MalwareRansomwareData ExfiltratedData EncryptedCustomer Data InvolvedIDENTITY_BASICIDENTITY_GOVERNMENTMediumContained
MUREX PETROLEUM CORPORATION
bd_11739785f1f07b5d · schema v1 · pii pii-v1
Full breach record for MUREX PETROLEUM CORPORATION →Murex Petroleum Corporation notified the New Hampshire Attorney General of a ransomware incident discovered on May 27, 2025. The breach potentially affected one New Hampshire resident, exposing name and tax identification number. Murex contained the threat, engaged forensic investigators, and notified credit bureaus. Notifications were sent on January 27, 2026, offering credit monitoring services.
Leak gap clock✗ Leak >180d35 weeks discovery → filing
⚠ occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.
This filing is one of 2 about the same incident.View merged incident
A leak claim by akira about this victim predates this filing by 248 days.View originating leak claim
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- bd_29206e5dd2ea978aMontana State AGfiled 2026-01-27(3d gap)Candidate
Source provenance
- Source URL
- https://mm.nh.gov/files/uploads/doj/remote-docs/murex-petroleum-corporation-20260130.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jan 30, 2026
- Raw hash
- d1bbf7637863e20572a68695262682e200bc88d63700cdf2a874f52e5eef8beb
Reporting entity
- Name
- MCDONALD HOPKINS LLCnorm: mcdonald hopkins
Victim entity
- Name
- MUREX PETROLEUM CORPORATIONnorm: murex petroleum
- Domain
- murexpetroleum.com
Incident
- Discovered
- May 27, 2025
- Materiality determined
- —
- Notification sent
- Jan 27, 2026
- Affected individuals
- 1
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Ransomware
- MITRE ATT&CK
- T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
- Threat actor
- ExternalFinancial
- Regulator citations
- Notified New Hampshire Attorney General's Office
Compliance
- Time to disclose
- 35 weeks(248 days from discovery to filing)
- Compliance flags
- Leak >180d
- Discovery-date grounding
- occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.