Was Mogren, Glessner & Ahrens, P.S. hit by ransomware?

Mogren, Glessner & Ahrens, P.S. was listed by the pear 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 pear ransomware group?

pear 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 Mogren, Glessner & Ahrens, P.S. breach?

pear published data attributed to Mogren, Glessner & Ahrens, P.S.. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Mogren, Glessner & Ahrens, P.S.

Claimed by Pear · listed 2 days ago

Age

since listed · data leaked

Status timeline

ListedAug 22, 2026
Data leakeddate unknown

At a glance

Group: Pear
Status: Data leaked
Country: United States
Sector: Professional Services
Listed on leak site: Aug 22, 2026

About the victim

AI dossier — public-source company profile

Mogren, Glessner & Ahrens, P.S. is a full-service law firm based in the Seattle/King County, Washington area, serving clients since 1942. The firm specializes in family law and divorce, with additional practices in estate planning, probate, criminal defense, personal injury, and adoption.

Industry: Legal Services
Founded: 1942

Attack summary

Severity: critical — Confirmed exfiltration of client privileged and confidential legal data, PII/PHI at scale, police reports, court files, and evidence—all highly sensitive and regulated information. Law firm data breaches expose attorney-client privilege and sensitive personal/health information.

The group claims to have exfiltrated legal and business records from the firm, including client privileged and confidential data, financial records, HR documents, PII and PHI records, police reports, court files, and email correspondence.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Financials
HR records
Partners' and vendors' data
Clients' privileged and confidential data
PII and PHI records
Police reports and court files
Exhibits and evidence
Email correspondence and mailboxes

What the group claims

Services in family law

The leak post

captured from the group's site

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Sources

Victim sitemgrlaw.com
Leak posthttp://pearsmob5sn44ismokiusuld34pnfwi6ctgin3qbvonpoob4lh3rmtqd.onion/Companies/mgrlaw

Source

Indexed 2 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 pear

The Pear ransomware group is a relatively new threat actor that emerged in August 2025, operating with primarily financial motivations and targeting victims across multiple countries and sectors. Based on their recent emergence and limited public documentation, specific details about their country of origin and organizational structure remain unclear, though their targeting patterns suggest a financially-driven operation that may operate independently or as part of a smaller ransomware-as-a-service model. With 65 documented victims since their August 2025 debut, the group has demonstrated a preference for targeting organizations in the United States, New Zealand, Australia, Egypt, and Switzerland, with particular focus on healthcare, business services, manufacturing, and technology sectors. Their attack methodology and specific technical details have not been extensively documented by major threat intelligence firms or law enforcement agencies, though their rapid victim acquisition suggests they have established effective initial access and encryption capabilities. Notable campaigns and high-profile attacks have not been publicly detailed by CISA, FBI, or major security research organizations, likely due to the group's recent emergence and relatively small scale compared to established ransomware operations. As of late 2025, Pear appears to remain active given their recent emergence and ongoing victim targeting across multiple geographic regions and industry verticals. The group has been linked to 118 public disclosures across our corpus. First observed on a leak site on August 5, 2025; most recent post August 22, 2026. The operation is currently active.

Timeline of this disclosure

August 22, 2026Mogren, Glessner & Ahrens, P.S. listed by pearon the group's public leak site

Other recent disclosures by pear

pear has been linked to 118 public victims on Darkfield. A sample of the most recent:

See the full pear dossier →

Sector and geography

This disclosure adds to ransomware activity in the Professional Services sector, which has 14 disclosures indexed across all operators we track. Geographically, Mogren, Glessner & Ahrens, P.S. is reported in United States, a country with 3,164 ransomware disclosures in our corpus.

If your organisation is affected

A listing by pear means Mogren, Glessner & Ahrens, P.S. 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, CISA (United States), as required for your jurisdiction.
Monitor for the data appearing on pear'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.