Disclosure context

About SilentRansomGroup

Based on the limited available information, SilentRansomGroup is a relatively new ransomware operation that first emerged in May 2025, appearing to be financially motivated given their targeting patterns across multiple high-value sectors. The group's origin and affiliations remain unclear due to their recent emergence, though their diverse geographic targeting including the United States, Germany, Canada, and Russia suggests either a sophisticated operation or potential ransomware-as-a-service model. Their attack methodology and specific technical capabilities have not been extensively documented by major security researchers, though their targeting of business services, financial services, hospitality, and manufacturing sectors indicates they likely focus on organizations with both valuable data and ability to pay significant ransoms. With 93 known victims across multiple countries and sectors in a relatively short timeframe since May 2025, SilentRansomGroup has demonstrated notable activity levels, though specific high-profile campaigns or ransom amounts have not been publicly disclosed by CISA, FBI, or major threat intelligence firms. The group appears to remain active as of current reporting periods, though comprehensive technical analysis and attribution efforts by established security researchers are still developing given their recent emergence in the threat landscape. The group has been linked to 117 public disclosures across our corpus. First observed on a leak site on May 6, 2025; most recent post May 19, 2026. The operation is currently active.

Timeline of this disclosure

March 16, 2026Singleton Schreiber listed by SilentRansomGroupon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Not Found sector, which has 4,859 disclosures indexed across all operators we track. Geographically, Singleton Schreiber is reported in United States, a country with 7,392 ransomware disclosures in our corpus.

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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Singleton Schreiber

Claimed by SilentRansomGroup · listed 2 months ago

Age

since listed · data leaked

Status timeline

Listed
Mar 16, 2026
Data leaked

At a glance

Group: SilentRansomGroup
Status: Data leaked
Country: United States
Sector: Not Found
Listed on leak site: Mar 16, 2026

About the victim

AI dossier — public-source company profile

Singleton Schreiber is a United States-based law firm that represents individual clients, with messaging indicating a focus on personal injury or plaintiff-side litigation ('fight for regular people'). The firm publishes attorney advertising, suggesting active client intake across multiple practice areas or jurisdictions. No further operational details are available from the provided sources.

Industry: Legal Services & Personal Injury Law

Attack summary

Severity: critical — A law firm's data inherently contains highly sensitive attorney-client privileged communications, PII of potentially vulnerable clients (personal injury victims), and confidential case strategy. Data has been confirmed published, meaning exfiltration of regulated/sensitive personal data is likely at scale.

SilentRansomGroup claims to have attacked Singleton Schreiber and has published data (disclosed_status: data_published), indicating exfiltration of firm data. The specific data categories and volume have not been detailed in the truncated leak post.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Client legal files
Attorney-client privileged communications
Personally identifiable information (PII) of clients
Case records
Financial/billing records

What the group claims

This page contains attorney advertising. Singleton Schreiber fight for regular people who have been ha…

Source

Indexed 2 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.