GLOBALMalwareEnergy & UtilitiesUtilitiesRansomwareBlack BastaRansom DemandedActor NamedMedium
Montrose Environmental Group, Inc
bd_54a7efa529034e1e · schema v1 · pii pii-v1
Full breach record for Montrose Environmental Group, Inc →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Black Basta 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: 2022-08-06
Source: Ransomware.live
This filing is one of 3 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (2) · sorted by filing gap
- bd_42ac8acf41f1dc5aMaine State AGfiled 2022-09-06(31d gap)Verified
- bd_9a97127a2612bae8Montana State AGfiled 2022-09-06(31d gap)Verified by operator
Source provenance
- Source URL
- https://www.ransomware.live/id/TW9udHJvc2UgRW52aXJvbm1lbnRhbCBHcm91cCwgSW5jQGJsYWNrYmFzdGE=
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Aug 6, 2022
- Raw hash
- 325e38a710e6c02207300ef58939446753d5065a16ea9d898dceda63e05667f2
Reporting entity
- Name
- blackbastanorm: black_basta
Victim entity
- Name
- Montrose Environmental Group, Incnorm: montrose environmental
- 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· black_basta
- Threat actor
- Black BastaExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.