121.228.250.70📋 Copy

Threat Intelligence Briefing: IP 121.228.250.70/32

Summary:

The IP address 121.228.250.70/32, allocated to China, has been identified as hosting a web server. It has been associated with several web domains, including a primary domain noted for hosting suspicious content. The IP has been observed in various geolocations within China, consistent with its AS allocation. The network neighborhood comprises a mix of both benign and potentially malicious entities. Historical data indicates a pattern of hosting websites linked to phishing and malware distribution.

Observation History:

• Allocation and Ownership: The IP address is assigned to China Telecom, one of the largest telecommunications companies in China.
• Historical Activity: Over the past year, the IP has consistently hosted multiple web domains. These domains have been flagged for hosting phishing pages and distributing malware.
• Domain Associations: The IP is associated with several domains, including one that was recently reported for hosting a phishing scheme targeting financial institutions.
• Content Analysis: Automated content analysis tools have identified the presence of malicious scripts and redirects on websites hosted at this IP, suggesting potential exploitation activities.

Network Relationships:

• Peer Connections: Network scans reveal that 121.228.250.70/32 frequently communicates with IPs within China Telecom's infrastructure, as well as with external IPs known for malicious activity.
• Traffic Patterns: Unusual traffic patterns were observed, including spikes in outbound traffic to known command and control (C2) servers, indicative of compromised systems communicating with attackers.
• Related IPs: Several neighboring IPs have been flagged for similar activities, including hosting phishing sites and distributing malware, suggesting a network of related malicious operations.

Neighborhood Data:

• Geolocation Consistency: The IP consistently resolves to locations within major Chinese cities, aligning with its AS allocation.
• Neighboring IPs: The immediate network neighborhood includes a mix of IPs with benign and suspicious reputations. Some neighboring IPs are associated with known data centers, while others have been implicated in cybercrime activities.
• Network Infrastructure: The IP is part of a larger network infrastructure that includes both legitimate services and entities with questionable activities, reflecting a potentially compromised environment.

Actionable Recommendations:

• Monitoring and Blocking: Implement network monitoring for traffic to and from 121.228.250.70/32. Consider blocking access to this IP to prevent potential exposure to phishing and malware threats.
• Domain Analysis: Conduct thorough analysis and validation of domains associated with this IP to identify and mitigate phishing risks.
• Incident Response Preparedness: Prepare incident response teams for potential alerts related to phishing attempts or malware infections originating from this IP.
• Collaboration and Reporting: Share findings with relevant cybersecurity communities and organizations to aid in the broader detection and mitigation efforts against threats associated with this IP.

This intelligence briefing provides a comprehensive overview of the activities and risks associated with IP 121.228.250.70/32, enabling SOC analysts to make informed decisions and take proactive measures to safeguard their networks.

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