A Linux malware called “perfctl” has been identified as the culprit behind a long-running cryptomining campaign. According to reports from BleepingComputer, this malware has been active for several years, infecting Linux systems and using them to mine cryptocurrency.
The perfctl malware is designed to remain undetected on infected systems, allowing it to quietly mine cryptocurrency without the knowledge of the system’s owner. This type of malware is known for its ability to consume a significant amount of system resources, leading to slower performance and potential damage to the infected system.
Security experts recommend that Linux users take precautions to protect their systems from malware like perfctl. This includes regularly updating software, using strong passwords, and being cautious when downloading files or visiting unfamiliar websites.
Overall, the discovery of the perfctl malware highlights the ongoing threat of cryptomining campaigns on Linux systems. Users should remain vigilant and take steps to secure their systems against these types of attacks.