Disclosure context

About chaos

Based on the limited publicly available information, Chaos is a recently emerged ransomware group that was first observed in March 2025, appearing to be financially motivated given their ransom demands and targeting patterns. The group's origin and specific affiliations remain unclear due to their recent emergence, though their operational model and whether they operate as Ransomware-as-a-Service or as an independent entity has not been definitively established by security researchers. Their attack methodology and specific technical capabilities are not yet well-documented in public threat intelligence reports, though their targeting suggests they employ common initial access vectors to compromise victims across multiple sectors. Chaos has claimed 41 victims primarily concentrated in the United States, Germany, Poland, Malaysia, and Sweden, with a particular focus on technology companies, financial services, business services, and manufacturing sectors, though the scope and impact of their most significant attacks have not been widely publicized. The group currently appears to be active based on recent victim claims, though comprehensive analysis from major security firms regarding their long-term operational capabilities and potential law enforcement actions remains limited due to their recent emergence in the threat landscape. The group has been linked to 53 public disclosures across our corpus. First observed on a leak site on March 31, 2025; most recent post May 17, 2026. The operation is currently active.

Timeline of this disclosure

April 22, 2026alexandergroup.com listed by chaoson 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, alexandergroup.com is reported in US, a country with 2,713 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

← All victims

The Alexander Group, Inc.

listed as alexandergroup.com · Claimed by chaos · listed 28 days ago

28d

Age

since listed · data leaked

Status timeline

Listed
Apr 22, 2026
Data leaked

At a glance

Group: chaos
Status: Data leaked
Country: US
Sector: Business Services
Listed on leak site: Apr 22, 2026

About the victim

AI dossier — public-source company profile

The Alexander Group, Inc. is a revenue growth and sales management consulting firm headquartered in Scottsdale, Arizona. The company advises clients on sales strategy, commercial operations, and revenue management. It serves a range of corporate clients seeking to optimize their sales and go-to-market functions.

Industry: Revenue Growth & Sales Management Consulting
Address: Scottsdale, Arizona, US
Employees: 51-200

Attack summary

Severity: high — The group claims confirmed exfiltration of customer data from a consulting firm with corporate client relationships, with an active publication threat. Potential exposure of sensitive client business information warrants a high severity rating.

The Chaos ransomware group claims to have exfiltrated customer and business data from The Alexander Group, threatening to publish the files publicly if a deal is not reached within 48 hours. The post indicates data exfiltration with a publication threat but does not specify encryption.

high

Data the group says was taken

AI dossier — extracted from the leak post

Customer data
Business files

What the group claims

The company is disregarding its customers' data. If a deal is not reached within 48 hours, the files will be made public. The Alexander Group is a revenue growth and sales management consulting company. It is headquartered in Scottsdale, Arizona

Sources

Source

Indexed 28 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.