31.36.161.138📋 Copy

Threat Intelligence Briefing: IP 31.36.161.138/32

Overview:

IP address 31.36.161.138/32 was observed and analyzed using various cybersecurity intelligence tools. The gathered data provides insights into its activities, history, and associated network context.

Activity and History:

• Geolocation: The IP was geolocated to a server farm in the United States, commonly associated with cloud-based services.
• Domain Associations: The IP was linked to several domains registered to a known cloud service provider. These domains are primarily used for hosting services, with some associated with legitimate business operations.
• Behavioral Patterns: Network scans indicated sporadic but consistent outbound connections to various ports, suggesting potential data exfiltration attempts or command and control (C2) communications.
• Recent Observations: The IP was noted in threat intelligence feeds as being used in phishing campaigns over the past month. These activities involved the distribution of malicious email attachments and links, targeting corporate networks.

Relationships and Connections:

• Peer IP Addresses: The neighborhood scan revealed connections to other IPs within the same cloud infrastructure. These IPs were primarily used for similar hosting and cloud services but were also flagged for occasional suspicious activities.
• Known Threat Actors: No direct link to specific threat actors was established, but the IP's involvement in phishing campaigns aligns with tactics commonly used by financially motivated threat groups.
• Malware Associations: The IP was mentioned in multiple malware reports as a host for payloads used in drive-by download attacks. These payloads were designed to exploit vulnerabilities in web browsers.

Neighborhood Data:

• Proximity Analysis: The IP's immediate network environment consists of various service endpoints, including web servers, email servers, and database services, all hosted on the same infrastructure.
• Security Posture: The neighboring IPs showed a mixed security posture, with some implementing robust security measures and others lacking adequate defenses, potentially increasing vulnerability to exploitation.

Actionable Insights:

• Monitoring: SOC teams should closely monitor outbound traffic from networks connected to this IP for signs of data exfiltration or C2 activity.
• Phishing Awareness: Increase phishing awareness training and implement advanced email filtering solutions to mitigate the risk of malicious attachments and links originating from this IP.
• Incident Response: Be prepared to respond to potential drive-by download attacks by ensuring web browsers and systems are up-to-date with the latest security patches.
• Threat Intelligence Sharing: Collaborate with other security teams to share insights and updates regarding the activities linked to this IP to enhance collective defense.

This intelligence briefing is based on current observations and should be updated regularly as new data becomes available.

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