Coral Clubes - Mexico Listed by tengu Ransomware Group

On November 23, 2025, the tengu Ransomware Group added Coral Clubes - Mexico to its public leak site, claiming that it had exfiltrated internal files from The Fimex Group, the operator of luxury leisure and sports clubs focused on golf and integrated resorts.

What Public Reporting Shows

Public reporting indicates the incident stems from a ransomware attack in which attackers gained access to the company’s systems, encrypted data, and then exfiltrated files before publishing a sample on their leak portal. The Fimex Group has not yet issued a public statement confirming the breach or detailing the volume of data involved. Available reporting describes the exposed material as internal files, though the exact number of records or specific categories of customer information remain unconfirmed at this time. The listing appeared on the tengu leak site hosted via an onion address tracked by ransomware.live.

Why This Matters for You and Your Family

When a company that handles membership records, payment details, and personal contact information for leisure clubs suffers a breach, the consequences reach ordinary families who simply signed up for a golf membership or family resort package. Internal files often contain names, addresses, phone numbers, email accounts, dates of birth, and payment card data. Once those details surface on a ransomware leak site, they become easy targets for identity thieves, phishing campaigns, and follow-on fraud. Your family’s information could be packaged and sold alongside thousands of other records, increasing the chance that someone will attempt account takeovers on your email, banking, or shopping accounts.

The Doxxing and Identity-Chain Implications

Leaked membership files frequently link real names and home addresses to email addresses, phone numbers, and sometimes even spouse or children’s names. Attackers and data brokers then chain these fragments together with information from other breaches. A single exposed golf-club record can reveal your child’s sports activity schedule or family travel patterns. This creates a roadmap for doxxing that moves from one platform to the next. Credential leaks like this one routinely cascade into gaming account takeovers, especially when families reuse passwords across leisure bookings and online games.

Tengu Ransomware Group’s Known Track Record

Public reporting attributes the attacks to the tengu Ransomware Group, which emerged in 2024. The group has targeted organizations across multiple sectors, typically gaining initial access through phishing or exploited remote desktop services, exfiltrating data before encryption, and then pressuring victims with dual extortion: threats to publish stolen files combined with demands for ransom payment. Notable prior victims listed on public trackers include mid-sized companies in manufacturing, healthcare, and hospitality. Their playbook relies on publishing samples on their leak site after a short negotiation window, aiming to damage the victim’s reputation and force payment.

What to do

• Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup to remove what you can.
• Rotate the password used at Coral Clubes anywhere it is reused and enable 2FA through an authenticator app rather than text messages.
• Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure of your data is caught in hours, not months.
• Cover the household with DoxxScan family coverage that extends to dependents and children’s gaming accounts that often chain back to the same address or email.
• Let the remediation specialists handle takedown requests across data brokers and leak sites for you while you focus on securing your own accounts.

The most important step after any breach is to treat your personal data as exposed until you have mapped and closed every chain that leads back to it. Start your DoxxScan trial today and let its continuous monitoring, AI-powered identity-chain mapping, and hands-on remediation by specialists protect you and your family—including gaming accounts that can quickly become targets once credential leaks like the Coral Clubes incident occur. Taking these actions now limits what criminals can build from this single breach.