Chalubo RAT

Chalubo is a remote access trojan (RAT) first identified in 2018, targeting Linux-based systems and IoT devices. It combines elements from Mirai and XorDDoS, enhancing its capabilities to launch distributed denial-of-service (DDoS) attacks. Chalubo distinguishes itself by employing encryption for its communications and using Lua scripts for modular execution. Notably, it has been implicated in large-scale disruptions, such as permanently disabling over 600,000 routers in a single attack.

Known Variants

"While Chalubo has been observed in different configurations targeting various architectures, specific variant names are not documented. Ongoing research is needed to track its evolution. "

Mitigation Strategies

Regularly update firmware and software to patch vulnerabilities. Replace default credentials with strong, unique passwords. Monitor network traffic for anomalies indicative of DDoS activity. Use intrusion detection systems to identify and block malicious behavior.

Targeted Industries or Sectors

Internet Service Providers (ISPs): Chalubo has significantly impacted ISPs by targeting SOHO routers, causing widespread service disruptions. IoT Device Users: Any organization utilizing IoT technology is at risk due to Chalubo's indiscriminate targeting methods.

Associated Threat Actors

The threat actors behind Chalubo remain unknown. The use of commodity malware and deliberate obfuscation techniques have hindered attribution efforts.

References

Ready to uncover malware networks?

We can help you detect malware families and expose their hidden infrastructure blending into malicious networks and hosting providers.

Book your Demo Today

Ready to uncover malware networks?

We can help you detect malware families and expose their hidden infrastructure blending into malicious networks and hosting providers.

Book your Demo Today

Ready to uncover malware networks?

We can help you detect malware families and expose their hidden infrastructure blending into malicious networks and hosting providers.

Book your Demo Today

Hunt Intelligence, Inc.