Social EngineeringFinancial ServicesFinancePhishingStolen CredentialsCustomer Data InvolvedTargetedIdentity (basic)Financial accountLowContained

Mabrey Bank

bd_e2f9553f72a9f3fb · schema v1 · pii pii-v1

Severity

Low

Discovered

Feb 11, 2020

Filed

May 28, 2020

To disclose

15 weeks

Affected

2state residents only

Linked

4 filings

Confidence

66%

Full breach record for Mabrey Bank →

Mabrey Bank notified the NH Attorney General of a phishing incident where two employees' email credentials were compromised. Unauthorized access occurred Jan 30-Feb 10, 2020. The attacker may have accessed names and financial account info. No funds were lost. 2 NH residents notified.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 12 days

discovery → filing · 15 weeks / 107 days

Jan 30, 2020

Begins

Feb 11, 2020

Discovered

May 28, 2020

Filed

vs. sector median

+7 wks slower

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Massachusetts State AGbd_2b328280d8c5e4762020-05-27 · +1dVerified
Montana State AGbd_77e40dfec5ae22162020-05-27 · +1dCandidate
Indiana State AGbd_c3fce94bf9b338972020-05-27 · +1dVerified

Name: Mabrey Bank
norm: mabrey bank

Name: Mabrey Bank
norm: mabrey bank
Industry: Financial Servicesllm

Discovered: Feb 11, 2020
Breach occurred: Jan 30, 2020 – Feb 10, 2020
Undetected for: 12 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 27, 2020
Affected individuals: 2state-resident count only
Data types: Identity (basic)Financial account
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: ExternalFinancial
Initial access: phishing_link

During the incident: Reset the password to the employee 's email account
A leading cybersecurity firm was engaged to assist with its investigation
Reset the passwords to the employees ' accounts
Increased monitoring of network activity
Added additional email authentication measures
Providing additional cybersecurity training to employees
Changes made: Reset the passwords to the employees ' accounts
Increased monitoring of network activity
Added additional email authentication measures
Providing additional cybersecurity training to employees
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 15 weeks(107 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Massachusetts State AGMay 27 · first

Montana State AGMay 27 · first

Indiana State AGMay 27 · first

New Hampshire State AG+1d · 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://mm.nh.gov/files/uploads/doj/remote-docs/mabrey-20200528.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 28, 2020
Raw hash: 27b722f7f3cfc5d3756dc951cdc4a678a92ec7cb98cf1217eb213f672276bcfa

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityMabrey Bank

Victim entityMabrey Bank

Incidentdiscovered Feb 11, 2020

Stated responseReset the password to the employee 's email account

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov