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Majinahanashi Ransomware

A data-only profile of Majinahanashi, built from its leak-site claims: how much it posts, when, and who it goes after. We make no attribution claim on this page.

Claimed victims

32

Status

Active

Last 30 days

20

Top region

Italy

Top sector

Manufacturing

What the data says

Majinahanashi ranks #104 of the 122 groups profiled here, with 32 claimed victims (0.1% of all claims we track).

Its earliest reliably dated claim in our data is 12 August 2026; the latest is 31 October 2026.

It posted 20 claims in the last 30 days, against 0 in the 30 days before. Small counts swing a lot and leak sites post in batches.

Its claims lean toward Manufacturing: 35% of its sector-labelled claims, against 18% across all groups (1.9× the usual share).

21% of its claims with a known country are in Italy.

Majinahanashi activity, last 24 months

no collection2025-022025-052025-082025-112026-022026-052026-08: 12122026-082026-10: 20202026-11

Claims per month, by the date our trackers first saw them, so batches can land late. We have almost no collection from June 2025 to March 2026: an empty stretch there means we weren't looking, not that the group was idle. The current month is partial.

Regions targeted

Italy 6United States 3United Kingdom 3Colombia 2Ireland 1Portugal 1Spain 1Turkey 1

Sectors targeted

Manufacturing 9Retail & E-Commerce 5Hospitality 3Professional Services 2Energy & Utilities 2Agriculture and Food Production 2

Sector and country come from the claim where it states one, otherwise from a rule or language-model label on the victim. Low-confidence sector labels are left out.

Related groups

Ransomware crews share affiliates, tooling, operators and targets; brands fall and reappear under new names. Related to:

Frequently asked questions

Is Majinahanashi still active?

Active: 20 claims in the last 30 days.

How many victims has Majinahanashi claimed?

We track 32 victims claimed by Majinahanashi on its leak site. Claims are the group's own statements and are not independently verified.

Is Majinahanashi sanctioned?

We don't record a specific sanctions designation for Majinahanashi. That is not clearance: check current OFAC and UK lists, and take legal advice, before any payment is discussed.

What sectors and regions does Majinahanashi target?

In our data Majinahanashi most often hits Manufacturing, and organisations in IT, US, GB, CO.

Where is Majinahanashi believed to be based?

We don't publish an origin attribution for Majinahanashi.

More analysis on the Ninja Labz blog, and new victims every morning in the Daily.

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Defender-oriented threat intelligence. Nothing here assists an attack. Attribution and lineage reflect open-source reporting.

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