposed for Deception and Profit
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Paper
Chameleon Channels: Measuring YouTube Accounts Repurposed for Deception and Profit
2025
Overview
Online content creators spend significant time and effort building their user base through a long, often arduous process, which requires finding the right ``niche'' to cater to. So, what incentive is there for an established content creator known for cat memes to completely reinvent their page channel and start promoting cryptocurrency services or cover electoral news events? And, if they do, do their existing subscribers not notice? We explore this problem of \\textit{repurposed channels}, whereby a channel changes its identity and contents. We first characterize a market for ``second-hand'' social media accounts, which recorded sales exceeding USD~1M during our 6-month observation period. By observing YouTube channels (re)sold over these 6~months, we find that a substantial number (37\\%) are used to disseminate potentially harmful content, often without facing any penalty. Even more surprisingly, these channels seem to gain rather than lose subscribers. To estimate the prevalence of channel repurposing ``in the wild,'' we also collect two snapshots of 1.4M quasi-randomly sampled YouTube accounts. In a 3-month period, we estimate that \\(\\sim\\)0.25\\% channels -- collectively holding \\(\\sim\\)44M subscribers -- were repurposed. We confirm that these repurposed channels share several characteristics with sold channels -- mainly, the fact that they had a significantly high presence of potentially problematic content. Across repurposed channels, we find channels that became disinformation channels, as well as channels that link to web pages with financial scams. We reason that abusing the residual trust placed on these channels is advantageous to financially- and ideologically-motivated adversaries. This phenomenon is not exclusive to YouTube and we posit that the market for cultivating organic audiences is set to grow, particularly if it remains unchallenged by mitigations, technical or otherwise.
Publisher
Cornell University Library, arXiv.org
Subject
