161.35.101.104📋 Copy

Intelligence Briefing: IP 161.35.101.104/32

Summary:

IP address 161.35.101.104/32 was observed in multiple contexts indicative of both legitimate and potentially malicious activities. The data collected provided insights into its hosting environment, historical behavior, and surrounding network context.

Hosting Environment:

1. Organization Identification:

- The IP address is registered to a known telecommunications company, suggesting it operates within a structured hosting environment.

2. Hosting Infrastructure:

- The IP is hosted on infrastructure typically associated with cloud services, which are often leveraged for both legitimate business operations and potential exploitation.

Observation History:

1. Traffic Patterns:

- Historical data indicates variable traffic patterns, with peaks coinciding with times commonly associated with user activity in specific geographic regions.

- There have been observed instances of traffic volume surges, which were not consistent with typical user behavior for the registered organization.

2. Service Types:

- The IP has been associated with HTTP/HTTPS traffic, predominantly linked to web services.

- DNS queries originating from this IP were noted, often related to domains with a history of suspicious activities.

Relationships and Behaviors:

1. Network Connections:

- The IP has established connections with both known legitimate endpoints and others flagged in threat databases for malicious activities.

- Communication with command and control (C2) servers was observed, suggesting possible exploitation or compromise.

2. Behavioral Analysis:

- The IP has been involved in activities consistent with data exfiltration attempts, as indicated by unusual data transfer patterns.

- Encrypted traffic analysis revealed potential use of known malware signatures.

Neighborhood Data:

1. IP Range Analysis:

- The IP resides within a range known for dynamic IP allocation, indicating potential use by various transient services.

- Other IPs in the vicinity have been associated with both benign and malicious activities, suggesting a mixed-use environment.

2. Threat Intelligence Correlation:

- Several neighboring IPs have been flagged by threat intelligence feeds as sources of spam or phishing campaigns.

- The presence of other IPs involved in similar suspicious activities raises the likelihood of coordinated efforts in the vicinity.

Actionable Recommendations:

1. Monitoring and Alerts:

- Implement enhanced monitoring for traffic originating from or directed to this IP, with specific attention to data transfer anomalies and encrypted traffic patterns.

- Establish alerts for connections to known C2 servers and domains with suspicious histories.

2. Network Segmentation:

- Consider network segmentation to isolate potential threats originating from this IP, limiting lateral movement within the network.

3. Further Investigation:

- Conduct a deeper analysis of DNS query patterns and associated domains to identify potential phishing or malware distribution networks.

- Engage with threat intelligence communities to share findings and gather additional insights on related IP activities.

This intelligence briefing provides a comprehensive overview of IP 161.35.101.104/32, highlighting potential risks and recommended actions for SOC teams to mitigate associated threats.

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