MalwareRetail & ConsumerRetailRansomwareCapture Stored DataData ExfiltratedData EncryptedCustomer Data InvolvedTargetedIdentity (basic)Government IDPIIHighContained

Crystal Bay Casino

bd_fdeb40f7cd1fe562 · schema v1 · pii pii-v1

Severity

High

Discovered

Jan 25, 2023

Filed

Feb 24, 2023

To disclose

4 weeks

Affected

1,480state residents only

Linked

11 filings

Confidence

71%

Full breach record for Crystal Bay Casino →3 incidents on file

Crystal Bay Casino issued a supplemental notice to the Washington AG regarding a ransomware incident. Unauthorized access and data copying occurred on November 27, 2022. The incident was discovered on January 25, 2023. Affected data included names, SSNs, driver's license numbers, and dates of birth. 1,480 Washington residents were notified. The company engaged forensic investigators, notified law enforcement, and provided credit monitoring services.

J jump to incidentP pin to compareR raw source

Date basis clock✓ Clock withheld · confirmation date4 weeks discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 59 days

discovery → filing · 4 weeks / 30 days

Nov 27, 2022

Begins

Jan 25, 2023

Discovered

Feb 24, 2023

Filed

vs. sector median

3 wks faster

This filing is one of 11 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Vermont State AGbd_09d311cad9d34b3b2023-02-24Verified
Massachusetts State AGbd_106cbdeb525b01fb2023-02-24Verified
Oregon State AGbd_537251f71a6092152023-02-24Candidate
Montana State AGbd_743f2080c8c7d3a02023-02-24Verified

Show 6 more filings ↓up to 38d gap

Indiana State AGbd_a39cd9c320241b992023-02-24Verified
Maine State AGbd_d1f04738c35f60ce2023-02-24Verified
California State AGbd_fb79e1791bba80632023-02-24Verified
California State AGbd_626acf628d6981272023-03-29 · +33dVerified
Maine State AGbd_945f609227dd9a052023-03-29 · +33dVerified
New Hampshire State AGbd_c63b5c4ded012f302023-04-03 · +38dVerified

Name: Crystal Bay Casino
norm: crystal bay casino

Name: Crystal Bay Casino
norm: crystal bay casino
Industry: Retail & Consumerllm

Discovered: Jan 25, 2023
Breach occurred: Nov 27, 2022
Undetected for: 59 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 24, 2023
Affected individuals: 1,480state-resident count only
Data types: Identity (basic)Government IDPII
Data elements: NameSocial Security numberDriver's licence numberDate of birth
WA-stated cause: Cyberattack
WA-stated duration: lifecycle 1-99dexposure 0d
WA-stated discovery: Found after the fact
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Notified Washington Office of the Attorney General

During the incident: Initiated a comprehensive investigation into the issue
Reported the incident to law enforcement and is aware of and cooperating with law enforcement’s ongoing investigation
Providing written notice of this incident to the three major credit reporting agencies, Equifax, Experian, and TransUnion
Providing access to credit monitoring services to individuals whose personal information was potentially affected by this incident, at no cost to these individuals
Changes made: Reviewed and enhancing policies and procedures as appropriate
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 4 weeks(30 days from discovery to filing)
Compliance flags: Clock withheld · confirmation date

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 9 states

View merged incident ↗

Vermont State AGFeb 24 · first

Massachusetts State AGFeb 24 · first

Oregon State AGFeb 24 · first

Montana State AGFeb 24 · first

Indiana State AGFeb 24 · first

Maine State AGFeb 24 · first

California State AGFeb 24 · first

Washington State AGFeb 24 · first · this page

California State AG+33d

Maine State AG+33d

New Hampshire State AG+38d

Pattern: first filing Feb 24 (VT), last Apr 3 (NH) — a 38-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://agportal-s3bucket.s3.amazonaws.com/databreach/BreachA20035.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 24, 2023
Raw hash: 4d0751a5add103989d06ae5671fc0e7183623f38b399496a11ae810e58106485

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityCrystal Bay Casino

Victim entityCrystal Bay Casino

Incidentdiscovered Jan 25, 2023

Stated responseInitiated a comprehensive investigation into the issue

ComplianceClock withheld · confirmation date

Extraction provenanceno artifact recorded

Source provenanceagportal-s3bucket.s3.amazonaws.com