GLOBALMalwareProfessional ServicesProfessional ServicesRansomwareBianlianRansom DemandedActor NamedMedium
Azteca Tax Systems
bd_dba573fd5e61dbbc · schema v1 · pii pii-v1
Full breach record for Azteca Tax Systems →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group BianLian 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: Business ServicesDiscovered: 2024-05-01
Source: Ransomware.live
Post text · scraped from the leak site
Azteca Tax Systems are focused on providing one of a kind tech and tax preparation support.
Tracked as a single-filing incident — the only disclosure on record for this event so far.Unverified claimView incident
No regulatory filing corroborates this yet. If an SEC 8-K, state-AG notice, or victim statement lands, DisclosureLens will merge it into an incident and link it here.
Source provenance
- Source URL
- https://www.ransomware.live/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- May 1, 2024
- Raw hash
- c6a0f4d8123951dbc6cdfc6e0b8f08969c61a3ec6f11eb4496427140dd183583
Reporting entity
- Name
- bianlian
Victim entity
- Name
- Azteca Tax Systemsnorm: azteca tax
- Domain
- aztecataxsystems.com
- Industry
- Professional Servicesllm
What this source establishes
- Source ceiling
- A leak-site claim can't tell us: discovery date · materiality · notification · affected count · confirmed data types · compliance clock. These stay blank until a regulatory filing or victim disclosure lands.
- Attack vector
- Ransomware· bianlian
- Threat actor
- BianlianExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.