Marketo Ransomware
A data-only profile of Marketo, 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
Quiet
Last 30 days
0
Top region
United States
Top sector
Technology
What the data says
Marketo ranks #105 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 7 December 2021; the latest is 14 February 2022.
Its claims lean toward Technology: 30% of its sector-labelled claims, against 14% across all groups (2.2× the usual share).
Marketo 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 Marketo still active?
Quiet: no claims in our data since 14 February 2022.
How many victims has Marketo claimed?
We track 32 victims claimed by Marketo on its leak site. Claims are the group's own statements and are not independently verified.
Is Marketo sanctioned?
We don't record a specific sanctions designation for Marketo. That is not clearance: check current OFAC and UK lists, and take legal advice, before any payment is discussed.
What sectors and regions does Marketo target?
In our data Marketo most often hits Technology, and organisations in US, DE, JP, FR.
Where is Marketo believed to be based?
We don't publish an origin attribution for Marketo.
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