DisclosureLens
GLOBALMalwareManufacturingManufacturingRansomwareBlackSuitRansom DemandedActor NamedMedium

Tubular Steel Inc

bd_acbdb0686be0c854 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Dec 16, 2022

To disclose

—

Affected

Not disclosed

Confidence

50%
Full breach record for Tubular Steel Inc →2 incidents on file

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group BlackSuit (formerly Royal) 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: 2022-12-16

Source: Ransomware.live

Post text · scraped from the leak site

Tubular Steel Inc is a company that operates in the Mining & Metals industry. It employs 21-50 people and has $10M-$25M of revenue.Headquarters:285 Raleigh Ave, Scarborough, Ontario, M1K 1A5, Canada: ([REDACTED-PHONE]: www.tubularsteel.ca: $19 MillionTubular Steel Inc. is a North American leader in precision welded steel tube production. Our culture of continuous improvement helps to maintain our leadership role as one of the most forward-thinking carbon steel tube manufacturers in North America.

Incident timeline — mostly unverified

? — ?

Breach window unknown

Dec 16, 2022

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 2023-06-12

blacksuit

According to ransomware.live, According to Trend Micro, this ransomware has significant code overlap with Royal Ransomware.

430 tracked hereFull profile →