Gafgyt Strikes Again: Weak SSH Passwords Fuel Crypto-Mining Frenzy

Gafgyt botnet is back, this time targeting weak SSH passwords to mine cryptocurrency using compromised GPUs. Researchers warn that this variant aims at cloud-native environments with robust CPU and GPU capabilities. Secure your servers, folks – Gafgyt’s on a mining spree!

Hot Take:

Looks like Gafgyt has graduated from a petty thief breaking into your IoT gadgets to a full-blown digital pirate, now raiding cloud-native environments to score some Monero booty! Avast, ye unpatched servers!

Key Points:

  • New Gafgyt botnet variant targets machines with weak SSH passwords.
  • Botnet aims to mine cryptocurrency using GPU computational power.
  • Targets robust servers in cloud-native environments like AWS, Azure, and Hadoop.
  • Uses SSH brute-forcing and worming modules to propagate.
  • Cryptominer in use is XMRig for Monero, leveraging GPU capabilities.

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