Metador

Executive Summary

Metador is a suspected cyber espionage group targeting telecommunication companies, internet service providers, and universities in the Middle East and Africa since September 2022. The group uses sophisticated malware and tools to conduct its activities, posing significant risks to critical infrastructure and sensitive data.

Goals & Targeting

Metador likely aims to gather sensitive information for espionage purposes by targeting sectors with strategic significance in specific regions. Their focus on telecom and ISPs suggests an interest in communications data, while targeting universities may indicate a desire for intellectual property or research data.

Metador, first identified in September 2022, is a cyber espionage group targeting sectors with sensitive information. Named after the 'I am meta' string found in its malware, the group's operations suggest a focus on intelligence gathering. It has primarily targeted Middle East and African regions, though specifics of its targets and motivations remain under investigation. The use of tools like Mafalda and metaMain indicates technical proficiency.

Key Capabilities

• Advanced malware
• Encrypted file usage
• Command shell utilization

MITRE ATT&CK Tactics

ATT&CK Techniques

Software / Tooling

Campaigns & Victims

Metador's campaigns appear to be limited in scope but highly targeted. They have shown sustained activity over time, with a focus on long-term data collection rather than immediate damage. Notable operations include malware deployments that leverage encrypted communication channels.

IOC Patterns

• Malware using 'I am meta' string
• Encrypted/encoded files
• Command and control (C2) via non-standard protocols

Recommended Actions

• Monitor for advanced persistent threat (APT) activities
• Implement robust endpoint detection and response (EDR) solutions
• Conduct regular user training on phishing and malware awareness

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