Disclosure context

About Hiveleak

Hiveleak is a financially-motivated ransomware group that emerged in August 2021, conducting targeted attacks primarily against organizations in the United States, United Kingdom, Netherlands, Spain, and Germany with a focus on manufacturing, business services, information technology, healthcare, and education sectors. Limited public documentation exists regarding this group's specific country of origin or affiliations with other ransomware operations, though their targeting patterns and operational timeline suggest they operate as part of the broader ransomware ecosystem that proliferated during the 2021-2022 period. The group's attack methodology and technical capabilities remain largely undocumented in major threat intelligence reports from CISA, FBI, or leading security research firms, though their victim count of 208 organizations indicates sustained operational capability over their known active period. Notable campaigns and high-profile victims have not been extensively documented in public threat intelligence reporting, suggesting the group may have maintained a lower profile compared to major ransomware operations like Conti or LockBit during the same timeframe. The current operational status of Hiveleak remains unclear based on available public intelligence reporting. The group has been linked to 208 public disclosures across our corpus. First observed on a leak site on August 14, 2021; most recent post May 26, 2023. The operation is currently inactive.

Timeline of this disclosure

December 21, 2022Alvaria listed by Hiveleakon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Technology sector, which has 2,524 disclosures indexed across all operators we track. Geographically, Alvaria 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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Alvaria

Claimed by Hiveleak · listed 3 years ago

41m

Age

since listed · data leaked

Status timeline

Listed
Dec 21, 2022
Data leaked

At a glance

Group: Hiveleak
Status: Data leaked
Country: United States
Sector: Technology
Listed on leak site: Dec 21, 2022

About the victim

AI dossier — public-source company profile

Alvaria is a US-based global provider of enterprise contact center infrastructure, workforce engagement management software, and cloud services. The company serves highly regulated industries including banking, financial services, healthcare, telecommunications, insurance, and government, with clients among the top 10 global financial institutions, healthcare organizations, and telecom providers. With roots dating to 1973 (first Automatic Call Distribution System), Alvaria operates at large enterprise scale across multiple sectors worldwide.

Industry: Enterprise Contact Center & Workforce Engagement Software
Employees: 501-1000
Founded: 1973

Attack summary

Severity: high — Alvaria serves highly regulated enterprise clients in banking, financial services, healthcare, and government at scale; a confirmed data publication by a ransomware group against such a vendor creates significant risk of downstream exposure of sensitive client data, call recordings, and compliance-related information, warranting a high severity classification even absent a detailed data inventory.

The Hiveleak ransomware group claims an attack on Alvaria and has published data (disclosed status: data_published), asserting exfiltration of company data. The leak post does not specify the volume of data or enumerate specific file categories beyond the general company profile.

high

Data the group says was taken

AI dossier — extracted from the leak post

Exfiltrated company data (type unspecified in post)

What the group claims

Alvaria, (pronounced: ahl-vahr-ee-uh), a global leader delivering optimized customer experience and workforce engagement software and cloud services technology solutions.

Sources

Victim sitealvaria.com

Source

Indexed 3 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.