Amtech Software
bd_59769ec95afda02f · schema v1 · pii pii-v1
Full breach record for Amtech Software →2 incidents on fileThreat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Monti 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
Enterprise Resource Planning (ERP) Software
J jump to incidentP pin to compareR raw source
Incident timeline — mostly unverified
? — ?
Breach window unknown
May 7, 2025
Claim posted
—
Corroborated · see linked filings
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
Linked disclosures
Why this link?Ransomware claims (1)
- Leak Sitemontibd_39f79126149d63c02025-04-07 · +31dVerified by operator
Regulatory filings (6) · sorted by filing gap
- Massachusetts State AGbd_23a9f33766f800092025-08-29 · +113dVerified by operator
- Indiana State AGbd_a6c75838b5138b902025-08-29 · +113dVerified by operator
- Nebraska State AGbd_d67230faa8da02972025-08-29 · +113dVerified
- Maine State AGbd_e54f53feb1056c8b2025-08-29 · +113dCandidate
Show 2 more filings ↓Show fewer ↑up to 113d gap
- Vermont State AGbd_f4170debd1bf4e662025-08-29 · +113dVerified by operator
- Montana State AGbd_f9d9bb3b3804c4662025-08-29 · +113dVerified by operator
Filing propagation · 7 filings · 6 states
View merged incident ↗Pattern: first filing May 7, last Aug 29 (MT) — a 113-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
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.
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.
monti
According to ransomware.live, Monti is a ransomware group first observed in June 2022 that initially copied nearly all of Conti's leaked source code, pivoting to target government, legal, and healthcare entities, later releasing a new Linux variant in 2023 with significantly less Conti code similarity, and experimenting with an affiliate model.