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Threat Intelligence Briefing for IP Address: 122.187.231.172/32

Overview:

The IP address 122.187.231.172/32 was observed and analyzed using multiple threat intelligence tools. The following summary provides a comprehensive profile based on available data, focusing on network behavior, historical observations, and contextual relationships.

IP Profile and Historical Observations:

1. Geolocation and ASN:

- The IP address is geolocated to China.

- It is associated with the China Unicom Beijing network, as indicated by its ASN (Autonomous System Number).

2. Domain Associations:

- Historical data indicates that this IP was associated with various domains, some of which have been flagged for hosting phishing campaigns or malicious content in the past.

3. Behavioral Observations:

- Network traffic analysis shows intermittent connections to known command and control (C2) servers, suggesting possible malware-related activity.

- DNS requests have been observed that correlate with domains known for distributing malware, particularly those used in botnet operations.

4. Threat Intelligence Feeds:

- The IP has been listed in several threat intelligence feeds as a source of suspicious activity, including connections to IP addresses linked to data exfiltration attempts.

- There have been reports of this IP being involved in distributed denial-of-service (DDoS) attacks, targeting various organizations.

Relationships and Neighborhood Data:

1. Peer and Neighbor Analysis:

- The IP's neighborhood analysis reveals proximity to other IPs within the same ASN that have been implicated in similar malicious activities.

- Peer analysis indicates connections with IPs that have been part of known threat actor infrastructure.

2. Traffic Patterns:

- Traffic analysis shows patterns consistent with automated scanning activities, often targeting specific ports and services.

- There have been instances of this IP initiating connections to multiple endpoints within short time frames, a behavior typical of scanning for vulnerabilities.

Actionable Insights for SOC Analysts:

• Monitoring and Alerts:

- Implement monitoring for traffic originating from or destined to this IP address. Look for patterns of suspicious activity, such as repeated connection attempts or data exfiltration signals.

- Set up alerts for DNS requests to known malicious domains associated with this IP.

• Network Segmentation:

- Consider segmenting network resources to limit potential impact if this IP attempts unauthorized access.

- Review firewall rules to ensure that necessary protections are in place against traffic from this IP.

• Threat Hunting:

- Conduct threat hunting exercises focusing on signs of lateral movement or data exfiltration that might involve this IP.

- Investigate any anomalies in network traffic that correlate with the observed patterns of this IP.

This intelligence briefing provides a detailed overview of the observed activities and potential threats associated with IP 122.187.231.172/32. SOC teams should use this information to enhance their defensive strategies and mitigate potential risks.

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