Crimsgroup Data Leak Listed by everest Ransomware Group

On April 2, 2024, the Everest ransomware group listed Crims Group on its leak site, publishing links to more than 263 GB of allegedly stolen internal files from the industrial automation firm. The disclosure affects anyone whose personal or business data passed through Crimson Engineering, Whitetail Automation, ScadaHive, or Herbert.com, as the attacker claims the exfiltrated material came from a ransomware intrusion at the company.

Primary Disclosure Details

The Everest leak page states that internal files were exfiltrated during a ransomware attack and provides four GoFile links totaling 263 GB. The listing does not quantify the number of affected individuals, nor does it itemize every data type contained in the archive. It simply states that data was taken from systems tied to the four listed domains and that the files are now publicly downloadable by anyone who follows the links. No ransom demand figure or payment deadline appears in the initial posting itself.

Why This Matters for You and Your Family

When an industrial automation provider loses control of internal files, the exposure often reaches beyond corporate networks. Vendor contracts, employee directories, customer invoices, and operational spreadsheets frequently contain names, addresses, email addresses, phone numbers, and sometimes Social Security numbers or tax identifiers. If your employer, contractor, or service provider worked with Crims Group, your information could be sitting in one of those 263 GB. The breach also raises safety concerns for families living near facilities controlled by ScadaHive or Whitetail Automation, because leaked configuration data can reveal physical addresses and control-system details that should never be public.

Industrial control data in the wrong hands has repeatedly led to follow-on phishing campaigns and business-email-compromise attempts aimed at the individuals named inside the files. Ordinary people end up receiving targeted messages that look as though they come from a familiar vendor or utility company. Children’s school or activity records sometimes appear in vendor billing files; once those surface, the entire household becomes easier to profile.

Doxxing and Identity-Chain Implications

Ransomware leaks rarely stop at one company. The files from Crims Group can be cross-referenced with earlier breaches to build detailed identity chains that link work emails to personal accounts, home addresses to family members, and professional titles to social-media handles. Attackers then use those chains to launch credential-stuffing attacks against gaming platforms, streaming services, and online banking portals. A single exposed work phone number can unlock two-factor authentication fallback options across multiple consumer services. The result is a cascading takeover risk that can affect every member of a household within days of the data appearing on a leak site.

Everest Ransomware Group Track Record

Public reporting attributes the Everest ransomware operation to a group that first surfaced in 2021. The actors have since claimed responsibility for attacks on healthcare providers, manufacturers, and technology vendors. Their typical playbook begins with initial access gained through phishing or exploited remote desktop services, followed by rapid lateral movement inside industrial networks. After exfiltrating data, they deploy encryption and publish samples on their leak site if the victim does not pay. Everest has repeatedly used double-extortion tactics—threatening both encryption and public release of sensitive files—against organizations whose operational data could endanger public safety if released.

What to do

• Rotate any password you have used at Crimson Engineering, Whitetail Automation, ScadaHive, or Herbert.com and enable 2FA through an authenticator app everywhere that same password appears.
• Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, with cleanup handled by the service.
• Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure surfaces in hours rather than months.
• Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which often become targets when credential leaks cascade into account takeovers and doxxing chains.
• Let remediation specialists manage takedown requests for any exposed personal documents found in the 263 GB archive or on downstream data-broker sites.

The incident demonstrates once again that industrial breaches quickly become personal ones. Protecting yourself and your family requires more than changing a password; it demands ongoing visibility into how your information travels across the internet. DoxxScan by GalaxyWarden delivers that visibility through continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and household coverage that includes children’s gaming accounts. Start your DoxxScan trial today and close the gaps before the next leak appears.