Ticketmaster Data Breach Exposes Over 560 Million Accounts Due to Contractor Hack
Hackers have detailed their process of breaching Ticketmaster and other Snowflake customers, revealing how a single compromise of a Belarusian contractor led to massive data theft affecting 560 million accounts.
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Photo Credit: Mikhail Fesenko
The breach impacted 165 Snowflake customers, including major companies like Santander, Lending Tree, and Advance Auto Parts. The hacker group ShinyHunters, active since 2020, targeted EPAM Systems, a software engineering firm with $4.8 billion in revenue, using a sophisticated spear-phishing attack.
An EPAM employee in Ukraine fell victim to info-stealer malware, allowing hackers to install a trojan and access unencrypted credentials for customer Snowflake accounts. The breach was possible due to the absence of multi-factor authentication on Snowflake accounts.
The Attack Process:
- Initial breach via spear-phishing attack on EPAM employee
- Installation of trojan malware
- Discovery of unencrypted Snowflake credentials
- Access to multiple customer accounts including Ticketmaster
- Data theft and sale on dark web forums
Live Nation, Ticketmaster's parent company, confirmed the data breach from their Snowflake account in May 2024. Hackers have released a preview database on dark web forums, claiming to have 560 million Ticketmaster customer accounts for sale.
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