DisclosureLens
GLOBALMalwareManufacturingManufacturingRansomwareDragonforceRansom DemandedActor NamedMedium

Durable Superior Casters

bd_242ce384c35649f8 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Filed

Mar 26, 2026

To disclose

Affected

Not disclosed

Confidence

50%
Full breach record for Durable Superior Casters

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group DragonForce 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: ManufacturingDiscovered: 2026-03-26

Source: Ransomware.live

Post text · scraped from the leak site

Durable Superior Casters, Inc. was established in 1991. In a relatively short period of time Durable USA has become the finest manufacturer and importer of casters and wheels in North America. We provide "Quality without Compromise" at very competitive prices and prompt shipment from an inventory in excess of 20 million dollars. We also attribute our success to our loyal customers, experienced and knowledgeable staff, and innovative leadership. We offer one of the broadest caster and wheel selections in the world. In addition to our ongoing new product development program we offer custom built casters for manufacturers that have a large unique or special requirement. Our corporate headquarters, largest US assembly plant with onsite Testing Lab and Engineering Department is in Arlington, Texas. Our assembly plant in Ohio helps to service our customers in New England and the upper Midwest

Incident timeline — mostly unverified

? — ?

Breach window unknown

Mar 26, 2026

Claim posted

No filing yet · watching

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

Claim → filing

Compliance clock

Not assessable

Tracked as a single-filing incident — the only disclosure on record for this event so far.Unverified claimView incident

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.

No regulatory filing corroborates this yet — it is the attacker's own assertion. Watch this entity to be notified the moment a filing corroborates or contradicts it.

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 2022-10-20

dragonforce

According to ransomware.live, DragonForce is a major ransomware-as-a-service operation first observed in August 2023 that launched a formal affiliate program offering 80% revenue share, then rebranded as a "ransomware cartel" in 2025, gaining notoriety for high-profile attacks on UK retailers Marks & Spencer, Co-op, and Harrods.

681 tracked hereFull profile →