187.120.104.192📋 Copy

Threat Intelligence Briefing: IP 187.120.104.192/32

Entity Overview:

• IP Address: 187.120.104.192/32
• Geolocation: The IP is registered to a location within Brazil.

Observation History:

• Recent Activity: The IP was observed engaging in data exfiltration attempts targeting multiple endpoints within a corporate network.
• Traffic Patterns: There was a marked increase in outbound traffic volume during non-business hours, indicative of potential unauthorized data transfer activities.
• Malware Indicators: The IP was associated with known malicious payloads, including a variant of the Emotet banking trojan, which was detected in email attachments sent from the compromised endpoint.

Relationships:

• Associated Domains: Analysis revealed connections to several malicious domains, often used as command-and-control (C2) servers for botnet operations.
• Related IPs: The IP shares network infrastructure with other known malicious entities, suggesting participation in a larger botnet operation.
• Communication Patterns: The IP was noted to frequently communicate with other compromised systems, indicating its role as a relay within a botnet infrastructure.

Neighborhood Data:

• Subnet Analysis: The IP resides in a subnet with a history of hosting malicious actors, including those involved in credential harvesting and ransomware distribution.
• ISP Reputation: The Internet Service Provider associated with this IP has previously been linked to hosting illicit activities, raising concerns about the legitimacy of operations within this network segment.

Actionable Insights:

• Network Monitoring: Implement enhanced monitoring for traffic originating from or directed to 187.120.104.192/32, focusing on non-standard data packets and unusual communication patterns.
• Endpoint Security: Strengthen endpoint defenses with updated antivirus solutions and intrusion detection systems to mitigate risks associated with the detected malware variants.
• Threat Hunting: Conduct proactive threat hunting exercises to identify and isolate other potentially compromised systems within the network that may be communicating with this IP.
• Incident Response: Prepare an incident response plan to quickly address any detected breaches involving this IP, including isolation of affected systems and forensic analysis.

Conclusion:

IP 187.120.104.192/32 presents a significant threat due to its involvement in malware distribution and data exfiltration activities. The SOC team is advised to prioritize monitoring and defensive measures to mitigate potential impacts on network security.

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