'In a concerning trend, these threat actors are now utilizing AI-generated videos to amplify their reach, and YouTube has become a convenient platform for their distribution.10 YouTube Motion Graphics Templates for Premiere Pro | Free & Premium “The threat of infostealers is rapidly evolving and becoming more sophisticated,' said CloudSEK researcher Pavan Karthick.

In order to optimize for SEO, many hidden links are also used, as well as making use of random keywords in various languages so that the YouTube algorithm ends up recommending them.Īlso, in order to cover up the malicious nature of the links, link shortening services such as bit.ly are used, as well as links to file hosting services such as MediaFire.

CloudSEK found that 5-10 of these malicious videos are uploaded every hour. These include using region-specific tags, adding fake comments to make videos seem legitimate, and simply swarming the platform with multiple videos to compensate for any removed and banned videos.

This data is then uploaded to the threat actor's server.ĬloudSEK address the fact that,with 2.5 billion users a month, YouTube is a prime target for threat actors who, in order to eschew the platform's automated content review process, work to deceive the algorithm in various ways. Infostealers, as the name suggests, penetrate a user's system and steal valuable personal information, such as passwords and payment details, and are spread via malicious downloads and links, such as those in the description of videos as in this case.

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