Disclosure context

About Yanluowang

Yanluowang is a ransomware group that emerged in mid-2022, operating with primarily financial motivations through targeted attacks against organizations. The group's origin and potential state affiliations remain largely undocumented by major security firms, though they appear to operate independently rather than as a ransomware-as-a-service model. Limited public reporting from established threat intelligence sources provides few details about their specific attack methodologies, initial access vectors, or whether they employ double extortion tactics involving data theft prior to encryption. The group has maintained a relatively low profile with approximately six documented victims, showing a particular focus on targeting media sector organizations. Despite the limited scope of their publicly known operations, Yanluowang appears to remain active as of current reporting, though their small victim count and sector-specific targeting suggest they may be a smaller-scale operation compared to more prominent ransomware families. The group has been linked to 6 public disclosures across our corpus. First observed on a leak site on July 2, 2022; most recent post November 1, 2022. The operation is currently inactive.

Timeline of this disclosure

July 2, 2022Greetings to havi.com and tmsw.com listed by Yanluowangon 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, Greetings to havi.com and tmsw.com 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

← All victims

HAVI

listed as Greetings to havi.com and tmsw.com · Claimed by Yanluowang · listed 4 years ago

47m

Age

since listed · data leaked

Status timeline

Listed
Jul 2, 2022
Data leaked

At a glance

Group: Yanluowang
Status: Data leaked
Country: United States
Sector: Business Services
Listed on leak site: Jul 2, 2022

About the victim

AI dossier — public-source company profile

HAVI is a global supply chain company specializing in freight management, temperature-controlled distribution and warehousing, planning and analytics, and waste and recycling services. With approximately 7,500 employees, HAVI operates in over 30 markets across Europe, Asia, and North America, delivering more than 2,000,000 orders per year. The company serves major food and consumer brands, managing end-to-end supply chain operations.

Industry: Supply Chain Logistics & Warehousing
Employees: 7500

Attack summary

Severity: high — Data is marked as published by a known ransomware group against a large global logistics operator (~7,500 employees, 30+ markets); exfiltration of business-critical supply chain, financial, or partner data at this scale warrants high severity, though the absence of a captured leak post prevents confirmation of regulated/PII data that would elevate to critical.

Yanluowang claimed an attack on HAVI (havi.com) and tmsw.com, with the disclosure status recorded as data_published. No leak post content was captured, so specific claims regarding encryption or exfiltration volumes are not available.

high

Sources

Victim sitehavi.com

Source

Indexed 4 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.