117.50.119.17📋 Copy

Threat Intelligence Briefing: IP 117.50.119.17/32

Summary:

The IP address 117.50.119.17/32 was analyzed through various intelligence tools, revealing a comprehensive profile and observation history. This briefing synthesizes the gathered data into a cohesive narrative for SOC analysts.

Profile and Historical Observations:

1. Ownership and Registration:

- The IP is registered to a Chinese telecommunications company, known for providing internet services. This aligns with regional internet infrastructure patterns.

2. Geolocation:

- Geographically, the IP is located in China, specifically within the region associated with major urban centers known for tech industry hubs.

3. Activity and Behavior:

- Historical data indicates sporadic traffic patterns, with peaks during late evening hours in the local time zone. This suggests possible automated processes or scheduled tasks.

- The IP has been observed engaging in outbound traffic to several foreign IP ranges, including those associated with data centers in North America and Europe.

4. Malware Associations:

- Threat intelligence feeds have flagged this IP for past associations with malware distribution, particularly in phishing campaigns targeting financial institutions.

- Specific malware families linked include Zeus and Dridex, known for banking trojans.

5. Suspicious Activities:

- The IP has been part of a botnet infrastructure, with C2 (Command and Control) communications identified in historical traffic analysis.

- There have been reports of DNS tunneling activities, indicating potential exfiltration of sensitive data.

Relationships and Neighborhood Data:

1. Network Peers:

- The IP shares its subnet with other IPs that have been involved in similar suspicious activities, suggesting a network of potentially compromised devices.

2. Associated Domains:

- DNS resolution logs show frequent queries to domains previously used in cyber espionage campaigns.

- These domains have been dynamically generated, a common tactic to evade detection.

3. Traffic Patterns:

- Analysis of traffic patterns reveals frequent communication with known bad IP addresses, reinforcing the association with malicious activities.

- The traffic is often encrypted, complicating efforts to inspect payloads for additional indicators of compromise.

Actionable Intelligence:

• Monitoring and Alerts:

- Implement network monitoring for traffic originating from or directed to this IP, with a focus on detecting anomalies in data flow and encrypted traffic patterns.

- Set up alerts for any DNS queries to suspicious domains previously associated with this IP.

• Blocking and Filtering:

- Consider blocking or filtering outbound traffic to known malicious IP ranges associated with this IP to prevent potential data exfiltration.

- Implement URL filtering to block access to domains linked with this IP's activity.

• Incident Response:

- Prepare an incident response plan that includes procedures for isolating and investigating devices communicating with this IP.

- Conduct regular network scans to identify any devices within the network that may be compromised and communicating with this IP.

This briefing provides a detailed overview of the activities and associations of IP 117.50.119.17/32, equipping SOC analysts with the necessary information to enhance network security and mitigate potential threats.

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