Cyber Threat Intelligence
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Ransomware Victim Energy

Petro Environmental.

Ransomware attack by Genesis · Disclosed December 1, 2025 · 🇺🇸 United States

petroenviro.com

Date Disclosed
Dec 1, 2025
2025
Threat Group
Genesis
109 total victims
Country
🇺🇸 United States
Industry
Energy

Incident Analysis

Petro Environmental. was targeted by Genesis ransomware, one of the most active ransomware groups in our database with 109 confirmed victims globally. The attack was disclosed on December 1, 2025, when Petro Environmental. appeared on the group's dark web leak site.

Petro Environmental. is based in United States , operating in the Energy sector. United States ranks #1 globally for ransomware attacks, with 9,048 victims in our database.

Sector context: Energy sector attacks can have critical infrastructure implications. Ransomware on operational technology (OT) networks can disrupt power generation and distribution, elevating the urgency of recovery.

Genesis typically employs a double extortion model: first exfiltrating sensitive data from the victim's systems, then deploying ransomware to encrypt files. Victims face two simultaneous threats — paying to restore access and paying to prevent publication of stolen data. The group's leak site publishes victim names and exfiltrated data as leverage.

Data source: This incident record is sourced from public ransomware group leak site disclosures aggregated via the ransomware.live API. Disclosure date reflects when the victim was published on the leak site, which may differ from the initial date of compromise. This platform does not publish or link to stolen data. Last data update: Aug 6, 2026 14:00 UTC.

Frequently Asked Questions

Was Petro Environmental. attacked by ransomware?

Yes. Petro Environmental. was listed as a victim of the Genesis ransomware group on December 1, 2025. The organisation is based in United States and operates in the Energy sector. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked Petro Environmental.?

Petro Environmental. was attacked by Genesis ransomware. Genesis is one of the most active ransomware groups, having claimed 109 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the Petro Environmental. ransomware attack occur?

The ransomware attack on Petro Environmental. was disclosed on December 1, 2025. This date reflects when the victim was published on the threat group's leak site, which may differ from the actual date of initial compromise.

What data was stolen in the Petro Environmental. ransomware attack?

The specific data stolen from Petro Environmental. has not been independently verified by this platform. Ransomware groups typically exfiltrate data before encrypting systems and use the threat of publication to pressure victims. As a Energy organisation, Petro Environmental. likely held sensitive business data, client information, and operational records.

How can organisations protect against Genesis attacks?

To defend against Genesis and similar threat actors, organisations should: maintain regular offline backups tested for restoration; implement network segmentation to limit lateral movement; deploy multi-factor authentication on all remote access; use endpoint detection and response (EDR) tools; conduct regular phishing and security awareness training; and monitor threat intelligence feeds for indicators of compromise (IOCs) associated with active groups.