Yource Bulgaria & Greece
bd_b7ed6a6360423789 · schema v1 · pii pii-v1
Full breach record for Yource Bulgaria & Greece →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Crypto24 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
Yource Bulgaria & Greece is a customer experience and contact center services provider supporting major international clients, handling large volumes of sensitive personal and business data across its operations in Bulgaria and Greece. We possess internal data belonging to Yource Bulgaria & Greece, including HR, customer, financial, and project-related information, as well as customer datasets associated with client engagements involving organizations such as Eneco Belgium, bofrost, essent.be, Media Compentence, Sodexo, and Spotzer.
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Dec 30, 2025
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.
crypto24
According to ransomware.live, Crypto24 is a double-extortion ransomware-as-a-service group that surfaced on the RAMP forum in mid-2024, targeting large organizations in financial services, healthcare, manufacturing, and technology across Asia, Europe, and North America, with notable victims including CMC Group, Vietnam's second-largest ICT conglomerate.