RansomHub Ransomware Attack Exposes 1TB of Ciot's Sensitive Data
Incident Date:
August 31, 2024
Overview
Title
RansomHub Ransomware Attack Exposes 1TB of Ciot's Sensitive Data
Victim
Ciot
Attacker
Ransomhub
Location
First Reported
August 31, 2024
RansomHub Ransomware Attack on Ciot
RansomHub, a notorious Ransomware-as-a-Service (RaaS) group, has claimed responsibility for a ransomware attack on Ciot, a leading home improvement retailer specializing in high-quality materials for residential and commercial projects. The attack was announced on RansomHub's dark web leak site, where the group claimed to have exfiltrated 1 TB of sensitive data from Ciot's systems.
About Ciot
Ciot, established in 1950, is a prominent importer and distributor of natural and engineered stone slabs, ceramic tiles, and artistic mosaics. The company operates multiple showrooms across Canada and the United States, including locations in Montreal, Vaughan, Laval, and New York. Ciot is known for its extensive collection of high-quality materials sourced from exclusive quarries and manufacturers worldwide. The company also offers customized services to assist clients in realizing their design visions, making it a go-to choice for home improvement and construction projects.
Attack Overview
The ransomware attack on Ciot poses significant risks to the company's operations and data security. RansomHub claims to have infiltrated Ciot's systems and gained access to 1 TB of sensitive data. This breach could potentially impact Ciot's business continuity and customer trust, given the nature of the data involved. The attack highlights the vulnerabilities that even well-established companies face in the ever-evolving landscape of cyber threats.
About RansomHub
RansomHub emerged as a significant player in the ransomware landscape by adopting a highly adaptable and aggressive affiliate model. The group is known for its speed and efficiency, using advanced data exfiltration techniques and intermittent encryption to maximize impact. RansomHub affiliates primarily use phishing campaigns, vulnerability exploitation, and password spraying to gain initial access to target systems. The group has a reputation for targeting high-value sectors, including healthcare, financial services, and government.
Penetration Methods
RansomHub's affiliates likely penetrated Ciot's systems through a combination of phishing campaigns and exploiting unpatched vulnerabilities. The group's use of tools like Mimikatz and PsExec for lateral movement, along with advanced data exfiltration techniques, underscores the sophistication of their operations. The attack on Ciot serves as a stark reminder of the importance of comprehensive cybersecurity measures and regular system updates to mitigate such risks.
Recent Ransomware Attacks
The Recent Ransomware Attacks (RRA) site acts as a watchtower, providing you with near real-time ransomware tracking of attacks, groups and their victims. Given threat actors’ overarching, lucrative success so far, ransomware attacks have become the most ubiquitous, and financially and informationally impactful cyber threat to businesses and organizations today.
The site’s data is generated based on hosting choices of real-world threat actors, and a handful of other trackers. While sanitization efforts have been taken, we cannot guarantee 100% accuracy of the data. Attack updates will be made as source data is reported by reputable sources. By viewing, accessing, or using RRA you acknowledge you are doing so at your own risk.