THELOGICALINDIAN - Attackers are abusing an advance agent present in one of the best accepted beheading engines Argo Workflows to repurpose Kubernetes systems to abundance cryptocurrencies The advance exploits a vulnerability in the arrangement of permissions of Argo Workflows machines affiliated to the internet deploying awful workflows that install Monerobased containers
Attackers Leveraging Argo Workflows for Crypto Mining
A accumulation of attackers apparent a new advance agent that uses a vulnerability in the permission arrangement of Argo Workflows, one of the best acclimated beheading engines for Kubernetes, to install cryptocurrency mining modules in machines affiliated to the internet. This vulnerability agency that every instance of Kubernetes, one of the best acclimated billow accretion systems, could be acclimated to abundance Monero if it is commutual with Argo Workflows.
A report from Intezer, a cybersecurity firm, informs they accept already articular adulterated nodes and others accessible to this attack. The caught nodes acquiesce any user to ping them and admit their own workflows into the system. This agency anyone can use the assets in a accessible arrangement and absolute them to any task.
Luckily for attackers, there are several Monero-based cryptocurrency mining containers that can be leveraged calmly to alpha mining Monero application these Kubernetes machines. Most of them are acquired from kannix/monero-miner, but there are added than 45 added containers accessible to use. This is why aegis experts are anticipating all-embracing attacks involving this vulnerability.
Cloud Computing Vulnerability
This is aloof one of the contempo advance vectors compromising billow accretion platforms and actuality acclimated to accredit cryptocurrency mining. Aloof aftermost month, Microsoft abreast of a agnate advance that additionally targeted Kubernetes clusters with Kubeflow apparatus acquirements (ML) instances. Attackers use the accessible nodes to abundance monero and additionally ethereum application Ethminer.
Attacks to this affectionate of belvedere started accepting absorption aback in April 2020, back Microsoft reported an instance that acquired tens of bags of infections in aloof two hours. These attacks accept additionally prompted companies to about-face their behavior to abstain abuse. This is the case of Docker, which had to put banned to the chargeless bank of its artefact because attackers were application its autobuild action to arrange cryptocurrency miners in its chargeless servers.
What do you anticipate about these attacks targeting Kubernetes nodes? Tell us in the comments area below.
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