Photo by Jae Lee on Unsplash
Dogecoins usecases have seemingly evolved over time. The meme coin was initially created as a joke in 2014, turned into one of the hottest cryptocurrencies in 2015, became Elon Musks favorite in 2018, and was part of a TikTok challenge in 2020.
But things have taken a darker turn for the currency; hackers are now utilizing the token to control crypto mining botnets, security firm Intezer Labs said in a report this week.
Such DOGE, much hack
Intezer Labs, a New York-based malware analysis and detection firm, found out hackers using the infamous Doki backdoor have been using Dogecoin wallets to mask their online presence.
The firm said it had been analyzing Doki, a trojan virus, since January 2020 but recently discovered its use in installing and maintaining crypto-mining malware later.
Undetected Doki attack actively infecting vulnerable #Docker servers in the cloud. Attacker uses a novel Domain Generation Algorithm (DGA) based on a DogeCoin digital wallet to generate C&C domains. Research by @NicoleFishi19 and @kajilot https://t.co/CS1aK5DXjv
— Intezer (@IntezerLabs) July 28, 2020
A hacker — who goes by Ngrok — had uncovered a method to use Dogecoin wallets for infiltrating web servers, the firm noted. The usage is a first such case for the meme coin, which is otherwise known for funnier purposes.
Intezer Labs found out Doki was using a previously undocumented method to contact its operator by abusing the Dogecoin blockchain in a unique way in order to dynamically generate its control and command (C&C) domain address ...