MalwareRetail & ConsumerRetailRansomwareData EncryptedTargetedPCIFinancial accountPIILowContained

Temecula Motorsports, Inc.

bd_34576e397cd66de1 · schema v1 · pii pii-v1

Severity

Low

Discovered

Mar 30, 2018

Filed

May 31, 2018

To disclose

9 weeks

Affected

9state residents only

Linked

3 filings

Confidence

64%

Full breach record for Temecula Motorsports, Inc. →

Temecula Motorsports, Inc. notified customers of a data security incident involving unauthorized malware installation on its e-commerce platform. The incident, discovered March 30, 2018, potentially compromised payment card information (names, card numbers, expiration dates, security codes) for transactions made between February 9 and March 30, 2018. The company engaged forensic investigators and reported the incident to payment card brands.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 49 days

discovery → filing · 9 weeks / 62 days

Feb 9, 2018

Begins

Mar 30, 2018

Discovered

May 31, 2018

Filed

vs. sector median

+1 wks slower

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

Massachusetts State AGbd_937b9801e16628ed2018-05-31Verified
New Hampshire State AGbd_a5c68efde01a93f32018-05-31Verified

Name: Temecula Motorsports, Inc.
norm: temecula motorsports

Name: Temecula Motorsports, Inc.
norm: temecula motorsports
Industry: Retail & Consumerllm

Discovered: Mar 30, 2018
Breach occurred: Feb 9, 2018 – Mar 30, 2018
Undetected for: 49 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 18, 2018
Affected individuals: 9state-resident count only
Data types: PCIFinancial accountPII
Attack vector: Unknown
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1190 Exploit Public-Facing Application
Threat actor: ExternalFinancial
Initial access: exploit_public_facing

During the incident: Took immediate steps to remove the malware and to secure all payment card information
Launched an investigation
Retained a leading forensics firm to determine what happened
Reported the matter to the payment card brands
Changes made: Enhanced the security of Temecula customer information and our e-commerce web platform
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 9 weeks(62 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Massachusetts State AGMay 31 · first

New Hampshire State AGMay 31 · first

Montana State AGMay 31 · first · this page

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/Temecula.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 31, 2018
Raw hash: 667a4901b6756e12610c508316439df570bda67e89a780ad68b2c4a230739421

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityTemecula Motorsports, Inc.

Victim entityTemecula Motorsports, Inc.

Incidentdiscovered Mar 30, 2018

Stated responseTook immediate steps to remove the malware and to secure all payment card information

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov