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NAI Earle Furman

Claimed by Secp0 · listed 3 hours ago

Today
Age
since listed · data leaked

Status timeline

  1. ListedSep 22, 2026
  2. Data leakeddate unknown

At a glance

Group
Secp0
Status
Data leaked
Country
United States
Sector
Professional Services
Listed on leak site
Sep 22, 2026

About the victim

AI dossier — public-source company profile

NAI Earle Furman is a commercial real-estate brokerage and property-management firm based in Greenville, South Carolina. The firm manages a large portfolio of office, retail, and industrial properties, including the 366,811 RSF Landmark Building at 301 N Main St. NAI acquired the Croxton Gray firm and operates property holdings through multiple LLC entities.

Industry
Commercial Real Estate Brokerage & Property Management
Address
301 N Main St, Greenville, SC (Landmark Building confirmed; primary operating location)
Employees
51-200

Attack summary

Severity: critical — Confirmed exfiltration at enterprise scale of highly regulated personal data: 1,823+ W-9s and SSN-bearing documents, 2,180+ tenant PII records with credit reports and financial statements, payroll/401k records with banking details, 13 stolen private keys (server & broker PKI), and 555 federal government-tenant files including CBP security specifications and agency floor plans. Exposure affects both employees, tenants, property entities, and US federal agencies. No ransom demand stated; published

The secp0 group claims to have exfiltrated the entire file systems of NAI Earle Furman's servers (1.36M paths) without encryption, including brokerage deal records, property-management accounting (MRI systems), and employee directories. The group published a detailed data inventory covering personal identifying information, financial records, credentials, and sensitive government-tenant information.

critical

Data the group says was taken

AI dossier — extracted from the leak post
  • 1,823 executed W-9 and tax forms bearing SSNs/EINs
  • 126 SSN-named files
  • 2,180 tenant applications, credit reports, personal financial statements, and guaranties
  • 44,738 broker commission and closed-deal records (2020–2024)
  • ADP payroll registers with direct-deposit banking information
  • HR files including drug-screen results and background checks
  • 738 bank statements for property LLCs
  • 323 lockbox and trust-account files
  • 13 private keys (.pvk/.pfx) including EFMAIN server and broker digital-signature keystores
  • 604 401(k)-related files with trustee SSN corrections
  • 555 federal government-tenant dossiers (USSS, ATF, EEOC, DHS, ICE, CBP, FDA, Probation)
  • CBP bulletproof reception specifications (UL-752 Level 3)
  • Agency floor plans and lease dossiers
  • 1,459 Phase I environmental site assessments
  • MRI accounting exports (9,188 paths)

The group's post references roughly 510,834 flagged sensitive files (53.1% of 962,823 signal paths); 4,221-file detailed content analysis subset; hyperlinked proof documents proof files.

What the group claims

The reviewed dataset is a single-snapshot, single-volume file-server tree (E:/Shares, 1.36M paths) covering NAI Earle Furman's brokerage deals, property-management portfolio (MRI accounting), broker commissions, employee home directories, and the absorbed Croxton Gray firm's data...

The leak post

captured from the group's site
21.09.2026 · 
You can view a more detailed breakdown by category here . You can also search for individuals/organizations or search the raw data .
_IMPORTANT! If you have found your data on this site and wish to have it removed, please contact directly. They are the ones who authorized the publication of your data here._
The reviewed dataset is a (, 1.36M paths) covering NAI Earle Furman's brokerage deals, property-management portfolio (MRI accounting), broker commissions, employee home directories, and the absorbed Croxton Gray firm's data.
The exposure is **broad across the entire personal-data surface of a real-estate firm** (content-confirmed on a 4,221-file evidence subset): executed IRS W-9 forms (SSN/EIN-bearing), tenant credit reports and personal financial statements, personal guaranties of named individuals, broker commission records (1099/W-9), ADP payroll registers with direct-deposit forms, HR files with drug-screen results, bank statements for dozens of LLC property entities, and the entire PKI private-key set of the corporate server stored on an open share.  
| Flagged sensitive (score ≥ 70)  | **510,834 (53.1% of signal; 37.7% of raw tree)**  |  
| --- | --- |  
| 2…

Sources

Source

Indexed 3 hours ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.

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Disclosure context

About secp0

secp0 is a newly emerged ransomware group first observed in March 2025, appearing to be financially motivated based on their operational pattern. Given the extremely limited public documentation and recent emergence, specific details about their country of origin, group affiliations, or operational model remain unknown to security researchers. Based on available incident data, the group has demonstrated capability to compromise technology sector targets within the United States, though their specific attack vectors, toolsets, and extortion methodologies have not been publicly documented by major security firms or law enforcement agencies. No notable high-profile campaigns or significant ransomware payments have been publicly attributed to this group at this time. The group appears to be in early operational stages with minimal public visibility, making comprehensive threat assessment challenging due to limited available intelligence from established cybersecurity organizations. The group has been linked to 7 public disclosures across our corpus. First observed on a leak site on March 14, 2025; most recent post September 22, 2026. The operation is currently inactive.

Timeline of this disclosure

  • September 22, 2026NAI Earle Furman listed by secp0 on the group's public leak site

Other recent disclosures by secp0

secp0 has been linked to 7 public victims on Darkfield. A sample of the most recent:

See the full secp0 dossier →

Sector and geography

This disclosure adds to ransomware activity in the Professional Services sector, which has 17 disclosures indexed across all operators we track. Geographically, NAI Earle Furman is reported in United States, a country with 3,167 ransomware disclosures in our corpus.

If your organisation is affected

A listing by secp0 means NAI Earle Furman appeared on a ransomware extortion site and data attributed to it has been published. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

  • Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
  • Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
  • Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
  • Report the incident to your national CERT, CISA (United States), as required for your jurisdiction.
  • Monitor for the data appearing on secp0's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.