GLOBALMalwareTechnologyInformationRansomwareUndergroundRansom DemandedActor NamedData Leak ThreatenedData PublishedHigh
SFA Engineering
bd_0139b14c3ceedd88 · schema v1 · pii pii-v1
Full breach record for SFA Engineering →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Underground 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: TechnologyDiscovered: 2025-08-15
Source: Ransomware.live
Post text · scraped from the leak site
Revenue: $1.7 Billion Type: Industry Size: 2,3 TBytes
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/id/U0ZBIEVuZ2luZWVyaW5nQHVuZGVyZ3JvdW5k
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Aug 15, 2025
- Raw hash
- 78e9c741a319da98a2a49876ad854ed4985ca89f84370b86e91099fc9681286e
Reporting entity
- Name
- underground
Victim entity
- Name
- SFA Engineeringnorm: sfa engineering
- Domain
- sfa.co.kr
- Industry
- Technologyllm
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· underground
- Threat actor
- UndergroundExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.