Glassworm botnet disrupted after resilient C2 infrastructure takedown

BleepingComputer

May 27, 2026 at 1:28 PM

Actively Exploited

Overview

The Glassworm botnet, which has been targeting software developers through supply-chain attacks, has been disrupted following the dismantling of its command-and-control infrastructure. Researchers focused on the botnet's unique reliance on Solana blockchain transactions and the BitTorrent DHT network for its operations. This disruption is significant as it affects developers who are increasingly targeted in cyberattacks aimed at compromising software supply chains. By taking down these systems, researchers have potentially reduced the risk of further attacks on vulnerable development environments. The incident underscores the ongoing challenges in securing software development processes against advanced threats.

Key Takeaways

Active Exploitation: This vulnerability is being actively exploited by attackers. Immediate action is recommended.
Affected Systems: Software developers and organizations involved in software supply chain management.
Action Required: Organizations should enhance their security measures around software development practices and monitor for unusual activities related to blockchain transactions and peer-to-peer networks.
Timeline: Ongoing since [timeframe]

Original Article Summary

The Glassworm botnet targeting developers in software supply-chain attacks has been disrupted after researchers took down its resilient command-and-control infrastructure relying on Solana blockchain transactions and the BitTorrent DHT network. [...]

Impact

Software developers and organizations involved in software supply chain management.

Exploitation Status

This vulnerability is confirmed to be actively exploited by attackers in real-world attacks. Organizations should prioritize patching or implementing workarounds immediately.

Timeline

Ongoing since [timeframe]

Remediation

Organizations should enhance their security measures around software development practices and monitor for unusual activities related to blockchain transactions and peer-to-peer networks.

Additional Information

This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.

Related Topics: This incident relates to Botnet.

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