ALVAC SA
bd_eec3857b683adc71 · schema v1 · pii pii-v1
Full breach record for ALVAC SA →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Avoslocker 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
Website - https://alvac.es Company name: ALVAC S.A. Companies System Administrator trying to hide the cyberattack on the ALVAC S.A. servers. Vídeos confidenciales https://vimeo.com/752214614 AvosLocker team is ready to leak more files on the blog, publish video-files and attack networks again. We should agree with you to decrypt your networks and remove all ALVAC S.A. exfiltrated files from AvosLocker team servers. https://twitter.com/PedroFe12181764/status/1575117531957846017 https://twitter.com/search?q=%40alvac&src=typed_query&f=live
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Dec 26, 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.
avoslocker
According to ransomware.live, AvosLocker is the ransomware payload of the Avos RaaS group, active from July 2021 to approximately May 2023, targeting education, manufacturing, and healthcare sectors on Windows, Linux, and VMware ESXi environments, with the US accounting for ~72% of victims.