Shared from twixb · bleepingcomputer.com

The Gentlemen ransomware now uses SystemBC for bot-powered attacks

bleepingcomputer.com·Apr 20, 2026

A SystemBC proxy malware botnet comprising over 1,570 hosts, likely belonging to corporate victims, has been uncovered in the wake of a Gentlemen ransomware attack linked to a gang affiliate.

For a cybersecurity professional focused on threat intelligence and incident response, the key takeaway is to monitor for SystemBC proxy malware as it is being used in conjunction with ransomware attacks, such as those from the Gentlemen gang. This highlights the importance of incorporating network traffic analysis and proxy detection in your threat hunting strategies to identify potential corporate victimization and mitigate risks effectively.

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