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high severity September 20, 2024 · 4 min read Unverified claim — what this is

Capital Printing Listed by cicada3301 Ransomware Group

If you are a client of Capital Printing, here’s what is being claimed, and what it would mean for you.

If the company does not contact us by 09.22.24 18:00 UTC, the data will be published! Capital Printing offer expertise in conceptualizing, engineering and manufacturing your unique packaging projects. "Thirty years ago, Nolan Russo founded Capital Printing with the commitment to always honor and respect those who trusted him with their work." (c) www.capitalprintingcorp.com We stolen 5 TB of data, clients, work projects, accounting, banking documents, HR. The data will be published if the company refuses to cooperate and protect the private documents and interests of its clients and employees

— from Cicada3301’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.
Capital Printing Listed by cicada3301 Ransomware Group

On September 20, 2024, Capital Printing appeared on the leak site of the cicada3301 ransomware group. The listing states that attackers exfiltrated 5 TB of internal files during a ransomware incident and warns that the data will be published if the company does not contact the group by 09.22.24 18:00 UTC. Anyone whose documents, client records, or employment files passed through Capital Printing may now face public exposure of sensitive personal and financial information.

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Details from the Leak-Site Listing

The cicada3301 leak page explicitly names Capital Printing, a packaging company founded thirty years ago by Nolan Russo. It lists the stolen material as clients, work projects, accounting, banking documents, and HR records. The disclosure indicates the attackers stole 5 TB of data and threatens full publication unless the company cooperates. The listing does not quantify how many individuals are affected, nor does it provide a full inventory of every file type taken. As of the initial posting, the data had not yet been released to the public.

Why This Matters for You and Your Family

If you or a family member ever worked with Capital Printing, ordered custom packaging, or had employment records stored with the company, your personal details could be among the files now held by extortionists. Banking documents and HR records frequently contain Social Security numbers, addresses, dates of birth, tax forms, and direct-deposit information. Once published, this data does not disappear. It circulates on multiple underground forums and can be reused for years in identity theft, loan fraud, or targeted scams against you or your relatives.

HR and client files often include contact details for spouses, dependents, and emergency contacts, expanding the pool of people at risk beyond the primary employee or customer.

Doxxing and Identity-Chain Implications

Exposed client projects and accounting records can link real names to email addresses, phone numbers, and sometimes home addresses. Threat actors routinely chain this information with credentials stolen in other breaches to take over email accounts, financial portals, and even gaming profiles. A single leaked work document can reveal enough context to map a person’s online handles to their real-world identity, enabling doxxing campaigns that publish home addresses, family member names, or children’s photos. Credential leaks of this nature frequently cascade into account takeovers on gaming platforms, where children’s accounts become entry points for further harassment or extortion.

Cicada3301’s Known Track Record

Public reporting attributes cicada3301 with emerging in late 2023 as a ransomware and extortion operation. The group has targeted organizations across manufacturing, professional services, and logistics sectors. Its typical playbook involves initial access through phishing or exploited remote desktop services, followed by exfiltration of large document repositories before deploying ransomware. Rather than focusing solely on encryption, cicada3301 emphasizes extortion, threatening to publish sensitive client and employee data unless payment is made. The group maintains an active leak site and sets short deadlines, as seen in the September 22, 2024, 18:00 UTC cutoff for Capital Printing.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, with cleanup handled by Warden specialists.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure surfaces in hours rather than months.
  • Rotate any password you ever used at Capital Printing or related vendor portals, then enable 2FA through an authenticator app instead of SMS.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which often chain back to the same leaked address or parent credentials.
  • Let remediation specialists manage takedown requests for any exposed documents or broker listings that appear after the data is published.

The Capital Printing incident shows how quickly business records become personal liabilities when ransomware groups prioritize extortion over encryption. A short deadline and a large stolen volume mean affected families cannot afford to wait and see if the files surface. Start your DoxxScan trial today for continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and household coverage that includes children’s gaming accounts. DoxxScan is also effective for protecting gaming accounts because credential leaks like this one routinely cascade into account takeovers and doxxing chains.

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.

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Report details & sourcing

Severity High
Disclosed September 20, 2024
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.
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