Pueblo Mechanical & Controls
bd_3ce0e6bef984ca4a · schema v1 · pii pii-v1
Full breach record for Pueblo Mechanical & Controls →2 incidents on fileThreat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Nokoyawa 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.
Source: Ransomware.live
Post text · scraped from the leak site
Pueblo Mechanical & Controls is a leading provider of commercial HVAC and plumbing repair, replacement, and retrofit services across the Sun Belt and Rocky Mountain regions of the US. Founded in 2001, the company primarily focuses on servicing customers in commercial, industrial, education...
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Apr 3, 2023
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
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Compliance clock
Not assessable
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
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.
nokoyawa
According to ransomware.live, Nokoyawa is a double-extortion ransomware group that launched a RaaS program in 2022 (operated by threat actor "farnetwork"), primarily targeting businesses in South America across healthcare, financial services, government, and manufacturing, gaining significant attention in 2023 for exploiting a Windows CLFS zero-day (CVE-2023-28252).