Threats Tagged 'prometei'

Analysis of attacks against Linux SSH servers during Q1 2026 reveals P2PInfect worm as the dominant threat, representing 70.3% of all attack sources. DDoS botnets including Mirai, XMRig, Prometei, and CoinMiner were identified as primary threats. A notable campaign involved installing V2Ray proxy tools on compromised systems, attributed to a suspected Chinese threat actor. Attackers employed SSH brute-force techniques to gain access, executed reconnaissance commands to assess system information, and deployed V2Ray for proxy node operations. The campaign targeted poorly secured SSH servers with weak credentials, emphasizing the need for strong password policies, access controls, and network monitoring to detect unusual outbound connections and proxy-related activities.

Unit 42 researchers identified a new wave of Prometei botnet attacks in March 2025. The malware, which includes Linux and Windows variants, allows remote control of compromised systems for cryptocurrency mining and credential theft. Prometei is actively developed, incorporating new modules and methods, including a backdoor for various malicious activities. It uses a domain generation algorithm for C2 infrastructure and self-updating features for evasion. The article analyzes versions three and four of the Linux variant, highlighting differences from version two. Prometei's modular architecture makes it highly adaptable, with components for brute-forcing credentials, exploiting vulnerabilities, mining cryptocurrency, stealing data, and C2 communication. The botnet's primary goal is Monero mining, but it also has secondary capabilities like credential theft and deploying additional malware payloads.

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