Disclosure context

About gunra

Gunra is an emerging ransomware group that was first observed in April 2025, operating with primarily financial motivations based on their targeting patterns across multiple high-value sectors. The group's origin and affiliations remain unclear due to limited public documentation from major security vendors, though their geographic targeting suggests possible international operations given their focus on victims across Brazil, South Korea, Japan, Canada, and Egypt. With approximately 20 known victims to date, Gunra appears to follow conventional ransomware attack methodologies typical of financially-motivated cybercriminal groups, though specific technical details regarding their initial access vectors, encryption methods, or use of double extortion tactics have not been publicly documented by major threat intelligence sources. The group demonstrates opportunistic targeting behavior, focusing primarily on manufacturing organizations while also compromising entities in healthcare, technology, and financial services sectors, suggesting they may operate opportunistically rather than with highly specialized sector expertise. Given the recent emergence of this group in April 2025 and limited public reporting from established threat intelligence organizations such as CISA, FBI, or major security vendors, Gunra's current operational status, technical capabilities, and long-term threat trajectory require continued monitoring as more intelligence becomes available. The group has been linked to 36 public disclosures across our corpus. First observed on a leak site on April 23, 2025; most recent post April 8, 2026. The operation is currently active.

Timeline of this disclosure

April 8, 2026Envy Recycling listed by gunraon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Manufacturing sector, which has 2,458 disclosures indexed across all operators we track. Geographically, Envy Recycling is reported in CZ, a country with 5 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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Envy Recycling

Claimed by gunra · listed 1 month ago

42d

Age

since listed · data leaked

Status timeline

Listed
Apr 8, 2026
Data leaked

At a glance

Group: gunra
Status: Data leaked
Country: CZ
Sector: Manufacturing
Listed on leak site: Apr 8, 2026

About the victim

AI dossier — public-source company profile

Envy Recycling (envy-recycling.cz) appears to be a recycling company based in the Czech Republic. Based on the company name and domain, the firm likely operates in the collection, processing, or trading of recyclable materials. No further verified details are available from the public site or leak post.

Industry: Waste Management & Recycling

Attack summary

Severity: medium — Data is marked as published, suggesting confirmed exfiltration, but no details on the nature, volume, or sensitivity of the data are available from the truncated or AI-generated leak post, precluding a higher severity rating.

The ransomware group Gunra claims to have attacked Envy Recycling and has disclosed the status as data_published, indicating data has been exfiltrated and published. The leak post content is not available, so specific claims about encryption or the nature of the published data cannot be confirmed.

medium

Original description

AI-summarised, not from the leak post

N/A

Sources

Victim siteenvy-recycling.cz
Leak posthttp://lgiil72vkmdtbc3qv4tyq6wedyjxqr2qd4ze7xl2cxgerdnymxj7soqd.onion/company/Mj7pvJJFOaHWp-zHxm1Oi

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.