Go Behind the Scenes of a Docker Cryptojacking Attack

When Threat Stack security analyst Ethan Hansen saw an alert in a customer’s environment that read /temp [RANDOM] cnrig, he knew his afternoon was about to get interesting. As part of his role in the Threat Stack Cloud SecOps Program℠, Ethan regularly monitors customer environments and proactively investigates alerts like this on the customer’s behalf. In this case, his suspicions were warranted, and Threat Stack had identified an active Docker cryptojacking attack.

Ethan and Threat Stack Security Solutions Engineer John Shoenberger recently sat down with “Your System Called: A Threat Stack Podcast” to recount this investigation into a Docker cryptojacking attack, his process of putting together a specific list of actionable recommendations, and how he worked with the customer within an hour of the alert to mitigate the threat.

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