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GLOBALMalwareFinancial ServicesFinanceRansomwareEmbargoRansom DemandedActor NamedMedium

Heritage South Credit Union

bd_352c41f3a4c5524a · schema v1 · pii pii-v1

Severity

Medium

Discovered

Filed

Feb 14, 2025

To disclose

Affected

Not disclosed

Linked

3 filings

Confidence

50%
Full breach record for Heritage South Credit Union

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Embargo 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: 2025-02-14

Source: Ransomware.live

Post text · scraped from the leak site

Heritage South Credit Union was originally chartered in 1937 as the Avondale Employees Federal Credit Union. After many years and a couple of name changes, Heritage South Credit Union continues to have a strong presence in Sylacauga, Childersburg, Moody, and Alexander City as a fixture in the community and as a stable and secure financial institution. Heritage South Credit Union has grown to over $160 million in assets and over 14,000+ members. - 300 GB data including: - debit card numbers - account numbers - SSN - address - phone - email - DOB - current balances - debts - loans - insurance Here's data for CEO: ...

Incident timeline — mostly unverified

? — ?

Breach window unknown

Feb 14, 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 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Filing propagation · 3 filings · 2 states

View merged incident ↗
Leak SiteFeb 14 · first · this page

Pattern: first filing Feb 14, last Mar 21 (MA) — a 34-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 2024-04-17

embargo

According to ransomware.live, Embargo is a Rust-based ransomware-as-a-service group that emerged in April 2024, primarily targeting US healthcare, manufacturing, and business services organizations using double extortion, assessed as a potential successor to BlackCat/ALPHV with over $34 million in ransom proceeds.

47 tracked hereFull profile →