CrimeCraft MAYN Games Data Breach
Status: Confirmed
Breach Intelligence Summary
Entity: CrimeCraft MAYN Games · Actor: Play · Source: DataBreach.com / ObscureIQ intelligence
Attack: Data Exfiltration via Vulnerability exploitation
Timeline: Breach (Feb, 2021) · Reported (Mar, 2025) · Leak (3/24/25)
Exposure: 544K+ records · Password, Email
Status: Confirmed · Risk: Moderate (Account takeover)
Summary
In February 2021 CrimeCraft an online multiplayer shooter game operated by MAYN Games experienced a significant data breach compromising the personal information of approximately 1.5 million users. The breach was orchestrated by a threat actor known as @donjuji who exploited vulnerabilities in the game’s infrastructure to access and exfiltrate sensitive user data. The exposed data encompassed a range of personally identifiable information including usernames email addresses IP addresses dates of birth and passwords. The passwords were stored using the Ruby on Rails Restful-Auth SHA1 hashing method specifically identified as hashcat mode 27200. Despite the application of this hashing technique the breach’s severity was amplified by reports indicating that 91% of the compromised passwords were successfully cracked, suggesting potential weaknesses in the hashing implementation or the prevalence of weak user-generated passwords.
About CrimeCraft MAYN Games
CrimeCraft MAYN Games is the organization affected by this breach. User data may have been generated through account creation, service usage, or business operations.
If you have interacted with CrimeCraft MAYN Games in any capacity, your data may be included in this breach.
Threat Actor: Play
This breach has been attributed to Play. The group is known for data theft campaigns targeting organizations through various intrusion methods.
- Vulnerability exploitation
Breach Exploitation Status
Moderate
Status
Detected
Detected
Possible
Unknown
Unknown
1–3 years
Email addresses and usernames persist but credentials may rotate. Phishing risk remains elevated during this window.
Data Points Exposed
Dark Web Verification
Status: Confirmed
- Dataset containing approximately 544K+ records has been identified in breach intelligence sources.
- The data is indexed and searchable across breach notification platforms.
Impact
This breach carries moderate risk due to the nature of exposed data fields and the scale of affected records.
- Targeted phishing referencing CrimeCraft MAYN Games accounts or services
- Credential stuffing against accounts sharing the same password
- Data broker enrichment and resale
Recommendations for Impacted Individuals
If you believe your information may be included:
Non-clients may request a breach impact review.
CrimeCraft MAYN Games account updates
Password reset requests
Verify directly through official channels.
Email compromise is often the first pivot point.
Frequently Asked Questions
In Feb, 2021, CrimeCraft MAYN Games experienced a data breach that resulted in the exposure of approximately 544K+ records containing personal information.
The exposed data includes Password, Email.
Approximately 544K+ records were affected based on current breach intelligence.
Yes. This breach is treated as confirmed based on data observed in breach intelligence platforms.
Data circulation has been detected across breach-sharing channels. Downstream exploitation risk exists based on the nature of the exposed fields.
Rotate passwords associated with CrimeCraft MAYN Games, enable multi-factor authentication on email and financial accounts, and monitor for suspicious activity.
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Corporate Accountability
Organizations that collect personal data have a duty to implement reasonable safeguards and to notify affected individuals when breaches occur.
Scope assessments may evolve as investigations continue. Users should not rely solely on early estimates when making risk decisions.
ObscureIQ Advisory
We combine proprietary dark web access with commercial and restricted breach intelligence to verify exposure and assess real-world risk.
- A public-facing individual
- A high-profile executive
- A customer of CrimeCraft MAYN Games
- Or simply concerned about credential reuse
We can confirm whether your information is circulating and evaluate downstream threat vectors.