Chinese APT Gelsemium Targets Linux Systems with New WolfsBane Backdoor

The China-aligned advanced persistent threat (APT) actor known as Gelsemium has been observed using a new Linux backdoor dubbed WolfsBane as part of cyber attacks likely targeting East and Southeast Asia.
That's according to findings from cybersecurity firm ESET based on multiple Linux samples uploaded to the VirusTotal platform from Taiwan, the Philippines, and Singapore in March 2023.