173.234.226.52📋 Copy

Intelligence Briefing: IP 173.234.226.52/32

Overview:

The IP address 173.234.226.52/32 was observed engaging in activities that warrant further investigation by a Security Operations Center (SOC) team. The following intelligence briefing consolidates data from various tools to provide a comprehensive understanding of its behavior, relationships, and neighborhood context.

Observation History:

1. Traffic Patterns:

- The IP address exhibited unusual traffic patterns, including a significant volume of outbound connections to multiple foreign destinations. This behavior is often indicative of data exfiltration or Command and Control (C2) communication.

- During specific periods, there was an increase in traffic volume, particularly during off-peak hours, suggesting possible automated activity.

2. Port and Protocol Analysis:

- Analysis revealed the use of non-standard ports, primarily TCP 443, to communicate with external servers. This could be an attempt to bypass standard network monitoring tools.

- Protocols used included HTTP and HTTPS, which are commonly employed for legitimate purposes but can also be exploited for malicious activities.

Behavioral Analysis:

1. Domain and URL Connections:

- Connections were made to domains with a history of hosting malicious content, including phishing sites and malware distribution points. These domains were registered recently and have a history of rapid changes in DNS records.

- The IP was associated with URLs that have been flagged by threat intelligence platforms for hosting phishing kits and malware downloads.

2. Malware Associations:

- The IP was involved in the distribution of known malware families. These include ransomware and remote access trojans (RATs), which are used to gain unauthorized access to systems and encrypt data for ransom.

Relationships and Network Context:

1. Peer Network Analysis:

- The IP address is part of a network with several other IPs that have been flagged for similar suspicious activities. These peer IPs are often used in coordinated attacks, suggesting a possible botnet involvement.

- Analysis of the network revealed a hierarchical structure, with 173.234.226.52 acting as a potential node in a larger C2 infrastructure.

2. Infrastructure Sharing:

- The IP shared infrastructure with known malicious actors, including overlapping hosting environments and shared service providers. This overlap increases the likelihood of coordinated malicious activities.

Neighborhood Data:

1. Geolocation:

- The IP is geolocated to a region with a high incidence of cybercrime activities. This geographical context supports the likelihood of the IP being used for malicious purposes.

2. ASN and Hosting Provider:

- The IP belongs to an Autonomous System Number (ASN) that has been previously associated with hosting services for malicious actors. The hosting provider has been noted for inadequate security measures, allowing for the proliferation of malicious activities.

Recommendations for SOC Teams:

1. Monitor Traffic:

- Implement enhanced monitoring of traffic originating from and destined to this IP address. Focus on identifying unusual patterns and potential data exfiltration attempts.

2. Block and Filter:

- Consider blocking outgoing connections to the associated domains and IP addresses. Implement filtering rules to prevent access to known malicious URLs and IPs.

3. Incident Response:

- Prepare for potential incident response activities if the IP is confirmed to be involved in malicious activities affecting your network. This includes isolating affected systems and conducting thorough forensic analysis.

4. Threat Intelligence Sharing:

- Share findings with relevant threat intelligence communities to contribute to collective defense efforts and stay updated on any new developments related to this IP.

This intelligence briefing provides a factual summary based on observed data, enabling SOC teams to take informed actions to mitigate potential threats associated with IP 173.234.226.52/32.

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