Ayyıldız Tim

Executive Summary

Ayyıldız Tim, also known as Crescent and Star, is a nationalist hacking group founded in 2002. The group primarily engages in defacements and DDoS attacks targeting government websites they perceive as repressive towards Muslim minorities or involved in Islamophobic policies.

Goals & Targeting

Ayyıldáz Tim's strategic objectives revolve around challenging what they perceive as oppressive policies against Muslim minorities. Their targeting profile focuses on government websites within countries where such policies are prevalent. By attacking these sites, the group seeks to raise awareness and provoke change in political stances. Their victims typically include governmental institutions, law enforcement agencies, and sometimes corporate entities that align with targeted governments.

Ayyıldız Tim operates with a clear ideological motivation, focusing on cyber-activism to address issues related to the treatment of Muslim communities. The group's activities include website defacements and DDoS attacks, which serve as both protest and intimidation tactics against their targets. While primarily targeting government sites, Ayyıldáz Tim has also been known to attack corporate entities perceived as complicit in policies they oppose. Their operations often carry significant political messaging, aiming to highlight what they view as injustices. Over the years, they have maintained a presence in online forums and communities, sharing tools and techniques with other like-minded groups, which contributes to their notoriety.

Key Capabilities

• Conducting distributed denial-of-service (DDoS) attacks
• Website defacements
• Use of anonymous communication channels
• Potential use of SQL injection and other web application vulnerabilities

MITRE ATT&CK Tactics

ATT&CK Techniques

Software / Tooling

Campaigns & Victims

Ayyıldáz Tim's campaigns often exhibit a pattern of targeting high-profile government websites during periods of heightened political tension. Their operational tempo is irregular but tends to increase in response to specific events or policies they oppose. Notable past operations include multiple DDoS attacks on Turkish government sites following perceived injustices against Kurdish populations.

IOC Patterns

• DDoS attack patterns targeting .gov domains
• Use of reflective DNS for amplification attacks
• Unusual spikes in web traffic to governmental websites

Recommended Actions

• Implement DDoS protection solutions
• Monitor for异常流量 on critical systems
• Conduct regular vulnerability assessments of web applications
• Educate employees on phishing and social engineering tactics

Suggested Tags