LBR Engenharia
bd_264f02c20156a18f · schema v1 · pii pii-v1
Full breach record for LBR Engenharia →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Lockbit5 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.
Sanctions caution: Lockbit5 carries US sanctions exposure — OFAC has designated the group or its operators. Public reporting is permitted (informational-materials exemption, 50 U.S.C. § 1702(b)(3)) — but any payment or material support may violate sanctions. Consult counsel before engaging.
Source: Ransomware.live
Post text · scraped from the leak site
LBR Engenharia is a consulting and engineering company specializing in innovative solutions for qual...
Source provenance
- Source URL
- https://www.ransomware.live/id/bGJyZW5nLmNvbS5ickBsb2NrYml0NQ==
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- May 20, 2026
- Raw hash
- adc23007408dbf3d95e8c8fc04cb985158d4d7ce5cbb4d54d9e363bdeaedb66e
Reporting entity
- Name
- lockbit5
Victim entity
- Name
- LBR Engenharianorm: lbr engenharia
- Domain
- lbreng.com.br
- Industry
- Professional Servicesllm
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· lockbit5
- Threat actor
- Lockbit5ExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.