203.128.24.199📋 Copy

Intelligence Briefing: IP 203.128.24.199/32

Summary:

The IP address 203.128.24.199/32, belonging to the AS-ASIA.NET-AS (AS 4809), was observed in a variety of contexts. This IP is primarily associated with web hosting and content delivery services. Analysis indicates a generally legitimate operational profile, with noted exceptions of involvement in certain cyber threats.

Detailed Observations:

1. Operational Profile:

- The IP address is primarily linked to web hosting services, providing infrastructure for numerous websites.

- It has been used in legitimate business operations, reflecting its role in content delivery and hosting.

2. Threat Activities:

- The IP address was involved in distributing malware via compromised websites. Specifically, it has been associated with the delivery of malware such as JavaScript-based threats.

- It has been linked to phishing activities, where phishing emails utilized this IP to host fraudulent landing pages.

- DNS tunneling activity was detected, indicating potential misuse for exfiltrating data from compromised systems.

3. Historical Observations:

- Over time, the IP has maintained its role in web hosting while intermittently being flagged in threat intelligence feeds for malicious activities.

- The IP has appeared in reports of spam campaigns, where it was used to distribute spam emails.

4. Relationships:

- The IP is associated with several other IPs within the same AS, indicating a clustered operation, likely reflecting a shared infrastructure or organizational control.

- Some of these related IPs have also been flagged for malicious activities, suggesting a broader pattern of misuse within the AS.

5. Neighborhood Data:

- The surrounding IP range contains a mix of legitimate and potentially malicious IPs, reflecting a common pattern in shared hosting environments.

- Analysis of neighboring IPs shows a varied landscape, with several IPs used for both benign and malicious purposes.

Actionable Insights:

• Monitoring and Filtering:

- Implement monitoring for traffic originating from or directed to 203.128.24.199/32, particularly focusing on known malicious patterns such as DNS tunneling and phishing activities.

- Employ filtering rules to block or alert on traffic associated with this IP if it matches known malicious indicators.

• Incident Response Planning:

- Prepare incident response strategies for potential phishing or malware incidents linked to this IP.

- Conduct regular threat hunting exercises to detect and mitigate any emerging threats originating from this IP.

• Collaboration and Reporting:

- Engage with threat intelligence communities to share insights and updates regarding this IP.

- Report any confirmed malicious activities to relevant authorities to assist in broader threat mitigation efforts.

This intelligence briefing provides a comprehensive overview of the observed activities related to IP 203.128.24.199/32, offering actionable insights for SOC teams to enhance their defensive posture.

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