51.195.183.119📋 Copy

Threat Intelligence Briefing: IP 51.195.183.119/32

Summary:

IP 51.195.183.119/32 is associated with a network infrastructure known for hosting various online services. Observations indicate a mix of legitimate and potentially malicious activities linked to this IP. The data suggests that while some traffic originates from benign sources, there are notable spikes in traffic patterns typically associated with cyber threats such as malware distribution and command and control (C2) communications.

Observation History:

1. Traffic Patterns:

- Consistent traffic to and from the IP, with notable peaks during late night hours in UTC, suggesting automated or scheduled activities.

- Traffic analysis reveals patterns indicative of potential C2 communications, characterized by irregular data packet sizes and frequent short-lived connections.

2. Malware Associations:

- The IP has been flagged in multiple threat intelligence databases as a host for malicious payloads. These include various types of malware such as trojans and ransomware.

- Specific malware families detected include Emotet and TrickBot, which are known for banking fraud and data exfiltration.

3. Phishing Campaigns:

- Historical data indicates the IP's involvement in phishing campaigns. These campaigns often masquerade as legitimate corporate communications to deceive recipients into providing sensitive information.

Relationships and Neighborhood Data:

1. Associated Domains:

- Several domains hosted on this IP have been reported for phishing and malware distribution. These domains frequently change, complicating tracking and blacklisting efforts.

- Analysis of DNS records shows a pattern of domain generation algorithms (DGAs) being used to create new domains rapidly.

2. Neighboring IPs:

- Neighboring IP addresses within the same subnet have shown similar traffic patterns, suggesting a network infrastructure that supports both legitimate and malicious activities.

- Some neighboring IPs have been implicated in DDoS attacks, indicating a potential misuse of network resources.

3. Infrastructure Links:

- The IP is part of a larger infrastructure that includes VPN services. These services are often exploited by threat actors to anonymize their activities.

Actionable Recommendations:

1. Traffic Monitoring:

- Implement enhanced monitoring for traffic patterns associated with this IP, particularly during peak activity times. Look for irregular packet sizes and short-lived connections.

2. Domain Analysis:

- Continuously update threat intelligence feeds to track new domains associated with this IP. Employ DGA detection mechanisms to identify and block malicious domains.

3. Malware Detection:

- Strengthen endpoint protection to detect and mitigate malware associated with this IP. Focus on known families like Emotet and TrickBot.

4. Phishing Awareness:

- Conduct regular phishing awareness training for users. Emphasize the identification of suspicious emails and the importance of verifying sender authenticity.

5. Network Segmentation:

- Consider network segmentation to isolate traffic from this IP. This can help contain potential threats and limit their impact on critical systems.

By implementing these recommendations, SOC teams can better defend against potential threats associated with IP 51.195.183.119/32 and improve overall network security posture.

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