DisclosureLens
GLOBALMalwareFinancial ServicesFinanceRansomwareSafepayRansom DemandedActor NamedMedium

MemberSource Credit Union

bd_b2fc6079fb9d7fa0 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Jun 3, 2025

To disclose

—

Affected

Not disclosed

Linked

8 filings

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

Post text · scraped from the leak site

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

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

Claim → filing

—

Compliance clock

Not assessable

This filing is one of 8 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 · 8 filings · 7 states

View merged incident ↗
Leak SiteJun 3 · first · this page
Montana State AG+336d
Nebraska State AG+338d
Indiana State AG+338d
Massachusetts State AG+339d
California State AG+339d
Vermont State AG+339d
Texas State AG+342d

Pattern: first filing Jun 3, last May 11 (TX) — a 342-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.

586 tracked hereFull profile →