GLOBALMalwareEnergy & UtilitiesUtilitiesRansomwareSafepayRansom DemandedActor NamedMedium
Stadtwerke Clausthal-Zellerfeld
bd_0724aed068ec6b6e · schema v1 · pii pii-v1
Full breach record for Stadtwerke Clausthal-Zellerfeld →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Safepay on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Group activity: EnergyDiscovered: 2025-12-16
Source: Ransomware.live
Post text · scraped from the leak site
Stadtwerke Clausthal-Zellerfeld is a municipal utility company (Stadtwerk) serving the town of Clausthal-Zellerfeld in Lower Saxony, Germany. As a publicly ...
Tracked as a single-filing incident — the only disclosure on record for this event so far.Unverified claimView incident
No regulatory filing corroborates this yet. If an SEC 8-K, state-AG notice, or victim statement lands, DisclosureLens will merge it into an incident and link it here.
Source provenance
- Source URL
- https://www.ransomware.live/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Dec 16, 2025
- Raw hash
- bb3dfc1ac74052f762b1717ff36bb18ef8fe1ec8efa698f5af6ffbae53b8e696
Reporting entity
- Name
- safepay
Victim entity
- Name
- Stadtwerke Clausthal-Zellerfeldnorm: stadtwerke clausthal zellerfeld
- Domain
- stadtwerke-clausthal.de
- Industry
- Energy & Utilities
What this source establishes
- Source ceiling
- A leak-site claim can't tell us: discovery date · materiality · notification · affected count · confirmed data types · compliance clock. These stay blank until a regulatory filing or victim disclosure lands.
- Attack vector
- Ransomware· safepay
- Threat actor
- SafepayExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.