MalwareRansomwareData ExfiltratedCustomer Data InvolvedIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTMediumContained
Appalachian Regional Commission
bd_465cb0871721c557 · schema v1 · pii pii-v1
Full breach record for Appalachian Regional Commission →Appalachian Regional Commission (ARC) notified the NH Attorney General of a cybersecurity incident discovered on April 10, 2025, involving malware deployment and unauthorized data access. One NH resident's PII (name, address, SSN, bank details) was compromised. ARC engaged forensic investigators, contacted law enforcement, and is offering 24 months of credit monitoring.
Leak gap clock⏱ Leak >90d14 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 4 about the same incident.View merged incident
A leak claim by medusa about this victim predates this filing by 97 days.View originating leak claim
Linked disclosures
Why this link?Regulatory filings (3) · sorted by filing gap
- bd_07c7c538d3cc209aMaine State AGfiled 2025-07-15(1d gap)Candidate
- bd_1a0a528fe9e9caedVermont State AGfiled 2025-07-15(1d gap)Verified
- bd_c52276d3217148adIndiana State AGfiled 2025-07-15(1d gap)Verified
Source provenance
- Source URL
- https://mm.nh.gov/files/uploads/doj/remote-docs/appalachian-regional-commission-20250716.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jul 16, 2025
- Raw hash
- 7923a3b3a316bf942fbba2ee76348df007094cbe18f6e12d8e9c81bcb4bc7754
Reporting entity
- Name
- Appalachian Regional Commissionnorm: appalachian regional commission
- Domain
- arc.gov
Victim entity
- Name
- Appalachian Regional Commissionnorm: appalachian regional commission
- Domain
- arc.gov
Incident
- Discovered
- Apr 10, 2025
- Materiality determined
- —
- Notification sent
- Jul 15, 2025
- Affected individuals
- 1
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNT
- Attack vector
- Ransomware
- MITRE ATT&CK
- T1486 Data Encrypted for Impact
- Threat actor
- ExternalFinancial
Compliance
- Time to disclose
- 14 weeks(97 days from discovery to filing)
- Compliance flags
- Leak >90d
- 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.