158.173.67.136📋 Copy

Threat Intelligence Briefing: IP 158.173.67.136/32

Summary:

The IP address 158.173.67.136/32 was observed to exhibit activity patterns consistent with both legitimate and potentially malicious network behavior. The analysis incorporates data from various threat intelligence tools, providing a comprehensive overview of the IP's activity history, relationships, and neighborhood context.

Activity History:

• Geolocation: The IP is geolocated to Japan, which aligns with the ownership by NTT Communications Corporation, a major telecommunications provider in the region.
• Ownership: The IP is registered under NTT Communications Corporation, indicating its legitimate use for business and network operations.
• Historical Observations:

- The IP has been involved in traffic exchanges with multiple global entities, suggesting routine business operations.

- There have been sporadic reports of the IP being used in Distributed Denial of Service (DDoS) attacks, likely as a compromised endpoint within NTT's network. These incidents were short-lived and geographically dispersed, affecting various targets.

Relationships:

• Network Associations: The IP has established connections with other IPs within NTT's network, indicating its role in internal or customer-facing services.
• Malicious Campaigns: There have been instances where this IP appeared in threat intelligence reports as part of botnet activities. These were primarily attributed to compromised devices rather than intentional malicious use by NTT.

Neighborhood Data:

• Surrounding IPs: The surrounding IP addresses are predominantly owned by NTT Communications, supporting the conclusion that 158.173.67.136/32 is part of a legitimate network infrastructure.
• Traffic Patterns: Analysis of traffic patterns shows typical enterprise-level activity, with periodic surges that align with known DDoS attack vectors. These surges were mitigated by NTT's security measures, limiting their impact.

Conclusion:

The IP address 158.173.67.136/32 is primarily a legitimate asset of NTT Communications Corporation. However, its involvement in malicious activities appears to be incidental, likely due to compromised endpoints within the network. Continuous monitoring and enhanced endpoint security measures are recommended to mitigate future risks.

Actionable Recommendations:

• Monitor Traffic: Implement network monitoring to detect unusual traffic patterns associated with this IP.
• Endpoint Security: Enhance endpoint security protocols to prevent device compromise.
• Incident Response: Develop a response plan for potential DDoS incidents originating from this IP.

This intelligence should assist SOC teams in understanding the dual nature of the IP's activities and guide proactive defense strategies.

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