Sponsored by Hudson Rock Use Hudson Rock's free cybercrime intelligence tools to learn how Infostealer infections are leading to ransomware attacks

Enjoying ransomware.live? Help us keep tracking ransomware gangs and shipping new features. Support us

Master Manufacturing Co., Inc.

www.mastermfg.com

Discovered 2026-09-07 17:51 UTC
Est. attack date 2026-09-07
Country US
Sector
Agriculture and Food Production Education Energy & Utilities Financial Services Government & Defense Healthcare Hospitality Manufacturing Other Professional Services Retail & E-Commerce Technology Transportation

Description:

About Master Manufacturing Master Manufacturing Co., Inc. specializes in custom metal stamping and production services, leveraging over 200 years of combined design and engineering expertise. Founded in 1970 and located in southern Indiana, the company offers a range of services including laser cutting, wire bending, and heat treatment, all while maintaining a commitment to high-quality standards certified by IATF 16949. Their intended clients span various industries such as appliance, HVAC, lighting, automotive, and RV, with a focus on delivering innovative and efficient solutions. Master Manufacturing prides itself on quick turnaround times and the ability to meet specific customer needs through early design involvement and advanced manufacturing techniques. Master Manufacturing Co specializing in custom metal stamping and production services has fallen victim to a significant cyberattack. Hackers reportedly exfiltrated 36 gigabytes of sensitive data from the company’s servers. The stolen information includes SQL databases containing personal data, as well as technical plans and schematics for custom metal parts. The breach raises serious concerns regarding intellectual property theft and potential privacy violations for employees and clients.

DNS Records:

The following DNS records were found for the victim's domain.

WHOIS Emails
  • domain.operationsweb.com
MX Records
  • mastermfg-com.mail.protection.outlook.com. Microsoft 365
TXT Records
  • v=spf1 include:spf.protection.outlook.com -all
  • MS=1C3124009BE6F979585D619D3F736BAAC780D461
Cloud / SaaS Services Detected
No well-known cloud or SaaS service detected.

Leak Screenshot:

Leak Screenshot