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high severity April 13, 2023 · 3 min read Unverified claim — what this is

Moon Listed by funksec Ransomware Group

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

https://play.google.com/store/apps/details?id=com.itcan.moon&hl=en-US

— from Funksec’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.
Moon Listed by funksec Ransomware Group

On April 13, 2023, the mobile app developer Moon appeared on the leak site of the funksec ransomware group. The listing states that internal files were exfiltrated during a ransomware attack, although the exact number of people affected and the full scope of records remain undisclosed by the company or the threat actors.

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Details from the Leak Site

The funksec leak page for Moon states that the company, whose Android app is listed on the Google Play Store under the identifier com.itcan.moon, suffered a ransomware intrusion. The disclosure indicates that attackers successfully exfiltrated internal files before encrypting systems or threatening further publication. No specific volume of data, types of customer records, or ransom amount is detailed on the leak site. The primary disclosure source, hosted at funksec.top/moon/moon-tech.html and indexed by ransomware.live, has not been contradicted by any official statement from Moon as of the listing date.

Why This Matters for You and Your Family

When a company that develops consumer mobile applications is breached, the people who downloaded, registered for, or used that app are placed at heightened risk. Even though the leak site does not quantify affected records, any internal files taken could contain email addresses, usernames, hashed passwords, support tickets, or payment details tied to users. For ordinary families this means your contact information or account credentials may now sit in criminal hands, ready to be used in follow-on attacks or sold on underground forums. The absence of clear notification from the company leaves you without official guidance on what exactly was lost.

The Doxxing and Identity-Chain Risks

Exfiltrated internal files frequently include more than passwords. They can hold support correspondence, device identifiers, or notes that link your email address to your real name, phone number, or even family member details. These fragments become the starting point for doxxing chains in which attackers correlate data across multiple breaches to build a complete profile. Credential leaks of this nature routinely cascade into account takeovers on gaming platforms, social media, and email. Children’s gaming accounts are especially vulnerable because they often reuse credentials or recovery emails from family-shared services. Once an attacker controls one account, they can pivot to others using the same password or linked phone number.

Funksec’s Known Track Record

Public reporting attributes the emergence of funksec to late 2022. The group has targeted a range of small-to-medium businesses, focusing on organizations whose data might hold resale value or provide leverage for extortion. Their typical playbook begins with initial access gained through phishing, remote desktop protocol brute-force, or exploitation of unpatched software. After gaining a foothold they exfiltrate files before deploying ransomware, then list victims on their leak site when payment is refused. The funksec site presents stolen data in a straightforward manner, often giving victims a short window to negotiate before full publication. While not among the largest ransomware operations, their consistent activity demonstrates a willingness to follow through on publication threats.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup of Warden to reduce your exposure.
  • Rotate any password you used for the Moon app or related services anywhere it has been reused, and switch to 2FA through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next time your information surfaces it is caught within hours instead of months.
  • Cover the household with DoxxScan family coverage that extends to dependents and children’s gaming accounts that often chain back to the same address or recovery email.
  • Let remediation specialists handle takedown requests for any exposed personal documents or broker listings that appear after this incident.

The Moon breach illustrates how even smaller app developers can become gateways to personal data theft that follows you and your family for years. Staying ahead requires more than changing one password. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and over 100 platforms, AI-powered identity-chain mapping, and hands-on remediation by specialists, including protection for both your accounts and your children’s gaming profiles. Start your DoxxScan trial today to close the gaps this incident created.

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 the filing does not enumerate what was exposed
Disclosed April 13, 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.
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