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Gellibrand Support Services

Claimed by Anubis · listed 4 days ago

4d
Age
since listed · data leaked

Status timeline

  1. ListedSep 9, 2026
  2. Data leakeddate unknown

At a glance

Group
Anubis
Status
Data leaked
Sector
Professional Services
Listed on leak site
Sep 9, 2026

About the victim

AI dossier — public-source company profile

Gellibrand Support Services is an NDIS provider in Australia offering tailored support to individuals with disabilities, including supported accommodation, short-term assistance, individual support packages, and support coordination.

Industry
Disability Support Services (NDIS Provider)

Attack summary

Severity: critical — Confirmed exfiltration of patient medical records and personal data of vulnerable individuals (individuals with disabilities), combined with exposure of employee salary information and financial records. NDIS-regulated provider handling sensitive medical and personal data of protected persons.

The anubis group claims to have exfiltrated patient medical records containing personal data, employee salary information, and internal financial records from the disability support provider.

critical

Data the group says was taken

AI dossier — extracted from the leak post
  • patient medical records
  • personal data of vulnerable individuals
  • employee salary information
  • internal financial information

What the group claims

A data breach at a company full of smiling patients.

The leak post

captured from the group's site
is an NDIS provider dedicated to supporting individuals with disabilities to enhance their quality of life and achieve personal goals. They offer a range of tailored services including supported accommodation, short-term assistance, individual support packages, and support coordination. 
When we analyze data from facilities that care for vulnerable people, finding dirty secrets inside can leave us with mixed feelings. On the one hand, the fact that terrible things are happening at yet another facility like this is obviously disturbing. On the other hand, it starts to feel like the breach itself has some meaning and, if properly exposed, could help reduce the number of such incidents in the future.
Fortunately, with the company we are looking at this time, we found no evidence of negligence or improper treatment by its employees. Either they simply do not document such things, or they really do have their staff situation under control. Of course, we would very much like to believe it is the latter.
Still, the company did make one mistake. You can probably guess which one. And now some of its patients' information has become publicly accessible. Unfortunately, it turned out to be exa…

Sources

Source

Indexed 4 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 anubis

Anubis is a recently emerged ransomware group that began operations in February 2025, primarily motivated by financial gain through encryption and extortion attacks. The group has demonstrated rapid expansion, accumulating 65 documented victims within a short operational timeframe. Given the group's recent emergence, limited information is publicly available regarding their specific country of origin, organizational structure, or confirmed affiliations with other cybercriminal entities, though their operational patterns suggest they may operate as an independent group or small-scale ransomware-as-a-service operation. Their attack methodology appears to focus on opportunistic targeting across multiple geographic regions, with victims concentrated primarily in the United States, Australia, Canada, the United Kingdom, and France, indicating either English-language proficiency or the use of automated tools that facilitate cross-border operations. The group demonstrates a clear preference for targeting healthcare organizations and manufacturing companies, followed by business services and technology sectors, suggesting they prioritize organizations with critical operational dependencies that may be more likely to pay ransoms quickly. Due to the group's recent emergence in early 2025, there is insufficient publicly documented information from established cybersecurity firms or law enforcement agencies regarding their specific technical capabilities, encryption methods, or whether they employ double or triple extortion tactics involving data theft and leak sites. As of current reporting, Anubis remains an active threat with continued victim acquisition, though the full scope of their capabilities and long-term operational sustainability remains to be determined as security researchers continue to analyze their activities. The group has been linked to 111 public disclosures across our corpus. First observed on a leak site on February 25, 2025; most recent post September 9, 2026. The operation is currently active.

Timeline of this disclosure

  • September 9, 2026Gellibrand Support Services listed by anubis on the group's public leak site

Other recent disclosures by anubis

anubis has been linked to 111 public victims on Darkfield. A sample of the most recent:

See the full anubis dossier →

Sector and geography

This disclosure adds to ransomware activity in the Professional Services sector, which has 17 disclosures indexed across all operators we track.

If your organisation is affected

A listing by anubis means Gellibrand Support Services 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 anubis'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.