Skip to content
Back to Blog
high severity November 04, 2022 · 3 min read Unverified claim — what this is

blackhawk Listed by cuba Ransomware Group

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

blackhawk was listed on the cuba ransomware leak site. The group claims to have stolen internal data.

— from Cuba’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.
blackhawk Listed by cuba Ransomware Group

On November 04, 2022, the ransomware group known as Cuba added blackhawk to its public leak site, claiming the company’s internal files had been exfiltrated during a ransomware attack. Anyone whose personal or financial information was stored in those systems may now be exposed, even though the exact number of affected individuals remains unknown.

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 Cuba leak site states that blackhawk suffered a ransomware intrusion and that attackers successfully stole internal data. The listing does not quantify how many records were taken, name the specific systems compromised, or list the precise data types exposed. It simply states that exfiltrated files are available for download by anyone who visits the extortion page. The disclosure indicates the data was taken prior to the public listing on November 04, 2022, but provides no earlier timeline.

Why This Matters for You and Your Family

When a company’s internal files leave its control, the information inside can include customer records, employee details, contracts, and financial documents. Even if your name is not on the front page of the leak, a single spreadsheet containing your address, date of birth, Social Security number, or bank routing information is enough to fuel identity theft. Internal files exfiltrated in ransomware attacks frequently contain exactly this mix of personal data, and once posted on a leak site the information circulates indefinitely among criminals.

For ordinary families this translates into higher risk of tax fraud, loan applications opened in your name, and persistent spam or phishing campaigns tailored to details only your service provider should know.

Doxxing and Identity-Chain Risks

Stolen internal files rarely contain isolated facts. They often link your email address, phone number, account username, and physical address in the same record. Attackers then cross-reference these details across other breaches to build a complete profile. A credential found in one leak can unlock your email, which then reveals your children’s names and schools, turning a single breach into a cascading doxxing chain. Gaming accounts tied to family email addresses are especially vulnerable because kids frequently reuse passwords across platforms; a compromised parent account can expose an entire household’s digital life.

Cuba Ransomware Group Track Record

Public reporting attributes the Cuba ransomware group with emerging in late 2019. The gang has targeted organizations across North America, Europe, and Latin America, including healthcare providers, manufacturers, and technology firms. Their typical playbook begins with phishing or exploitation of remote-desktop services for initial access, followed by lateral movement, data exfiltration, and deployment of ransomware. After encryption they publish samples of stolen data on their leak site and demand payment to prevent full release. The group has shown willingness to contact victims’ customers and partners directly, increasing pressure to pay.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, with cleanup handled by specialists.
  • Rotate any password you used at blackhawk anywhere else it is reused, and switch to 2FA through an authenticator app rather than text messages.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure is caught in hours instead of months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts that often chain back to the same addresses and credentials.
  • Let remediation specialists manage takedown requests for any personal records that surface on data-broker or extortion sites.

The blackhawk listing is a reminder that ransomware operators continue to treat stolen personal data as leverage long after the initial attack. Staying ahead requires more than changing one password; it demands ongoing visibility into how your information travels across the internet. DoxxScan by GalaxyWarden delivers that visibility through continuous monitoring across 13.1 billion+ breach records and over 100 platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts vulnerable to credential-stuffing attacks. Start your DoxxScan trial today and close the gaps before the next leak appears.

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
blackhawk 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
Disclosed November 04, 2022
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