Disclosure context

About everest

Everest is a financially-motivated ransomware group that emerged in September 2021, operating with a focus on profit-driven extortion campaigns against organizations primarily in the United States and Europe. The group's country of origin and specific affiliations remain undocumented in public threat intelligence reporting, though their operational patterns suggest they likely operate as an independent entity rather than a formal ransomware-as-a-service model. Limited public documentation exists regarding Everest's specific attack methodologies, initial access vectors, or technical capabilities, though their victim profile indicates they employ standard ransomware tactics targeting a diverse range of sectors including healthcare, technology, business services, and manufacturing organizations. Since their emergence, Everest has claimed responsibility for attacks against 339 victims across multiple countries, with the United States, United Kingdom, Italy, Germany, and Spain representing their primary geographic targets, though no specific high-profile incidents or major ransoms have been publicly documented by law enforcement or major security firms. As of current reporting, Everest appears to remain an active threat actor, though the limited public intelligence available suggests they operate as a lower-tier ransomware group compared to more prominent and well-documented criminal organizations. The group has been linked to 360 public disclosures across our corpus. First observed on a leak site on September 9, 2021; most recent post May 7, 2026. The operation is currently active.

Timeline of this disclosure

April 20, 2026Nutrabio listed by evereston the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Agriculture and Food Production sector, which has 536 disclosures indexed across all operators we track. Geographically, Nutrabio is reported in US, a country with 2,713 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

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Nutrabio

Claimed by everest · listed 1 month ago

31d

Age

since listed · data leaked

Status timeline

Listed
Apr 20, 2026
Data leaked

At a glance

Group: everest
Status: Data leaked
Country: US
Sector: Agriculture and Food Production
Listed on leak site: Apr 20, 2026

About the victim

AI dossier — public-source company profile

NutraBio is a US-based dietary supplement manufacturer headquartered in Middlesex, New Jersey, founded in 1996. The company produces sports nutrition products including protein powders, pre-workouts, vitamins, and recovery supplements. It operates an FDA-registered, cGMP-certified manufacturing facility and is known for fully disclosed product labeling.

Industry: Dietary Supplements & Sports Nutrition
Address: Middlesex, New Jersey, USA
Founded: 1996

Attack summary

Severity: high — Data has been published (disclosed status: data_published) by the Everest group, confirming exfiltration and public release of business data. While the specific data categories are not detailed, a supplement manufacturer would hold employee PII, customer records, financial data, and proprietary formulations, and confirmed publication elevates severity to high.

The Everest ransomware group claims an attack on NutraBio with a status of data_published, indicating exfiltration and public disclosure of company data. The specific nature and volume of exfiltrated data is not detailed in the available post.

high

Data the group says was taken

AI dossier — extracted from the leak post

Company data (type unspecified)

Original description

AI-summarised, not from the leak post

NutraBio is a US-based dietary supplement manufacturer founded in 1996 and headquartered in Middlesex, New Jersey. The company operates in the health and wellness industry, producing sports nutrition products including protein powders, pre-workouts, vitamins, and recovery supplements. NutraBio is known for its commitment to transparency, using fully disclosed labels and manufacturing products in an FDA-registered, cGMP-certified facility.

The leak post

captured from the group's site

© 2026, All rights reserved
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Sources

Leak posthttp://ransomocmou6mnbquqz44ewosbkjk3o5qjsl3orawojexfook2j7esad.onion/news/Nutrabio_/

Source

Indexed 1 month 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.