Was Risen Energy Co. hit by ransomware?

Risen Energy Co. was listed by the worldleaks ransomware operation (China), and stolen data was published on the group's leak site. Darkfield tracks this disclosure with the original leak post, screenshot and group context.

Who is the worldleaks ransomware group?

worldleaks is a ransomware operator tracked by Darkfield. See the full operator dossier for its known victims, sectors targeted, IOCs and leak-site infrastructure.

What data was leaked in the Risen Energy Co. breach?

worldleaks published data attributed to Risen Energy Co.. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Risen Energy Co.

Claimed by Worldleaks · listed 11 months ago

10m

Age

since listed · data leaked

Status timeline

ListedSep 3, 2025
Data leakeddate unknown

At a glance

Group: Worldleaks
Status: Data leaked
Country: China
Sector: Energy
Listed on leak site: Sep 3, 2025

About the victim

AI dossier — public-source company profile

Risen Energy Co., Ltd is a publicly listed (2010), tier-1 global manufacturer of high-performance solar photovoltaic modules and provider of integrated renewable energy solutions, including photovoltaic power plants, energy storage systems, and BIPV products. Headquartered in China, the company operates across solar power system project development, EPC management, and operation and maintenance services on a worldwide scale. It is recognized as a world-leading new energy enterprise driving global energy innovation.

Industry: Solar Photovoltaic Manufacturing & Renewable Energy Solutions
Employees: 5001-10000
Founded: 1986

Attack summary

Severity: high — Data has been published (confirmed exfiltration) from a major publicly listed global manufacturer in the critical renewable energy sector. While the specific data categories are not enumerated, the scale and strategic importance of the victim — a tier-1 global solar manufacturer with international operations — combined with confirmed data publication elevates this to high severity.

The worldleaks group claims to have published data belonging to Risen Energy Co., Ltd, with the disclosure status marked as data_published, indicating exfiltration and release of company data. No specific data categories, ransom demand, or data volume were stated in the leak post.

high

Data the group says was taken

AI dossier — extracted from the leak post

Corporate business data
Investor relations documents
Internal company files

Original description

AI-summarised, not from the leak post

Risen Energy Co., Ltd is a leading, global, tier-1, 'AAA' credit rated manufacturer of high-performance solar photovoltaic products and provider of total business solutions for power generation. It was established in 1986 and publicly listed in 2010. The company's business covers solar power system project development, engineering, procurement and construction management, and operation and maintenance services.

Sources

Victim siteen.risen.com
Leak posthttps://worldleaksartrjm3c6vasllvgacbi5u3mgzkluehrzhk2jz4taufuid.onion/companies/5141514357

Source

Indexed 11 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.

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Disclosure context

About worldleaks

Based on the limited available data, worldleaks is a recently emerged ransomware group that was first observed in May 2025 and appears to be primarily financially motivated, having claimed 134 victims in a relatively short timeframe since its emergence. The group's origin and organizational structure remain unclear, with no publicly documented information from major cybersecurity firms or law enforcement agencies regarding their country of origin, potential affiliations, or operational model. Their targeting patterns indicate a focus on English-speaking countries, particularly the United States, United Kingdom, and Canada, with additional activity observed in Germany and Japan, while their sector targeting shows a preference for healthcare, technology, manufacturing, and consumer services organizations. Due to the group's recent emergence and limited public documentation by established threat intelligence sources, specific details about their attack methodologies, encryption techniques, extortion tactics, and notable campaigns have not yet been comprehensively analyzed or reported by organizations such as CISA, FBI, or major cybersecurity research firms. The group appears to remain active as of the most recent observations, though comprehensive threat intelligence profiling awaits further analysis and documentation by established cybersecurity authorities. The group has been linked to 173 public disclosures across our corpus. First observed on a leak site on May 18, 2025; most recent post July 2, 2026. The operation is currently active.

Timeline of this disclosure

September 3, 2025Risen Energy Co. listed by worldleakson the group's public leak site

Other recent disclosures by worldleaks

worldleaks has been linked to 173 public victims on Darkfield. A sample of the most recent:

See the full worldleaks dossier →

Sector and geography

This disclosure adds to ransomware activity in the Energy sector, which has 652 disclosures indexed across all operators we track. Geographically, Risen Energy Co. is reported in China, a country with 72 ransomware disclosures in our corpus.

If your organisation is affected

A listing by worldleaks means Risen Energy Co. 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 worldleaks'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.