BlackNevas Claims Theft of 9.3 TB from Optimum First Mortgage

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Summary

A ransomware.live post says BlackNevas claimed to steal and encrypt about 9.3 TB of Optimum First Mortgage data. The post says the claims are unconfirmed.

Key points

  • The post attributes the ransomware claim to BlackNevas and lists Optimum First Mortgage as the alleged victim.
  • The group allegedly stole and encrypted approximately 9.3 TB of data.
  • The claimed data includes financial and HR records, client information, PII/PHI, email, database exports, and OneDrive files.
  • The post says access was allegedly leveraged through dark-web download links for optimumfirst[.]com.
  • The claim was published on September 16, 2026; the post says it could not confirm the information.

Article Details

Victim
Optimum First Mortgage
Claim Date
2026-09-16
Encryption Status
Claimed by blacknevas; not independently confirmed.
Exfiltration Status
Alleged by blacknevas; not independently confirmed.
Exfiltrated Data
The claim alleges financial records, HR files, clients’ private data, PII/PHI, email correspondence and mailboxes, database exports, and OneDrive-stored files.
Exfiltrated Size
Approximately 9.3 TB, according to the claim; not independently confirmed.
Leak Status
A ransomware.live post dated 2026-09-16 reports a blacknevas claim and says related download links were provided. The source says the claim’s accuracy cannot be confirmed.

Threat Actors

Countries

Industries

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