HackingRetail & ConsumerRetailVulnerability ExploitData ExfiltratedTargetedPIIPCIIdentity (basic)Financial accountLowContained

Helly Hansen AS

bd_6b51e9bbdafb0461 · schema v1 · pii pii-v1

Severity

Low

Discovered

May 14, 2018

Filed

Jul 19, 2018

To disclose

9 weeks

Affected · nationwide

184 in this filing

Linked

2 filings

Confidence

66%

Helly Hansen AS notified Montana AG of a data security incident where malware on hellyhansen.com potentially captured customer PII and payment card data between April 20 and May 14, 2018. Approximately 18 individuals were affected. The company contained the malware and notified regulators.

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Incident timeline

undetected · 24 days

discovery → filing · 9 weeks / 66 days

Apr 20, 2018

Begins

May 14, 2018

Discovered

Jul 19, 2018

Filed

vs. sector median

+2 wks slower

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Massachusetts State AGbd_e346341f175b60ec2018-07-19Verified

Name: Helly Hansen AS
norm: helly hansen
Domain: hellyhansen.com

Name: Helly Hansen AS
norm: helly hansen
Domain: hellyhansen.com
Industry: Retail & Consumerllm

Discovered: May 14, 2018
Breach occurred: Apr 20, 2018 – May 14, 2018
Undetected for: 24 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 18state + nationwide
Data types: PIIPCIIdentity (basic)Financial account
Attack vector: Misconfiguration
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: ExternalFinancial
Regulator citations: Notified the appropriate regulatory authorities
Initial access: exploit_public_facing

During the incident: Took measures to contain and eradicate the malware
Notified the appropriate regulatory authorities
Changes made: Enhance our security measures
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 9 weeks(66 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Massachusetts State AGJul 19 · first

Montana State AGJul 19 · 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/Helly-Hansen.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 19, 2018
Raw hash: 195cd01aa4bdf0abb718fbdfc33634a6456bc614c15c64e6f5c126c8b4fa45ea

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityHelly Hansen AS

Victim entityHelly Hansen AS

Incidentdiscovered May 14, 2018

Stated responseTook measures to contain and eradicate the malware

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov