How Threat Intelligence Can Disrupt Ransomware Before Encryption

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Summary

The article explains how threat intelligence can help defenders identify exposed credentials, malicious infrastructure, and ransomware-related behavior before encryption, using IOCs and TTPs to prioritize investigations and disrupt access or command-and-control activity

Key points

  • Ransomware activity may begin well before encryption, with attackers obtaining credentials, moving laterally, and establishing command-and-control communications.
  • Threat intelligence can surface exposed credentials, RDP access, initial access broker listings, and infrastructure associated with ransomware actors.
  • IOCs such as IP addresses and file hashes can support detection, while TTPs offer longer-lasting context because attacker behaviors may change less often.
  • Teams can investigate exposed accounts, reset credentials, prioritize vulnerabilities linked to active exploitation, and block or investigate connections to known C2 infrastructure.
  • Recorded Future says its Intelligence Graph and Ransomware Risk Profile correlate threat data with organizational exposure and victimology to help prioritize relevant threats.
  • The article describes delivering intelligence through APIs and SIEM, SOAR, and EDR integrations; it presents threat intelligence as a complement to endpoint controls, access protection, patching, and backups.

Article Details

Topic
Using threat intelligence to disrupt ransomware attacks before encryption

MITRE ATT&CK

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