DisclosureLens
GLOBALMalwareFinancial ServicesFinanceRansomwareSafepayRansom DemandedActor NamedData Leak ThreatenedData PublishedHigh

MemberSource Credit Union

bd_b2fc6079fb9d7fa0 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Jun 3, 2025

To disclose

—

Affected

Not disclosed

Linked

8 records

Confidence

50%

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Safepay on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.

Group activity: Financial ServicesDiscovered: 2025-06-17
View aggregator listing on ransomware.liveView merged incident timeline

Source: Ransomware.live

Company description · AI-generated by the aggregator, not the leak post

MemberSource Credit Union is a not-for-profit financial cooperative based in Texas, USA. It provides a wide range of tailored financial services to its members, including savings and checking accounts, consumer loans, credit cards, mortgages, and investment services. It is member-owned and committed to providing competitive rates and fees.

Incident timeline — mostly unverified

? — ?

Breach window unknown

Jun 3, 2025

Claim posted

—

Corroborated · see linked filings

This record's own dates cannot anchor compliance clocks; see the linked filings.

Claim → filing

—

Compliance clock

Not assessable

This leak-site claim is one of 8 records about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (7) · sorted by filing gap

Show 3 more filings ↓up to 342d gap

Filing propagation · 7 filings · 7 states

View merged incident ↗
Montana State AGMay 5 · first
Nebraska State AG+2d
Indiana State AG+2d
Massachusetts State AG+3d
California State AG+3d
Vermont State AG+3d
Texas State AG+6d

Pattern: first filing May 5 (MT), last May 11 (TX) — a 6-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Evidence ladder

Leak-site claimThis record

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filing

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source ceiling

  • actor name
  • victim claim
  • ransom/leak status
  • discovery date
  • materiality
  • notification
  • affected count
  • confirmed data types
  • compliance clock

The ✕ fields stay blank until a regulatory filing or victim disclosure lands.

About this groupFirst seen 2023-11-10

safepay

According to ransomware.live, SafePay emerged in September 2024 as a rapidly growing ransomware operation that explicitly disavows the RaaS model and manages all operations internally, claiming over 300 victims worldwide by mid-2025 with a high-profile early attack against UK telematics firm Microlise stealing 1.2 TB of data.

621 tracked hereFull profile →