Assessment: Over 12 Million ads blocked over the weekend driving users to sites like adhappymday.club. The campaign was primarily mobile across iOS and Android devices.
Interestingly, this campaign is using one-time-keys to prevent analysts from gaining access to deeper parts of the malicious actors' infrastructure. This results in 404 errors quickly after the use of a link in an attempt to avoid investigations.
Affected Platforms: Adelphic DSP via Index Exchange