Intermountain
bd_90bf37321446b4e6 · schema v1 · pii pii-v1
Full breach record for Intermountain →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group 8base 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
Intermountain Centers for Human Development, Inc., is an Arizona-based nonprofit healthcare system made up of a statewide family of subsidiary organizations that includes Behavioral Consultation Services Inc., Community Partners, Inc., Intermountain Academy, LLC, Intermountain Foster Care, LLC, Intermountain Health Center, Inc, Mental Health Resources, Inc and Pinal Hispanic Council Inc. The Intermountain family of organizations is known as Intermountain Centers.Intermountain Centers is recognized as a leader in the provision of integrated behavioral health and intensive welfare programs for children and adults. The organization’s wide spectrum of programs, each grounded in Applied Behavior Analysis (ABA) and Trauma Informed Behavioral Therapies, builds on individual and family strengths.https://www.intermountaincenters.org/
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Jul 29, 2022
Claim posted
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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.
8base
According to ransomware.live, The 8base Ransomware group made its first appearance in early March 2022, remaining somewhat quiet after the attacks. This group operates like other ransomware actors, engaging in double extortion. However, in mid-May and June 2023, the ransomware operation saw a spike in activity against organizations from various sectors, listing 131 organizations in just 3 months. The 8base data leak site was created and made available in March 2023, claiming honesty and simplicity in its discourse. VMware published a report on 8base, drawing some similarities with the ransomware group `RansomHouse`, pointing out resemblances such as the website used by 8base and the ransom notes presented in its attacks. Interestingly, the 8base Ransomware group does not have its own ransomware developed by the group. Instead, the actors took advantage of other leaked ransomware builders to customize the ransom note and present it to the victim organization as 8base's operation. Source : https://github.com/crocodyli/ThreatActors-TTPs