HackingManufacturingManufacturingStolen CredentialsData ExfiltratedCustomer Data InvolvedGovernment IDIdentity (basic)Health (basic)MediumContained

Brenntag North America LLC

bd_af05899765170c8d · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 28, 2021

Filed

Jun 25, 2021

To disclose

8 weeks

Affected

3state residents only

Linked

5 filings

Confidence

66%

Full breach record for Brenntag North America LLC →

Brenntag North America, Inc. notified Montana residents of an unauthorized access incident starting April 26, 2021, discovered on April 28, 2021. The breach exposed SSNs, DOBs, driver's licenses, and medical info. The company engaged forensic experts, notified law enforcement, and offered credit monitoring.

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Incident timeline

undetected · 2 days

discovery → filing · 8 weeks / 58 days

Apr 26, 2021

Begins

Apr 28, 2021

Discovered

Jun 25, 2021

Filed

vs. sector median

2 wks faster

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Indiana State AGbd_1f397f7b7eee80952021-06-25Verified
Maine State AGbd_445041d34ecbba422021-06-25Candidate
Massachusetts State AGbd_45a01e51836833202021-06-25Verified
New Hampshire State AGbd_73c6cd621b5a42102021-06-28 · +3dVerified

Name: Brenntag North America LLC
norm: brenntag north america

Name: Brenntag North America LLC
norm: brenntag north america
Industry: Manufacturingllm

Discovered: Apr 28, 2021
Breach occurred: Apr 26, 2021
Undetected for: 2 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jun 25, 2021
Affected individuals: 3state-resident count only
Data types: Government IDIdentity (basic)Health (basic)
Data elements: Social Security numberDate of birthMedical information
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Initial access: valid_credentials

During the incident: Disconnected affected systems from the network to contain the threat
Engaged third-party cybersecurity forensic experts to help investigate
Informed law enforcement
Changes made: Taken steps to increase the security of our systems
Continue to evaluate other measures to strengthen our cybersecurity defenses
Offering complimentary credit monitoring through Experian IdentityWorks
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(58 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Indiana State AGJun 25 · first

Maine State AGJun 25 · first

Massachusetts State AGJun 25 · first

Montana State AGJun 25 · first · this page

New Hampshire State AG+3d

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/a-notif-23.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 25, 2021
Raw hash: 5178a7c83a3ccbae442d54215735ea14703a758e02dacfcd2c2d6f61f4fb547b

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityBrenntag North America LLC

Victim entityBrenntag North America LLC

Incidentdiscovered Apr 28, 2021

Stated responseDisconnected affected systems from the network to contain the threat

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov