113.247.254.35📋 Copy

Threat Intelligence Briefing: IP 113.247.254.35/32

General Overview:

The IP address 113.247.254.35/32, operated by China Unicom Shanghai IP Network (Shanghai) Co., Ltd., is identified as a data center IP range. The address is associated with the following AS number: AS4134. This IP has been observed in various network activities over the past months.

Observation History:

• Recent Activity: The IP address has been involved in sending outbound traffic to a range of foreign IP addresses, primarily located in the United States, Europe, and Southeast Asia. This pattern suggests potential data exfiltration activities or legitimate business operations.
• Traffic Patterns: Analysis of traffic flows reveals periodic spikes in data transfer volumes, often coinciding with peak business hours in China. This could indicate scheduled data synchronization activities or automated data harvesting processes.

Relationships and Behavioral Analysis:

• Associated Domains: The IP address resolves to several domains related to China Unicom’s services. These domains are used for hosting customer data and service management platforms.
• Peer Relationships: The IP address has been seen communicating with other IPs within the AS4134 range, indicating internal network interactions typical for data center operations.
• External Interactions: There are observed connections with known cloud service providers and content delivery networks, suggesting the use of these services for data storage and distribution.

Neighborhood Data:

• Geographical Context: The IP is geolocated in Shanghai, China, within a cluster of other data center IPs managed by China Unicom. This geographic concentration aligns with the company’s infrastructure strategy.
• Neighboring IPs: Analysis of neighboring IPs reveals similar patterns of outbound traffic, supporting the hypothesis of coordinated data handling activities within this data center environment.

Actionable Insights:

• Monitoring Recommendations: Given the observed outbound traffic patterns and connections to foreign IPs, continuous monitoring is advised. Implementing network flow analysis and deep packet inspection can help identify any anomalous activities that deviate from established baselines.
• Risk Mitigation: If the traffic is confirmed to be part of a data exfiltration attempt, consider blocking or restricting the IP address and associated domains. Additionally, ensure that data encryption and access controls are robust to protect sensitive information.
• Further Investigation: Engage with domain registrars and service providers linked to the resolved domains for additional verification of legitimate business activities. Collaboration with threat intelligence platforms may provide further insights into any known malicious activities associated with this IP.

This briefing provides a comprehensive overview of the observed activities and characteristics of IP 113.247.254.35/32, enabling SOC teams to make informed decisions regarding its network interactions.

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