Tag: tor

Raspberry Robin, a malicious downloader discovered in 2021, has been circulating for years, primarily spreading through infected USB devices. It stands out due to its unique binary-obfuscation techniques, extensive use of anti-analysis methods, and privilege escalation exploits. The malware uses mu…

This analysis examines the Prometei botnet's infiltration of a customer's system through a targeted brute force attack. Leveraging Trend Vision One, the investigation traced the botnet's detailed installation routine and stealthy tactics. Prometei, a modular malware family used for cryptocurrency m…

A sophisticated Linux malware named 'perfctl' has been actively targeting millions of servers worldwide for the past 3-4 years. It exploits over 20,000 types of misconfigurations to compromise Linux systems. The malware employs advanced evasion techniques, including rootkits, process masquerading, …

Two campaigns targeting Selenium Grid, a popular web testing tool, have been identified. The attacks exploit misconfigured instances lacking authentication to deploy cryptominers and proxyjacking tools. The first campaign injects a base64 encoded Python script to download and execute a reverse shel…