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U.L. COLEMAN COMPANIES

Claimed by Alphv · listed 3 years ago

32m
Age
since listed · data leaked

Status timeline

  1. ListedNov 19, 2023
  2. Data leakeddate unknown

At a glance

Group
Alphv
Status
Data leaked
Sector
Construction
Listed on leak site
Nov 19, 2023

About the victim

AI dossier — public-source company profile

U.L. Coleman Companies is a full-service real estate group founded in 1973 and headquartered in Shreveport, Louisiana. They provide commercial and multifamily residential development, property management, and related services across North Louisiana, managing over 2.7 million square feet of diverse properties including office buildings, retail centers, and multifamily communities.

Industry
Real Estate Development & Property Management
Address
Shreveport, Louisiana
Employees
150+
Founded
1973

Attack summary

Severity: medium — Confirmed data publication by ALPHV with no ransom demand stated, but no specific inventory of sensitive data types (PII, financial records) disclosed. Real estate companies typically hold client/investor information and property details of moderate sensitivity.

ALPHV claims to have compromised U.L. Coleman Companies and published exfiltrated data. No specific statement of what data was taken or operational impact is provided in the leak post.

medium

Data the group says was taken

AI dossier — extracted from the leak post
  • Company operational/business records
  • Real estate portfolio information
  • Property management data
  • Potential client/tenant records

What the group claims

Founded by CEO, Linc Coleman in 1973, U. L. Coleman Companies has grown to become a leading full-service real estate group providing diverse product expertise for commercial and multifamily residential products. In providing these services, we utilize a fully integrated approach; one that respects the environment and social and economic needs of communities. The growth of our companies has created employment opportunities for more than 150 team members in various departments and locations. Our approach combines professional planning, aesthetic appeal, and quality service. From land development and construction, to property management, U. L. Coleman Companies offer attractive, affordable working and living environments and sound investment opportunities. With its corporate headquarters located in Shreveport, Louisiana, U. L. Coleman Properties, LLC was the first commercial real estate company in North Louisiana to receive the Accredited Management Organization® (AMO®) designation. Our management portfolio includes over 2.7 million square feet of office buildings, shopping centers, industrial properties, mini-storage facilities and multifamily communities. Whether you are looking for the right office, retail, industrial environment, multifamily community for your lifestyle, or a professional, accredited organization to manage your real estate investments, U. L. Coleman Companies will exceed your expectations in providing successful solutions and long term results.

Sources

Source

Indexed 3 years 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 alphv

ALPHV, also known as BlackCat or Noberus, is a financially motivated ransomware group that emerged in September 2021 and rapidly established itself as one of the most sophisticated and prolific ransomware operations observed by researchers at Mandiant, CISA, and the FBI. The group is suspected to have Russian-speaking origins and operates as a Ransomware-as-a-Service (RaaS) platform, with well-documented links to former affiliates of the DarkSide and BlackMatter ransomware operations, suggesting a continuity of personnel and tradecraft across these successive rebrand events. ALPHV is technically distinguished by its use of Rust-based ransomware — an uncommon choice at the time of its emergence — which enabled cross-platform attacks against Windows, Linux, and VMware ESXi environments; the group employs multiple initial access vectors including compromised credentials, phishing, and exploitation of unpatched vulnerabilities, and routinely conducts double and triple extortion by exfiltrating sensitive data prior to encryption and threatening victims with public disclosure on their dedicated leak site, with some cases involving additional pressure through direct contact with victim customers and regulators. ALPHV has claimed responsibility for high-profile attacks against MGM Resorts International, Caesars Entertainment, Reddit, and healthcare provider Change Healthcare — the latter representing one of the most disruptive cyberattacks on the U.S. healthcare sector on record, with a reported ransom payment of approximately $22 million — and has accumulated over 731 known victims across the United States, Canada, Australia, the United Kingdom, and Germany, with particular concentration in business services, manufacturing, healthcare, technology, and financial services sectors. In December 2023, the FBI and international partners conducted a disruption operation against ALPHV's infrastructure and released a decryption tool for victims; however, the group subsequently attempted to rebrand and continued operations before an apparent final collapse in March 2024, following an alleged exit scam against affiliates after the Change Healthcare ransom payment, with law enforcement officially attributing the group's infrastructure seizure shortly thereafter. The group has been linked to 731 public disclosures across our corpus. First observed on a leak site on September 9, 2021; most recent post March 3, 2024. The operation is currently inactive.

Also tracked as: BlackCat, Noberus.

Timeline of this disclosure

  • November 19, 2023U.L. COLEMAN COMPANIES listed by alphvon the group's public leak site

Other recent disclosures by alphv

alphv has been linked to 731 public victims on Darkfield. A sample of the most recent:

See the full alphv dossier →

Sector and geography

This disclosure adds to ransomware activity in the Construction sector, which has 988 disclosures indexed across all operators we track.

If your organisation is affected

A listing by alphv means U.L. COLEMAN COMPANIES 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.
  • Monitor for the data appearing on alphv'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.