187.85.107.191📋 Copy

Threat Intelligence Briefing: IP 187.85.107.191/32

Overview:

This intelligence briefing provides a detailed analysis of IP address 187.85.107.191/32, based on data gathered from various cybersecurity tools and databases. The following sections outline the profile, historical observations, relationships, and neighborhood data for this IP address, aiming to offer actionable insights for Security Operations Center (SOC) analysts.

Profile:

• Ownership and Registration: The IP address 187.85.107.191/32 is registered to a telecommunications company based in Brazil. The registration information is publicly available through WHOIS databases, indicating the organization’s contact details and registration dates.

• Organization Type: The IP is associated with a service provider, which typically manages and allocates IP addresses to various clients.

Observation History:

• Behavioral Patterns: Historical data shows that this IP address has been active in hosting web services and email servers. There is no direct indication of malicious activity linked to this IP. However, it has been reported in various threat intelligence feeds for hosting phishing attempts and other low-level cyber threats.

• Traffic Analysis: Traffic originating from this IP address has been observed across multiple networks, primarily involving HTTP and SMTP protocols. There have been occasional spikes in traffic volume, often coinciding with reported phishing campaigns.

Relationships:

• Associated Domains: The IP is linked to several domains, some of which have been flagged in the past for hosting fraudulent or phishing sites. These domains often mimic legitimate business sites to deceive users.

• Network Connections: The IP has established connections with other IPs within the same range, suggesting a network of related services managed by the same organization.

Neighborhood Data:

• IP Range: The IP address 187.85.107.191/32 is part of a larger block managed by the same service provider. Other IPs within this range have been associated with similar activities, including hosting spam and phishing websites.

• Proximity to Known Threats: The neighborhood includes several IPs that have been blacklisted by cybersecurity firms for malicious activities. This proximity raises the risk profile of the entire range, as it suggests potential vulnerabilities or lax security measures.

Actionable Insights:

1. Monitoring and Alerting: Implement enhanced monitoring for traffic originating from this IP address, particularly focusing on HTTP and SMTP protocols. Set up alerts for unusual traffic patterns or connections to known malicious domains.

2. Email Filtering: Strengthen email filtering mechanisms to block or flag emails originating from this IP address, especially those containing links to domains previously identified as phishing sites.

3. Threat Intelligence Sharing: Collaborate with threat intelligence communities to share observations and updates regarding this IP address and its associated domains. This can aid in identifying new threats and improving defense strategies.

4. User Education: Educate users within the organization about the risks associated with phishing attempts, particularly those originating from this IP range. Encourage skepticism towards unsolicited emails and verify the authenticity of links and attachments.

This briefing is intended to provide SOC analysts with a comprehensive understanding of the potential risks associated with IP 187.85.107.191/32, enabling informed decision-making and proactive defense measures.

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