mc2engineers.com
bd_584d65ef7da4d202 · schema v1 · pii pii-v1
Full breach record for mc2engineers.com →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
MC Squared is a regional engineering consulting firm specializing in geotechnical, environmental, ma...
Source provenance
- Source URL
- https://www.ransomware.live/id/bWMyZW5naW5lZXJzLmNvbUBsb2NrYml0NQ==
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Dec 6, 2025
- Raw hash
- 8d0e5c16f631ccbf322261a0bd457ef7b6171f6918fa7c4303e1f78391b57d6e
Reporting entity
- Name
- lockbit5
Victim entity
- Name
- mc2engineers.comnorm: mc2engineerscom
- Domain
- mc2engineers.com
- Industry
- Constructionllm
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.