Skip to main content
Darkfield

Ransomware victim disclosure

← All victims

Tryax Realty Management

Claimed by Monti · listed 2 years ago

22m
Age
since listed · data leaked

Status timeline

  1. ListedAug 26, 2024
  2. Data leakeddate unknown

At a glance

Group
Monti
Status
Data leaked
Country
Canada
Sector
Business Services
Listed on leak site
Aug 26, 2024

About the victim

AI dossier — public-source company profile

Tryax Realty Management is a New York-based property owner and operator specializing in multifamily residential buildings across Harlem and the Bronx. Operating for over 50 years, the company owns and manages dozens of rent-stabilized and moderate-income properties serving thousands of residents, with a focus on long-term stewardship and community investment.

Industry
Real Estate Management & Multifamily Housing
Founded
1970

Attack summary

Severity: low — No proof files, screenshots, or specific data types are advertised. The disclosure consists only of publicly available company information already published on the victim's website. No confirmed data exfiltration or encryption impact is documented.

The Monti group claims to have compromised Tryax Realty Management and published data; however, the leak post contains only generic descriptive information about the company's service areas and business model with no specific details about exfiltrated data or attack methods.

low

What the group claims

Tryax Realty Management serves the West Bronx communities of Morris Heights, Mt. Eden, Melrose, High Bridge, Kingsbridge and Norwood, and the Harlem communities of Hamilton Heights, Sugar Hill, and Strivers Row.

Sources

Source

Indexed 2 years 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.

Is this your supplier? Your competitor? You?

Pro plans monitor your domain, corporate emails, and crypto wallets across every new ransomware leak-site post, breach dump and Telegram callout — alerts within 5 minutes.

Disclosure context

About Monti

Monti is a ransomware group that emerged in December 2022, operating with primarily financial motivations through targeted encryption attacks against organizations across multiple sectors. The group's origin and specific affiliations remain largely undocumented in public threat intelligence reports, though their operational patterns suggest they function as an independent ransomware operation rather than a established Ransomware-as-a-Service model. Monti's attack methodology and specific technical details regarding initial access vectors, encryption methods, and data exfiltration practices have not been extensively documented in publicly available threat intelligence from major security firms or government agencies. The group has reportedly compromised approximately 110 victims since their emergence, with their targeting primarily focused on organizations in the United States, Canada, Germany, France, and Italy, showing a particular preference for business services, healthcare, manufacturing, and technology sectors. Limited public documentation exists regarding specific notable campaigns or high-profile attacks attributed to Monti, reflecting the group's relatively recent emergence and lower profile compared to more established ransomware operations. As of current reporting, Monti appears to remain an active threat, though comprehensive intelligence on their current operational status is limited in publicly available sources from major cybersecurity organizations and law enforcement agencies. The group has been linked to 110 public disclosures across our corpus. First observed on a leak site on December 7, 2022; most recent post May 8, 2025. The operation is currently inactive.

Timeline of this disclosure

  • August 26, 2024Tryax Realty Management listed by Montion the group's public leak site

Other recent disclosures by Monti

Monti has been linked to 110 public victims on Darkfield. A sample of the most recent:

See the full Monti dossier →

Sector and geography

This disclosure adds to ransomware activity in the Business Services sector, which has 3,796 disclosures indexed across all operators we track. Geographically, Tryax Realty Management is reported in Canada, a country with 1,055 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Monti means Tryax Realty Management 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.
  • Report the incident to your national CERT, CCCS (Canada), as required for your jurisdiction.
  • Monitor for the data appearing on Monti'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.