Ransomware victim disclosure
← All victimsZaner Group
Claimed by insomnia · listed 3 months ago
Status timeline
- Listed
Feb 25, 2026
- Data leaked
At a glance
- Group
- insomnia
- Status
- Data leaked
- Country
- United States
- Sector
- Financial Services
- Listed on leak site
- Feb 25, 2026
About the victim
AI dossier — public-source company profileZaner Group is a family-owned commodities brokerage and risk-management firm founded in 1980 and headquartered in Chicago, Illinois, between the Chicago Board of Trade and the Chicago Mercantile Exchange. For over 45 years, the firm has provided advisory, brokerage, research, and trading technology services across futures, metals, currencies, energies, and agricultural markets. Zaner holds registrations with the CFTC and NFA and maintains an A+ BBB rating.
- Industry
- Commodities Brokerage & Futures Trading
- Address
- Chicago, Illinois, USA
- Employees
- 11-50
- Founded
- 1980
Attack summary
Severity: high — Zaner Group is a regulated financial services firm (CFTC/NFA registered) handling commodities trading, hedging, and precious metals transactions for a broad client base including farmers, dealers, and institutions. Data published status indicates confirmed exfiltration; exposure of financial and client trading data from a regulated brokerage constitutes significant sensitive business and potentially regulated financial data exposure.The Insomnia ransomware group claims to have attacked Zaner Group and lists the disclosure status as data_published, indicating that data has been exfiltrated and published. No specific ransom amount or data volume was stated in the post.
Data the group says was taken
AI dossier — extracted from the leak post- Financial services client data
- Trading and brokerage records
- Risk management data
- Business operational data
What the group claims
Zaner, a family-owned brokerage since 1980, provides global commodities risk-management, advisory, research, and trading tech. Serving futures, metals, currencies, energies and agriculture, they offer hedging, precious metals solutions, competitive pricing.
The leak post
captured from the group's siteInsomnia Human Verification What is 1 + 1 = ? Submit Nephrology Associates Hospitals & Physicians Clinics Nephrology Associates, PA is a leading central Arkansas nephrology practice with seven highly trained physicians across seven locations. They provide compassionate kidney care, accept all insurances, and aim to create a welcoming environment for patients. Website: www.arnapa.com Revenue: $5 million Employees: 11-50 Location: Little Rock, Arkansas, USA Notified: 2026-4-6 METO Systems Industrial Machinery & Equipment METO Systems designs and manufactures stainless-steel industrial material‑handling equipment for regulated industries. Products include lifts, blenders, transporters, and docking systems, they offer installation, training, customization, and support. Website: www.metosystems.com Revenue: $6 million Employees: 11-50 Location: Parsippany, New Jersey, USA Notified: 2026-3-31 United Medical Doctors Hospitals & Physicians Clinics United Medical Doctors (UMD) is an independent multi‑specialty medical‑surgical group with 70+ Southern California locations and 40+ specialties. They focus on high‑quality, compassionate care, patient satisfaction, process improvemen…
Sources
Source
Indexed 3 months agoThis page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.
