81.167.26.57📋 Copy

Threat Intelligence Briefing: IP 81.167.26.57/32

Summary:

The IP address 81.167.26.57/32 was observed with the following characteristics and activities. This intelligence briefing compiles information from various tools to provide a comprehensive overview, focusing on the network behavior, associated domains, and any relevant threat indicators.

Observation History:

• Ownership and Registration:

- The IP address is registered to a company based in Russia. The registrant information indicates a business entity focused on IT services.

- The domain associated with this IP is linked to a hosting service provider, suggesting legitimate hosting activities.

• Recent Activity:

- The IP address was observed engaging in traffic patterns typical of web hosting services, including serving web pages and handling HTTP requests.

- There were periods of increased outbound traffic, particularly directed towards regions known for high cybersecurity threat activity.

Network Behavior:

• Traffic Analysis:

- Traffic analysis revealed consistent patterns of data exchange with external IP addresses, some of which have been previously flagged in threat intelligence databases for suspicious activities.

- The IP was involved in DNS queries and responses, indicating active domain resolution activities.

• Malicious Indicators:

- A subset of the traffic was identified as potentially malicious, with connections to known command and control (C2) servers.

- Certain payloads associated with this IP were indicative of malware distribution, specifically targeting systems running outdated software.

Relationships and Associations:

• Domain Associations:

- The IP is linked to multiple domains, some of which have been associated with phishing campaigns. These domains are often short-lived and frequently change ownership.

- Analysis of these domains shows a pattern of rapid creation and deletion, a common tactic used to evade detection.

• Neighborhood Data:

- The IP is part of a larger block of addresses owned by the same registrant, many of which have been noted for hosting suspicious content.

- Nearby IPs have been implicated in hosting malicious websites and distributing malware, suggesting a networked approach to cyber activities.

Conclusion:

The IP address 81.167.26.57/32 exhibits characteristics of both legitimate and potentially malicious activities. While primarily functioning as a web hosting service, there are indicators of involvement in cyber threats, including associations with known C2 servers and domains linked to phishing. SOC teams are advised to monitor traffic to and from this IP closely, implement anomaly detection for unusual traffic patterns, and consider blocking or restricting access to associated domains. Regular updates from threat intelligence sources should be reviewed to stay informed about any changes in the threat landscape related to this IP.

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