MadEn##### Listed by clop Ransomware Group

On December 24, 2024, the Clop ransomware group added presumed victim Mad Engine to its leak site, announcing that it had exfiltrated internal files from the company and obtained data belonging to many organizations that use Cleo file-transfer software.

What's Publicly Reported from Reporting

Public reporting indicates the listing appeared on the Clop leak site hosted on the dark web. The announcement states the group possesses data from numerous companies that rely on Cleo, a widely used secure file-transfer platform. Clop said its teams are actively reaching out to affected organizations by phone and offering a “special secret chat” for further communication.

The exact number of individuals impacted remains unknown. Available reporting describes the exposed material as internal files rather than a traditional database dump of customer records. No sample data has been publicly released at the time of writing, and the full scope of the breach has not been independently verified.

Why This Matters for You and Your Family

When a company like Mad Engine is hit, the information it holds about partners, vendors, employees, and customers can quickly become part of a larger chain of exposure. If your employer, school, doctor, or any service you use relies on Cleo for moving files, your personal details may already be in the hands of attackers even if your name never appears on a leak site.

Credential leaks from incidents like this often surface weeks or months later. Once criminals have an email address, phone number, or reused password from one breach, they can test it across dozens of other accounts. For families this can mean compromised email, bank logins, or children’s gaming accounts that suddenly become entry points for harassment and identity theft.

The Doxxing and Identity-Chain Implications

Ransomware operators rarely stop at the first company they breach. They follow the data trail. A single exposed spreadsheet containing vendor contacts, employee directories, or partner lists can link your work email to your personal phone number, home address, and family members’ names. That linkage is what turns a corporate breach into personal doxxing.

Public reporting shows these chains frequently lead to children’s accounts. A parent’s reused password from a work-related service can unlock a family streaming account, which in turn reveals a child’s gamer tag. From there, attackers map the entire household. The longer the chain remains unmapped, the more damage criminals can do before you even know the breach occurred.

Clop’s Publicly Known Track Record

Public reporting attributes the group’s modern activity to its emergence in 2019 as a successor to the DoppelPaymer ransomware operation. Clop gained particular notoriety in 2021 and 2022 for targeting large enterprises and exploiting vulnerabilities in file-transfer software, most notably MOVEit. Notable prior victims have included major banks, healthcare systems, and logistics companies.

The group’s typical playbook begins with initial access through vulnerable file-transfer applications or phishing. After exfiltration, Clop follows a double-extortion model: it threatens to publish stolen data unless a ransom is paid, then contacts victims directly by phone or email to increase pressure. The December 24, 2024 listing of Mad Engine fits this established pattern of using public leak sites to advertise pressure while simultaneously making direct outreach.

What to do

• Run a DoxxScan to map every link between your emails, phone numbers, usernames, and real-world identity so you can see exactly what this claimed breach may have exposed about your household.
• Rotate any password you used at Mad Engine or any Cleo-connected service and enable 2FA through an authenticator app rather than SMS.
• Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next time your information appears it is caught in hours instead of months.
• Cover the household with DoxxScan family coverage that extends to dependents and children’s gaming accounts that often chain back to the same addresses and credentials.
• Let DoxxScan remediation specialists handle takedown requests across data brokers and exposed profiles while you focus on securing your own accounts.

The pace of ransomware disclosures shows no sign of slowing. Every new listing on a leak site is a reminder that your family’s information is only as safe as the weakest vendor you or your employer rely on. Starting with a DoxxScan gives you the visibility and hands-on help needed to break identity chains before criminals can exploit them. Its continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, combined with AI-powered identity-chain mapping and specialist remediation, makes it a practical solution for ordinary families who want to protect themselves and their children’s accounts without becoming security experts.