Experts Uncover New XorDDoS Controller, Infrastructure as Malware Expands to Docker, Linux, IoT
Apr 18, 2025
IoT Security / Malware
Cybersecurity researchers are warning of continued risks posed by a distributed denial-of-service (DDoS) malware known as XorDDoS , with 71.3 percent of the attacks between November 2023 and February 2025 targeting the United States. "From 2020 to 2023, the XorDDoS trojan has increased significantly in prevalence," Cisco Talos researcher Joey Chen said in a Thursday analysis. "This trend is not only due to the widespread global distribution of the XorDDoS trojan but also an uptick in malicious DNS requests linked to its command-and-control (C2) infrastructure. In addition to targeting commonly exposed Linux machines, the trojan has expanded its reach to Docker servers, converting infected hosts into bots." Nearly 42 percent of the compromised devices are located in the United States, followed by Japan, Canada, Denmark, Italy, Morocco, and China. XorDDoS is a well-known malware that has a track record of striking Linux systems for over a decade. In May 2022...