Ransomware victim disclosure
← All victimsThompson Dorfman Sweatman
Claimed by obscura · listed 7 months ago
Status timeline
- Listed
Oct 30, 2025
- Data leaked
At a glance
- Group
- obscura
- Status
- Data leaked
- Country
- Canada
- Sector
- Business Services
- Listed on leak site
- Oct 30, 2025
- Data size
- 250 GB
- Ransom demanded
- $31.2K
- Estimated revenue
- $31.2
About the victim
AI dossier — public-source company profileThompson Dorfman Sweatman (TDS Law) is one of Manitoba's largest and longest-established full-service law firms, headquartered in Winnipeg, Canada. The firm provides legal services across corporate/commercial, litigation, real estate, employment, and other practice areas to business and individual clients throughout Manitoba and beyond. It operates additional offices in Brandon and other Manitoba locations.
- Industry
- Legal Services (Law Firm)
- Address
- 1700–242 Hargrave Street, Winnipeg, Manitoba, R3C 0V1, Canada
- Employees
- 51-200
- Founded
- 1896
Attack summary
Severity: critical — A law firm of this size and tenure almost certainly holds highly sensitive attorney-client privileged communications, regulated PII at scale, financial records, and confidential corporate transaction data. 250 GB of exfiltrated data from a major Canadian law firm constitutes a critical breach of regulated and privileged information affecting potentially thousands of clients.The ransomware group Obscura claims to have exfiltrated approximately 250 GB of data from Thompson Dorfman Sweatman, with the disclosure status listed as 'data_published' and a countdown timer suggesting imminent or ongoing publication. The post references a revenue figure of $31.2K (likely the ransom demand) and indicates the stolen data is pending full release.
Data the group says was taken
AI dossier — extracted from the leak post- Client legal files and case documents
- Confidential communications (attorney-client)
- Corporate transaction records
- Personal identifying information (PII) of clients
- Financial records
- Employee records
What the group claims
Revenue: $31.2kk | Leak Size: 250 GB | Status: Pending | Time Left: 8d 3h 57m 25s
Sources
Source
Indexed 7 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.
