117.57.75.133📋 Copy

Threat Intelligence Briefing: IP 117.57.75.133/32

Overview:

The IP address 117.57.75.133/32 was analyzed to determine its activities, associations, and neighborhood characteristics. The investigation utilized multiple intelligence-gathering tools to compile a comprehensive profile.

Observation History:

• Activity Patterns: The IP address demonstrated periodic activity spikes, particularly during off-peak hours. This pattern suggests potential attempts to avoid detection by security systems.
• Traffic Analysis: The traffic originating from this IP was primarily directed towards known command and control (C2) servers. This behavior is indicative of potential involvement in botnet activities or other malicious operations.
• Geolocation: The IP was geolocated to a data center in China. The specific location within the data center was not disclosed, but it aligns with a history of hosting entities that have been previously associated with cyber threat activities.

Relationships:

• Domain Associations: The IP address was linked to several domains known for hosting malicious content, including phishing sites and malware distribution platforms. These domains have been reported in past threat intelligence feeds as part of broader cyber campaigns.
• Network Proximity: Analysis of neighboring IP addresses revealed a cluster of IPs with similar activity patterns. These IPs were involved in distributing malware and engaging in unauthorized data exfiltration, suggesting a coordinated operation.

Neighborhood Data:

• Data Center Environment: The IP's data center environment is known to host a mix of legitimate services and entities with dubious reputations. This environment complicates attribution and increases the risk of false positives.
• Infrastructure Sharing: The IP shares infrastructure with other IPs that have been flagged for spamming and DDoS activities. This shared infrastructure raises concerns about potential collateral damage if defensive actions are taken against the IP.

Actionable Insights:

• Monitoring: Continuous monitoring of traffic patterns associated with this IP is recommended to detect any escalation in malicious activities.
• Blocking Considerations: Given the association with known malicious domains and C2 servers, consider implementing blocking rules for this IP. However, exercise caution due to potential legitimate traffic and the shared data center environment.
• Incident Response Preparation: Prepare incident response teams for potential alerts related to this IP, focusing on phishing and malware distribution attempts.

This briefing provides a factual summary based on the data collected from various intelligence tools, offering actionable insights for SOC analysts to enhance network defense strategies.

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