Skip to content
Back to Blog
high severity September 01, 2023 · 3 min read Unverified claim — what this is

Who Is MONTY? ;) Listed by donutleaks Ransomware Group

If you are a customer of Who Is MONTY?, here’s what is being claimed, and what it would mean for you.

https://www.databreaches.net/monti-ransomware-gang-leaks-donut-leaksHello. Today we received news that a little-known (or rather unknown) group with the telling name MONTI published a post saying that we owe them 100K USD. MONTI also allegedly posted "login details" for the admin panel(of course, for some unknown reason, either our site…

— from Donutleaks’s own leak-site posting. This is the group’s claim, quoted verbatim; it is not GalaxyWarden’s reporting and has not been independently verified.
Who Is MONTY? ;) Listed by donutleaks Ransomware Group

On September 1, 2023, the ransomware group MONTI listed donutleaks on its leak site, claiming the operator owes them 100,000 USD and posting what it described as login details for the site’s admin panel. The primary disclosure on the MONTI leak portal indicates that internal files were exfiltrated during a ransomware attack on the donutleaks operation itself.

Already exposed?
You can’t unleak data. You can take away what it’s worth.
A leaked record is where it starts, not where it ends. What turns it into your front door is the look-up sites publishing your address beside your name — and those are what an AI reads when somebody asks about you. The free scan shows you both. We write to 582 companies.
See what is exposed about you — free scan →
Not ready yet? Run a free breach check on this email
We’ll check it against 13.1B+ leaked records right now — no account needed. Continuous monitoring & alerts are part of Protection.

Reported Details from the Listing

The MONTI leak-site entry states that internal files were taken in the ransomware incident. It does not quantify how many records were affected, nor does it list specific data types beyond the general description of internal files. The posting also includes what MONTI alleges are valid administrator credentials for donutleaks, though the exact scope of access those credentials provide remains unconfirmed by the primary source. Public reporting on the incident, drawn directly from the onion link, shows the demand for 100K USD and the taunting title “Who Is MONTY? ;)” as the group’s opening move in its extortion sequence.

Why This Matters for You and Your Family

When a data-leak site itself is breached, the exposure can ripple outward quickly. Anyone whose information was ever stored on or submitted through donutleaks now faces heightened risk because the attackers have both the internal files and, apparently, administrative access. Internal files exfiltrated in ransomware attacks frequently contain contact details, account credentials, or logs that tie real identities to online activity. For ordinary people, this means your email address, username, or password reused from another service could surface in follow-on leaks or be sold quietly on underground forums.

The Doxxing and Identity-Chain Implications

Ransomware operators rarely stop at one dataset. Once MONTI obtained administrative login details and internal files, the group gains the ability to map relationships between accounts, email addresses, and real-world identities. These identity chains often begin with a single breached credential and expand to gaming accounts, family email addresses, and linked phone numbers. The result is doxxing that can expose your home address, family members’ names, and even children’s online profiles. Credential leaks like this one routinely cascade into account takeovers across unrelated services, turning one ransomware incident into months of identity-related harassment.

MONTI’s Publicly Known Track Record

Public reporting attributes MONTI’s emergence to mid-2022, positioning the group as a successor or rebrand of earlier operations. The gang has targeted a range of organizations, often focusing on smaller or lesser-known entities where defensive visibility is low. Their typical playbook begins with initial access through phishing or exploited remote desktop services, followed by exfiltration of internal files before encryption. Extortion then proceeds in two stages: first a ransom demand for decryption and non-disclosure, then public shaming on the leak site if payment is not made. The donutleaks listing follows this exact pattern, with the added twist of directly naming and mocking the victim in the post title.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, using cleanup handled by the specialists.
  • Rotate any password you ever used on donutleaks or similar leak-related services, and enable 2FA through an authenticator app everywhere that password was reused.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure of your data is caught in hours rather than months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which frequently become targets when credential leaks create doxxing chains.
  • Let the remediation specialists perform hands-on takedown requests across data brokers and underground sites on your behalf.

The MONTI listing of donutleaks on September 1, 2023, is a reminder that even operators in the underground economy can become victims, instantly exposing anyone whose data touched the service. One short forward-looking step can limit the damage: start your DoxxScan trial today. Its continuous monitoring across 13.1 billion-plus breach records and 100-plus platforms, combined with AI-powered identity-chain mapping and hands-on remediation by specialists, gives your entire household—including children’s gaming accounts—practical protection against the next wave of leaks. Source: MONTI Leak Site via ransomware.live

What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

These listings are live, public, and legal to remove — and removing them is what we do.

value redacted in this sampleage, relatives, address historySpokeo
value redacted in this samplephone, household, property recordsBeenVerified
value redacted in this sample582 companies checked

Found in breach recordsverifiedreported — unverified

Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.

verifiedvalue redacted in this samplepassword + phone · 2024telecom breach
unverifiedvalue redacted in this sampleclaimed in ransomware listing · 2026leak-site claim

Leaked data cannot be deleted from the internet — anyone claiming otherwise is lying. Broker listings can be removed. We do the second, and show you exactly what to fix from the first.

Check your exposure
Who Is MONTY? is one listing. Your email is probably in others.
We can’t confirm any single incident against the sources we search, so we won’t pretend to. What we can show you is your own exposure — your email against 13.1B+ leaked records and the sites that publish your address. About 15 seconds. No account, no card.

By running your scan you agree to the Terms and Conditions and the Privacy Policy, and to GalaxyWarden emailing you the results of this scan.

Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed September 01, 2023
Last reviewed August 8, 2026
Affected Unconfirmed
Unverified claim — what this report is
This page documents a public listing on a ransomware/extortion group’s leak site, tracked via public threat-intelligence sources. A listing is the attacker’s claim. GalaxyWarden aggregates and reports such claims; we have not independently verified that a breach occurred, what data (if any) was taken, or the accuracy of anything the group asserts, and the named organisation has not necessarily confirmed the incident. Sections above describe what the listing shows and the group’s documented history — not verified findings about the named organisation. If you represent this organisation and believe anything here is inaccurate, tell us and we’ll review it promptly.
Editorial & sourcing policy
GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.
Share this Post on X Reddit Email