Was Pathstone.com hit by ransomware?

Pathstone.com was listed by the shinyhunters ransomware operation (United States), 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 shinyhunters ransomware group?

shinyhunters 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 Pathstone.com breach?

shinyhunters published data attributed to Pathstone.com (~15 GB). Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Pathstone

listed as Pathstone.com · Claimed by Shinyhunters · listed 3 months ago

15 GB

Data size

Age

since listed · data leaked

Status timeline

ListedMar 6, 2026
Data leakeddate unknown

At a glance

Group: Shinyhunters
Status: Data leaked
Country: United States
Sector: Financial Services
Listed on leak site: Mar 6, 2026
Data size: 15 GB

About the victim

AI dossier — public-source company profile

Pathstone is a U.S.-based wealth advisory and multi-family office firm serving individuals, families, family offices, and institutional clients such as foundations and endowments. As of December 31, 2025, the firm has 775+ team members and oversees $185B+ in aggregate assets under management, advisory, and administration. It provides comprehensive services including investment management, tax strategy, estate planning, philanthropy, and personal financial operations.

Industry: Wealth Management & Multi-Family Office Advisory
Employees: 775+

Attack summary

Severity: critical — Pathstone manages $185B+ in assets for high-net-worth families and institutions; a confirmed 15 GB exfiltration of Salesforce records likely contains significant regulated financial PII (client identities, account details, investment data) at scale, constituting a critical breach of sensitive financial and personal data.

ShinyHunters claims to have exfiltrated 15 GB (compressed) of Salesforce records and other internal corporate data from Pathstone, stating the company failed to reach a ransom agreement. The data has been published, indicating confirmed exfiltration with no encryption explicitly mentioned.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Salesforce CRM records
Internal corporate data
Potentially client and investor information

What the group claims

Salesforce records were compromised and other internal corporate data have been compromised. The company failed to reach an agreement with us despite all the chances and offers we made. They don't care about their clients nor investors. | Size: 15GB (compressed) | Updated: 06 Mar 2026 | SHA256: 6377f58fe8229bc376bbcf6acc32d00cdfb0ac415b8660106f29ca14fa6d0561

Sources

Victim sitePathstone.com

Source

Indexed 3 months 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 shinyhunters

Based on the limited publicly available information, shinyhunters appears to be a recently emerged ransomware group first observed in October 2025, primarily motivated by financial gain through extortion activities targeting organizations across multiple sectors. The group's origin and potential affiliations remain unclear due to their recent emergence, and there is insufficient public documentation to determine whether they operate as a Ransomware-as-a-Service model or as an independent entity. Their attack methodology and specific technical capabilities have not been extensively documented by major threat intelligence firms, though their targeting pattern suggests a broad opportunistic approach rather than sector-specific specialization. The group has reportedly victimized approximately 77 organizations, with primary targeting focused on the United States, France, Japan, Germany, and Australia, showing particular interest in consumer services, technology, financial services, transportation and logistics, and education sectors. Given the group's very recent emergence in late 2025, there are no widely reported major campaigns or high-profile incidents documented by established security research organizations, and no known law enforcement actions have been publicly reported against this group. The current operational status of shinyhunters remains active based on available reporting, though comprehensive threat intelligence profiles from major security firms like Mandiant, CrowdStrike, or government agencies have not yet been published due to the group's recent appearance in the threat landscape. The group has been linked to 122 public disclosures across our corpus. First observed on a leak site on October 3, 2025; most recent post June 12, 2026. The operation is currently active.

Timeline of this disclosure

March 6, 2026Pathstone.com listed by shinyhunterson the group's public leak site

Data size: 15 GB

Other recent disclosures by shinyhunters

shinyhunters has been linked to 122 public victims on Darkfield. A sample of the most recent:

See the full shinyhunters dossier →

Sector and geography

This disclosure adds to ransomware activity in the Financial Services sector, which has 516 disclosures indexed across all operators we track. Geographically, Pathstone.com is reported in United States, a country with 7,392 ransomware disclosures in our corpus.

If your organisation is affected

A listing by shinyhunters means Pathstone.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 shinyhunters'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.