Disclosure context

About INC Ransom

INC Ransom is a financially motivated ransomware group that emerged in September 2021 and has since compromised 832 known victims across multiple sectors. The group's origin and specific affiliations remain undocumented in public threat intelligence reports, though their operational patterns suggest they likely operate as an independent entity rather than a formal Ransomware-as-a-Service model. While detailed attack methodologies for INC Ransom have not been extensively documented by major security firms, their victim distribution indicates they employ broad-spectrum targeting approaches that have successfully penetrated healthcare, technology, business services, and manufacturing organizations. The group demonstrates a preference for targeting English-speaking countries, with the United States, Canada, and United Kingdom representing their primary victim demographics, alongside significant activity in Germany and Australia. Notable campaigns or high-profile attacks by INC Ransom have not been prominently featured in major threat intelligence publications from CISA, FBI, or leading security researchers, suggesting they may operate with a lower public profile despite their substantial victim count. INC Ransom remains active as of current intelligence assessments, with no documented law enforcement disruptions or confirmed rebranding efforts. The group has been linked to 836 public disclosures across our corpus. First observed on a leak site on September 9, 2021; most recent post May 20, 2026. The operation is currently active.

Also tracked as: INC.

Timeline of this disclosure

March 10, 2026csi-ri.com listed by INC Ransomon the group's public leak site

Ransom demanded: $5M

Sector and geography

This disclosure adds to ransomware activity in the Not Found sector, which has 4,859 disclosures indexed across all operators we track. Geographically, csi-ri.com is reported in United States, a country with 7,392 ransomware disclosures in our corpus.

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.

Ransomware victim disclosure

← All victims

Contractors Supply Inc.

listed as csi-ri.com · Claimed by INC Ransom · listed 2 months ago

$5M

Ransom

demanded

Age

since listed · data leaked

Status timeline

Listed
Mar 10, 2026
Data leaked

At a glance

Group: INC Ransom
Status: Data leaked
Country: United States
Sector: Not Found
Listed on leak site: Mar 10, 2026
Ransom demanded: $5M
Estimated revenue: $5M

About the victim

AI dossier — public-source company profile

Contractors Supply Inc. (csi-ri.com) is a US-based distributor of building materials for commercial, industrial, and residential construction projects. The company stocks and distributes products conforming to DOT, ASTM, and Federal Specifications, partnering with manufacturers such as Dow, Sika, Quikrete, and others. It serves contractors, architects, and engineers through multiple locations, primarily in Rhode Island.

Industry: Construction Materials Distribution
Employees: 50

Attack summary

Severity: high — Data has been published (disclosed status: data_published), confirming exfiltration of business data. While no regulated PII at scale or medical/government data is explicitly mentioned, confirmed data publication from a commercial distributor with ~50 employees and $5M revenue represents significant business data exposure.

INC Ransom claims to have compromised Contractors Supply Inc. and published data, indicating exfiltration has occurred. The group is demanding $5 million in ransom and has disclosed the victim's data as published.

high

Data the group says was taken

AI dossier — extracted from the leak post

Business financial records
Employee records
Customer/contractor information
Supplier and manufacturer partnership data
Operational and procurement documents

What the group claims

Contractors Supply stocks and distributes only top quality products and materials that conform to the latest DOT, ASTM, and Federal Specifications. In addition, the company only partner with manufacturers and representatives who stand behind their products and prove to be invaluable resources in product selection, technical service, price and availability. Contractors Supply prides itself on partnering with contractors, architects, engineers as well as with the company's manufacturers to continually solve problems and provide solutions to the company's customers' needs. The company strives to share the company's expertise with the company's customers to generate successful results and solutions in all phases of construction. Contractors Supply's goal is to continue to be the company's customers' First Choice supplier by: - Stocking a wide variety of quality material, supplies, and equipment - Delivering the items you need, when and where you need them - Providing accurate and factual Employees: 50 Revenue: $5 Million Industry: Industrial Machinery & Equipment Phone Number: (203) 553-4300

Sources

Victim sitecsi-ri.com

Source

Indexed 2 months 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.