ZeroFox Intelligence Flash Report - U.S. Property Data Advertised for Sale on Dark Web Forum

ZeroFox Intelligence Flash Report - U.S. Property Data Advertised for Sale on Dark Web Forum

Product Serial: F-2025-05-30a

TLP:CLEAR

In this Flash report, ZeroFox researchers report on the recent advertisement of U.S. property data in the dark web forum Xss.

Standing Intelligence Requirements

For the most up-to-date list of ZeroFox’s Intelligence Requirements, please visit:

https://cloud.zerofox.com/intelligence/advisories/14956

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Key Findings

• On May 27, 2025, an actor using the alias “Sentap” posted on the predominantly Russian-speaking dark web forum xss advertising the sale of 1.02 terabytes of property data.
• Sentap claimed to have obtained "unprecedented" access to this data from the cloud infrastructure of a U.S.-based title company that specializes in property record search services.
• Sentap also claims that the data encompasses “strategic” regions of Illinois, Indiana, Wisconsin, Minnesota, Iowa, Colorado, and Kansas but offers no further context.
• If the data is as-advertised, its diverse nature would almost certainly appeal to a wide array of mostly financially motivated threat actors seeking to exploit personally identifiable information (PII).