The RansomHouse ransomware group claims to have breached Soderstrom Architects, LTD. The victim is a Pacific Northwest architecture firm based in Portland, Oregon, established in 1984, which specializes in offering creative and practical design solutions for various spaces. The threat actors allege that the company’s IT department attempted to conceal the incident and have threatened to leak confidential data if their demands are not met.
According to the group, they have accessed and exfiltrated sensitive internal information. Based on the evidence provided, the allegedly compromised data includes:
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Employee files
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Financial documents (including 2025 budget vs. actuals)
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Specific project files (e.g., Earl Hall Window Replacement Phase 2, LibertyES)
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Confidential project documents
