Disclosure context

About thegentlemen

thegentlemen is a ransomware group that emerged in September 2025, operating with apparent financial motivations based on their broad targeting of commercial sectors. The group has documented 267 victims across multiple countries, with primary focus on the United States, Thailand, France, Brazil, and India. Their targeting strategy demonstrates a preference for high-value sectors including manufacturing, technology, healthcare, and financial services organizations. Given the group's recent emergence and limited public documentation from established threat intelligence sources such as CISA, FBI, or major security research firms, specific details regarding their country of origin, operational structure, attack methodologies, encryption techniques, and whether they employ ransomware-as-a-service models remain unclear. The relatively high victim count of 267 in a short operational timeframe since September 2025 suggests either an aggressive campaign pace or potential inflation of victim numbers through affiliate operations, though without corroborating intelligence reports, the group's exact operational capabilities and notable campaigns cannot be definitively established. Current intelligence indicates the group remains active as of late 2025, though comprehensive threat profiling requires additional validated reporting from authoritative cybersecurity sources. The group has been linked to 424 public disclosures across our corpus. First observed on a leak site on September 9, 2025; most recent post May 18, 2026. The operation is currently active.

Also tracked as: the gentlemen.

Timeline of this disclosure

May 6, 2026Magisterial Service listed by thegentlemenon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Business Services sector, which has 2,640 disclosures indexed across all operators we track. Geographically, Magisterial Service is reported in PG.

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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Magisterial Service

Claimed by thegentlemen · listed 15 days ago

14d

Age

since listed · data leaked

Status timeline

Listed
May 6, 2026
Data leaked

At a glance

Group: thegentlemen
Status: Data leaked
Country: PG
Sector: Business Services
Listed on leak site: May 6, 2026

About the victim

AI dossier — public-source company profile

The Magisterial Service of Papua New Guinea (MS) is the administrative arm of the country's District Court system, established in 1975 under Section 173(1) of the PNG Constitution. It oversees the administration of 63 District Court establishments and over 400 gazetted court-holding locations nationwide. Headquartered in Port Moresby, it operates under the Ministry of Justice and Attorney General with a projected 2025 budget of K109 million.

Industry: Government Judiciary & Court Administration
Address: Port Moresby, Papua New Guinea
Founded: 1975

Attack summary

Severity: critical — The victim is a national government judiciary body handling court records, legal proceedings, and potentially sensitive personal data on defendants, victims, and witnesses at scale. Confirmed data publication from a government/justice sector entity constitutes a critical disclosure involving regulated and sensitive data with significant implications for rule of law and personal safety.

The group 'thegentlemen' has disclosed data published from the Magisterial Service of Papua New Guinea, indicating exfiltration of data from a government judicial administrative body. No ransom amount or specific data volume was stated, but the disclosure status is listed as data_published.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Court administrative records
Government judicial documents
Operational data from District Court establishments

What the group claims

magisterialservices.gov.pg The Magisterial Service of Papua New Guinea (MS) is the administrative arm of the country's District Court system, established in 1975 under Section 173(1) of the PNG Constitution. It oversees the effective and efficient administration of 63 District Court establishments and over 400 gazetted court-holding locations across the country. Headquartered in Port Moresby, the service is led by the Chief Magistrate and operates under the Ministry of Justice and Attorney General. Its budget for 2025 was projected at K109 million, reflecting the government's commitment to improving access to justice nationwide

Sources

Victim sitemagisterialservices.gov.pg

Source

Indexed 15 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.