Disclosure context

About Ransomhouse

Ransomhouse is a ransomware group that emerged in June 2021, operating primarily for financial gain through extortion campaigns targeting organizations across multiple sectors globally. The group's origin and specific affiliations remain unclear based on publicly available intelligence, though their operational patterns suggest they function as an independent cybercriminal organization rather than a traditional ransomware-as-a-service model. Ransomhouse employs double extortion tactics, stealing sensitive data before deploying their ransomware payload and threatening to publish the information on their leak site if victims refuse to pay the demanded ransom. The group has demonstrated a broad targeting approach, with documented attacks against 187 victims primarily concentrated in the United States, China, United Kingdom, Italy, and Spain, focusing heavily on healthcare, technology, business services, and manufacturing sectors. While specific high-profile campaigns have not been extensively documented by major security firms, the group's consistent victim count and geographic distribution indicate sustained operational capability since their emergence. As of current reporting, Ransomhouse remains active with no known major law enforcement disruptions or confirmed rebranding efforts. The group has been linked to 202 public disclosures across our corpus. First observed on a leak site on June 1, 2021; most recent post May 8, 2026. The operation is currently active.

Timeline of this disclosure

December 29, 2025ESSPL listed by Ransomhouseon the group's public leak site

Data size: 743 GB
Ransom demanded: $740

Sector and geography

This disclosure adds to ransomware activity in the Technology sector, which has 2,524 disclosures indexed across all operators we track. Geographically, ESSPL is reported in India, a country with 255 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

ESSPL

Claimed by Ransomhouse · listed 5 months ago

743 GB

Data size

$740

Ransom

demanded

Age

since listed · data leaked

Status timeline

Listed
Dec 29, 2025
Data leaked

At a glance

Group: Ransomhouse
Status: Data leaked
Country: India
Sector: Technology
Listed on leak site: Dec 29, 2025
Data size: 743 GB
Ransom demanded: $740

About the victim

AI dossier — public-source company profile

ESSPL (Enterprise Software Solutions Pvt. Ltd.) is an India-based software development company founded in 1998 with over 27 years of experience. It specialises in supply chain and logistics software, including freight management, business intelligence, RPA, ERP, B2B integration, and managed services. The company serves clients globally across the supply chain, logistics, and manufacturing domains.

Industry: Supply Chain & Logistics Software Solutions
Founded: 1998

Attack summary

Severity: high — 743 GB of data has been exfiltrated and published by the threat actor from a software/technology company serving global logistics and supply chain clients; the scale of exfiltration and potential exposure of client data and proprietary software assets warrants a high severity rating, though the absence of confirmed regulated PII or medical/government data at scale prevents critical classification.

RansomHouse claims to have exfiltrated approximately 743 GB of data from ESSPL and has published the disclosure; the post indicates data has been released rather than merely threatened.

high

Data the group says was taken

AI dossier — extracted from the leak post

Business data (743 GB exfiltrated)
Potentially client and project records
Potentially employee/HR data
Potentially source code or IP
Potentially financial records

What the group claims

ESSPL is a leading software solutions provider specializing in supply chain management and logistics, with over 27 years of experience. The company offers a comprehensive range of services including custom software development, consulting, business intelligence, and managed application services. ESSPL focuses on delivering innovative solutions that enhance operational efficiency and customer satisfaction for logistics and supply chain companies globally.

The leak post

captured from the group's site

```
{"data":[{"id":"a1894b76b7004c75a3a0845799af49956592e3d9","display":"animated","header":"HOT NEWS","info":" Trellix is a global cybersecurity company.","url":"","sort":1,"views":"436242"},{"id":"336b257f582b17573c97578efd4b22762bf77344","sort":2,"header":"Trellix (McAfee & FireEye)","url":"https://www.trellix.com/","private":"false","revenue":"1.5-2 B$","employees":"5000","info":"Trellix is a global cybersecurity company formed from the October 2021 merger of McAfee Enterprise and FireEye. It provides services to over 50,000 business and government customers worldwide, protecting more than 200 million endpoints. The companys open and native extended detection and response (XDR) platform helps organizations confronted by todays most advanced threats gain confidence in the protection and resilience of their operations. Trellix, along with an extensive partner ecosystem, accelerates technology innovation through machine learning and automation to empower over 40,000 business and government customers with living security","statusDate":"DEPENDS ON YOU","status":"EVIDENCE","published":"NOT YET","action":"Encrypted","actionDate":"17/04/2026","volume":"~","content":"cybersecurity.html"…

Sources

Source

Indexed 5 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.