GLOBALMalwareTechnologyInformationRansomwareSarcomaRansom DemandedActor NamedMedium
GYF
bd_7a171091d9bc6aa8 · schema v1 · pii pii-v1
Full breach record for GYF →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Sarcoma 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: 2026-03-30
Source: Ransomware.live
Post text · scraped from the leak site
Design and develop IT products and services for the financial marketGeo: Argentina - Leak size: 1.5Tb - Contains: SQL
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/R1lGQHNhcmNvbWE=
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Mar 30, 2026
- Raw hash
- 5909112fbad64d61b319ade3f93bbe43efc22033344aebe4a6b75ad90af976a6
Reporting entity
- Name
- sarcoma
Victim entity
- Name
- GYFnorm: gyf
- 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· sarcoma
- Threat actor
- SarcomaExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.