Was hetero.com hit by ransomware?

hetero.com was listed by the ORION ransomware operation, 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 ORION ransomware group?

ORION 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 hetero.com breach?

ORION published data attributed to hetero.com. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Hetero

listed as hetero.com · Claimed by Orion · listed 3 days ago

Age

since listed · data leaked

Status timeline

ListedAug 5, 2026
Data leakeddate unknown

At a glance

Group: Orion
Status: Data leaked
Sector: Healthcare
Listed on leak site: Aug 5, 2026

About the victim

AI dossier — public-source company profile

Hetero is a leading global pharmaceutical company headquartered in India with 30 years of experience in the industry. They specialize in anti-retroviral drugs, APIs, global generics, biosimilars, and custom pharmaceutical services, with manufacturing facilities and presence across multiple countries including Colombia, Dominican Republic, Guatemala, Indonesia, Kazakhstan, Philippines, South Africa, Vietnam, and Malaysia.

Industry: Pharmaceutical Manufacturing & APIs
Founded: 1993

Attack summary

Severity: medium — Confirmed data publication by ransomware operator against a pharmaceutical company handling sensitive manufacturing and drug data; however, the leak post itself is extremely sparse with no visible proof files, data inventory, or specific claims about exfiltration scope or type of data compromised.

The ransomware group Orion claims to have compromised hetero.com. The leak post provides minimal detail on the attack scope, data exfiltrated, or operational disruption.

medium

What the group claims

hetero.com

Sources

Victim sitehetero.com
Leak posthttp://cjfntkj5qeizxowuy3srceg7zo6namc3kfeor7pfn6bpdkl3w265ooid.onion/news/article?id=23

Source

Indexed 3 days 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 ORION

Jan13, 2026: We believe the group might be related to Babuk-Bjorka. The group has been linked to 18 public disclosures across our corpus. First observed on a leak site on May 14, 2026; most recent post August 5, 2026. The operation is currently active.

Timeline of this disclosure

August 5, 2026hetero.com listed by ORIONon the group's public leak site

Other recent disclosures by ORION

ORION has been linked to 18 public victims on Darkfield. A sample of the most recent:

See the full ORION dossier →

Sector and geography

This disclosure adds to ransomware activity in the Healthcare sector, which has 2,608 disclosures indexed across all operators we track.

If your organisation is affected

A listing by ORION means hetero.com 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 ORION'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.