Astoria Company LLC

Astoria Company LLC operates as a lead generation firm, focusing on the collection and distribution of consumer information for marketing and sales campaigns. The company is headquartered in the United States of America, as indicated by its official alias and location data. Its core activity involves gathering personal details from various sources and providing them to clients seeking targeted outreach. This business model places the firm at the intersection of data acquisition and customer acquisition services.

The nature of the data handled by Astoria Company LLC includes a wide range of personally identifiable information, such as names, email addresses, phone numbers, physical addresses, dates of birth, and IP addresses. In addition, the firm’s databases have contained more sensitive elements like Social Security numbers, bank account details, driver’s license numbers, medical histories, and credit information. This breadth of data makes the company a valuable target for threat actors seeking monetizable personal records. The firm’s reliance on web‑based database management tools contributed to its exposure.

In January 2021, attackers exploited a publicly accessible Adminer.php instance that retained pre‑saved credentials, allowing them to infiltrate the company’s domains without authentication. The intrusion led to the deployment of malicious scripts and web shells, after which the Shiny Hunters group offered the stolen databases for sale on dark web markets. Following notification by security researchers, the affected domains were taken offline to mitigate further loss. This incident highlights the risks associated with inadequate configuration of administrative interfaces and the importance of securing credential storage.