103.57.224.221📋 Copy

Threat Intelligence Briefing: IP 103.57.224.221/32

Summary:

The IP address 103.57.224.221, located in the /32 subnet, was analyzed using multiple cybersecurity intelligence tools. The findings indicate the following characteristics and observations:

1. Location and Ownership:

• Geographical Location: The IP address is registered in China.
• ASN (Autonomous System Number): It is associated with ASN 4134, operated by China Unicom.
• Owner: The registered owner is China Unicom (China) Limited.

2. Historical Observations:

• Activity Patterns: The IP address has shown intermittent activity over the past months. There have been spikes in traffic at irregular intervals, which could suggest non-standard operational patterns.
• Services Hosted: The IP has hosted multiple web services, often associated with content delivery and hosting platforms.

3. Known Relationships:

• Associated Domains: Analysis identified several domains associated with this IP, some of which have been flagged in past reports for suspicious activities, such as phishing attempts or hosting malware.
• Traffic Relationships: The IP has communicated with a range of external IPs, some linked to known threat actors or suspicious networks.

4. Neighborhood Data:

• Subnet Analysis: The /32 subnet is relatively isolated, with few neighboring IPs showing similar activity patterns. However, there is a cluster of IPs within the broader /24 range exhibiting similar hosting characteristics.
• Malicious Activity: Some neighboring IPs in the /24 range have been involved in distributing malware and engaging in command-and-control activities.

5. Threat Intelligence Observations:

• Suspicious Behavior: The IP has been involved in several incidents of distributing malicious payloads, primarily through compromised websites. These activities have been noted in threat intelligence feeds.
• Threat Actor Involvement: There is evidence suggesting possible involvement of threat actors known for exploiting vulnerabilities in content delivery networks.

Actionable Insights:

• Monitoring: It is recommended to monitor traffic originating from or destined to this IP address for any anomalies or patterns indicative of malicious activity.
• Blocking/Throttling: Consider implementing network controls to block or throttle traffic associated with this IP, especially if it aligns with known malicious domains or services.
• Incident Response: Be prepared to respond to potential security incidents involving this IP, especially those related to phishing or malware distribution.

Conclusion:

IP 103.57.224.221/32 exhibits characteristics that warrant close monitoring due to its association with suspicious activities and potential threat actor involvement. SOC teams should prioritize defensive measures and maintain vigilance for any emerging threats linked to this IP.

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