Cybersecurity Agencies Warn Ubiquiti EdgeRouter Users of APT28’s MooBot Threat
In a new joint advisory, cybersecurity and intelligence agencies from the U.S. and other countries are urging users of Ubiquiti EdgeRouter to take protective measures, weeks after a botnet comprising infected routers was felled by law enforcement as part of an operation codenamed Dying Ember.
The botnet, named MooBot, is said to have been used by a Russia-linked threat actor known as APT28 to facilitate covert cyber operations and drop custom malware for follow-on exploitation. APT28, affiliated with Russia’s Main Directorate of the General Staff (GRU), is known to be active since at least 2007.
APT28 actors have “used compromised EdgeRouters globally to harvest credentials, collect NTLMv2 digests, proxy network traffic, and host spear-phishing landing pages and custom tools,” the authorities said.
The adversary’s use of EdgeRouters dates back to 2022, with the attacks targeting aerospace and defense, education, energy and utilities, governments, hospitality, manufacturing, oil and gas, retail, technology, and transportation sectors in the Czech Republic, Italy, Lithuania, Jordan, Montenegro, Poland, Slovakia, Turkey, Ukraine, the U.A.E., and the U.S.
Source: The Hacker News