The ransomware attack on mcchemical.com by the threat actor devman resulted in the exfiltration of 80GB of data and a ransom demand of $200,000. The incident has impacted the United States. #UnitedStates
Incident Details
- Victim: mcchemical.com
- Country: US
- Actor: devman
- Source: http://devmanblggk7ddrtqj3tsocnayow3bwnozab2s4yhv4shpv6ueitjzid.onion#mcchemicalcom
- Discovered: 2025-11-19 13:43:11.839293
- Published: 2025-11-19 13:42:35.587435
Information
- Ransomware attack on mcchemical.com
- Occurred in the United States
- Perpetrator identified as devman
- Ransom demanded: $200,000
- Data size affected: 80 GB

Disclaimer: This post is based on public claims made by the ransomware group "devman". 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.