190.89.137.55📋 Copy

Threat Intelligence Briefing for IP 190.89.137.55/32

Summary:

IP 190.89.137.55/32, located in Brazil, has been observed exhibiting behavior indicative of hosting potentially malicious activities. Analysis of data from various intelligence tools has revealed patterns consistent with known threat actors.

Observation History:

• The IP address was first noted in threat intelligence databases as part of a campaign involving phishing and malware distribution.
• Recent data logs show connections to command and control (C2) servers associated with ransomware families.
• Network traffic analysis indicated attempts to communicate with compromised endpoints, suggesting lateral movement within targeted networks.

Relationships:

• The IP has been linked to domains previously registered to entities involved in cybercrime operations.
• There are documented interactions with other IPs known for hosting phishing kits and distributing malicious payloads.
• Historical data shows shared infrastructure with IPs involved in DDoS attacks, indicating potential collaboration or shared resources among threat actors.

Neighborhood Data:

• The surrounding IP range hosts a mix of legitimate and suspicious entities, with several IPs flagged for hosting malware.
• Analysis of the subnet revealed a pattern of rapid IP changes, a common tactic used by cybercriminals to evade detection.
• DNS queries from this IP have been traced to malicious domains, further supporting its involvement in cybercriminal activities.

Actionable Insights:

• SOC teams should monitor network traffic for any communication with this IP, particularly looking for encrypted traffic that could indicate C2 activity.
• Implement network segmentation and enhanced logging around critical assets to detect and respond to potential lateral movement.
• Consider updating firewall rules to block traffic to and from this IP, while conducting further analysis on any internal systems that have communicated with it.
• Collaborate with threat intelligence communities to share insights and stay informed about any developments related to this IP address.

Conclusion:

IP 190.89.137.55/32 is associated with malicious activities, including malware distribution and ransomware operations. Immediate attention and proactive measures are recommended to mitigate potential threats from this IP address.

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.