91.126.40.196📋 Copy

Threat Intelligence Briefing: IP Address 91.126.40.196/32

Summary:

The IP address 91.126.40.196/32 has been observed in various contexts that warrant attention from security operations center (SOC) teams. This briefing provides an analysis based on data collected from multiple intelligence sources, including IP reputation databases, network traffic analysis, and related threat intelligence reports.

Observation History:

• The IP 91.126.40.196/32 has been associated with a range of activities, including traffic patterns that suggest it may be used for hosting web services.
• There have been instances of the IP address being linked to domains known for phishing and spam activities.
• Historical data shows fluctuations in traffic volume, with spikes often correlating with known phishing campaigns.

Relationships and Neighbors:

• The IP is part of a larger network block, often associated with hosting providers in Europe, suggesting a legitimate use case alongside malicious activities.
• Analysis of neighboring IPs reveals a mix of services, including both legitimate and potentially malicious entities. Some neighboring IPs have been flagged for involvement in botnet activities.
• The IP shares its network block with entities previously identified in cyber threat reports for distributing malware.

Neighborhood Data:

• The network block containing 91.126.40.196/32 has a history of being utilized by both legitimate service providers and malicious actors, indicating a dual-use environment.
• Proximity to known command and control (C2) infrastructure has been observed, suggesting potential misuse for malicious purposes.
• DNS records associated with the IP have shown changes consistent with domain generation algorithms (DGAs), commonly used in malware communication.

Actionable Insights:

• SOC analysts are advised to monitor traffic from and to 91.126.40.196/32 closely, particularly for unusual patterns or volumes that could indicate phishing or spam campaigns.
• Implement filtering rules to block known malicious domains associated with this IP.
• Conduct regular network scans to detect any unauthorized services running on or from this IP address.
• Collaborate with threat intelligence communities to stay updated on any new associations or activities linked to this IP.

Conclusion:

While 91.126.40.196/32 may serve legitimate purposes, its association with malicious activities necessitates vigilant monitoring and proactive defense measures. SOC teams should integrate this intelligence into their broader security strategies to mitigate potential risks.

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