Ransom! simmerscrane.com

The threat actor Lynx has claimed to have compromised simmerscrane.com, a US-based engineering company with a long history in crane and material handling services, including nuclear equipment. The breach potentially impacts their operational integrity and sensitive client data. #UnitedStates

Incident Details

  • Victim: simmerscrane.com
  • Country: US
  • Actor: lynx
  • Source: http://lynxchatly4zludmhmi75jrwhycnoqvkxb4prohxmyzf4euf5gjxroad.onion/leaks/68fb33c52423bc3ce0e922a0
  • Discovered: 2025-10-24 08:40:47.450758
  • Published: 2025-10-24 08:07:33.053000

Information

  • Targeted by the Lynx actor in a ransomware attack.
  • Simmers Crane Design & Services Company was founded in 1958 by Charles Simmers.
  • The company was established to serve the steel industry with specialized engineering services.
  • Initially offered only engineering services, later expanding to include field services and materials for various equipment.
  • In 1966, became a division of Pollock Research and Design, Inc.
  • Provides domestic and international services for cranes, weight handling, mill, special, and nuclear equipment.
  • Operates alongside its sister division, Reading Crane & Engineering Co., as an OEM supplier.
  • Is accredited by the U.S. Department of Labor to inspect, test, and certify maritime material handling devices.

Disclaimer: This post is based on public claims made by the ransomware group "lynx". I cannot confirm the accuracy of the information. However, I would be happy to share any official statement from the affected organization to provide clarification.

monitored by: ransomware.live