HackingRetail & ConsumerRetailStolen CredentialsSupply Chain (3P Vendor)Data ExfiltratedCustomer Data InvolvedPIIIdentity (basic)LowContained

Dee Jay's QSR, Inc

bd_e363713f2480cc79 · schema v1 · pii pii-v1

Severity

Low

Discovered

Nov 30, 2023

Filed

Dec 28, 2023

To disclose

28 days

Affected

3state residents only

Confidence

66%

Full breach record for Dee Jay's QSR, Inc →

Dee Jay's QSR, Inc. (KFC franchisee) notified Montana residents of a data breach involving its third-party payroll vendor Paycor. An unauthorized actor downloaded files containing employee PII (names, etc.) on May 31, 2023, via the MOVEit vulnerability. Paycor engaged forensic investigators and law enforcement. Dee Jay's is offering credit monitoring.

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Incident timeline

undetected · 183 days

discovery → filing · 28 days

May 31, 2023

Begins

Nov 30, 2023

Discovered

Dec 28, 2023

Filed

vs. sector median

4 wks faster

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed3 affectedView incident

Name: Dee Jay's QSR, Inc
norm: dee jay s qsr

Name: Dee Jay's QSR, Inc
norm: dee jay s qsr
Industry: Retail & Consumerllm

Discovered: Nov 30, 2023
Breach occurred: May 31, 2023
Undetected for: 183 daysoccurrence → discovery
Materiality determined: —
Notification sent: Nov 30, 2023
Affected individuals: 3state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1195 Supply Chain CompromiseT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Paycor reported the incident to law enforcement
Third party: via Paycor
Initial access: supply_chain

During the incident: Paycor retained a leading cybersecurity firm to conduct a forensic investigation
Paycor reported the incident to law enforcement
Implemented technical measures to fix the MOVEit vulnerability
Offering complimentary identity protection services through Equifax
Changes made: Reviewing relationships with each of our vendors to ensure that they are maintaining the necessary security standards and procedures
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 28 days(28 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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://dojmt.gov/wp-content/uploads/OCP/Consumer-notification-letter-986.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 28, 2023
Raw hash: 0db6a4db3c63c57e58f71f74eebb8d5b144281dcffded31649584f354d535390

Reporting entityDee Jay's QSR, Inc

Victim entityDee Jay's QSR, Inc

Incidentdiscovered Nov 30, 2023

Stated responsePaycor retained a leading cybersecurity firm to conduct a forensic investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov