Apt73 Ransomware
A data-only profile of Apt73, 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
93
Status
Quiet
Last 30 days
0
Top region
United Kingdom
Top sector
Government & Defense
What the data says
Apt73 ranks #49 of the 122 groups profiled here, with 93 claimed victims (0.4% of all claims we track).
Its earliest reliably dated claim in our data is 25 April 2024; the latest is 24 July 2026.
Its claims lean toward Business Services: 10% of its sector-labelled claims, against 1% across all groups (10.1× the usual share).
11% of its claims with a known country are in the United Kingdom.
Apt73 activity, last 24 months
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
Sectors targeted
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 Apt73 still active?
Quiet: no claims in our data since 24 July 2026.
How many victims has Apt73 claimed?
We track 93 victims claimed by Apt73 on its leak site. Claims are the group's own statements and are not independently verified.
Is Apt73 sanctioned?
We don't record a specific sanctions designation for Apt73. That is not clearance: check current OFAC and UK lists, and take legal advice, before any payment is discussed.
What sectors and regions does Apt73 target?
In our data Apt73 most often hits Government & Defense, and organisations in GB, US, DE, BR.
Where is Apt73 believed to be based?
We don't publish an origin attribution for Apt73.
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