Disclosure context

About direwolf

Direwolf is a ransomware group that emerged in May 2025 with primarily financial motivations, having targeted 71 known victims across multiple sectors and geographic regions. The group's origin and potential affiliations remain undocumented in public threat intelligence reports, with no confirmed information regarding whether they operate as a Ransomware-as-a-Service model or as an independent entity. Their attack methodology and technical capabilities have not been extensively documented by major cybersecurity firms or government agencies, though their targeting patterns indicate a focus on manufacturing, technology, healthcare, and transportation/logistics sectors across Malaysia, the United States, Thailand, Singapore, and Taiwan. No major high-profile campaigns or significant ransomware demands have been publicly attributed to this group by CISA, FBI, or established security researchers such as Mandiant. Given the group's recent emergence and limited public documentation, their current operational status and long-term threat posture remain unclear, requiring continued monitoring by the cybersecurity community to establish a more comprehensive threat profile. The group has been linked to 71 public disclosures across our corpus. First observed on a leak site on May 27, 2025; most recent post January 13, 2026. The operation is currently active.

Timeline of this disclosure

November 26, 2025K.M. Packaging listed by direwolfon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Manufacturing sector, which has 2,458 disclosures indexed across all operators we track. Geographically, K.M. Packaging is reported in TH, a country with 45 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

K.M. Packaging

Claimed by direwolf · listed 6 months ago

Age

since listed · data leaked

Status timeline

Listed
Nov 26, 2025
Data leaked

At a glance

Group: direwolf
Status: Data leaked
Country: TH
Sector: Manufacturing
Listed on leak site: Nov 26, 2025

About the victim

AI dossier — public-source company profile

K.M. Packaging PCL (KMP) is a Thai publicly listed manufacturer and distributor of paper-based food and beverage packaging, including paper cups, ice cream cups, food boxes, microwave-safe containers, and biodegradable packaging. Founded in 1984 and headquartered in Samut Prakan, Thailand, the company has invested over 300 million baht in its 'Greenergy Factory' production facility, claiming top production capacity in ASEAN. KMP also holds proprietary innovations such as its 100% plastic-free 'No Plaz' paper coating technology.

Industry: Paper & Biodegradable Food Packaging Manufacturing
Address: Factory: 99/99 Moo 11, Bang Sao Thong Sub-district, Bang Sao Thong District, Samut Prakan 10570, Thailand; Sales Office: 91/18 Moo 15, Bang Kaeo Sub-district, Bang Phli District, Samut Prakan 10540, Thailand
Founded: 1984

Attack summary

Severity: medium — Data has been published by the threat actor, indicating confirmed exfiltration, but no details on the nature, volume, or sensitivity of the data are provided, and the victim is a manufacturing firm with no indication of regulated/sensitive data categories (e.g. medical, government, large-scale PII) at stake.

The direwolf ransomware group claims an attack on K.M. Packaging and has published data (disclosed status: data_published), though the leak post itself provides no specific detail on whether encryption, exfiltration, or both occurred, and no ransom amount or data size has been stated.

medium

Data the group says was taken

AI dossier — extracted from the leak post

Unspecified company data

What the group claims

Manufacturing

Sources

Victim sitekmp.co.th
Leak posthttp://direwolfcdkv5whaz2spehizdg22jsuf5aeje4asmetpbt6ri4jnd4qd.onion/api/public/articles/11

Source

Indexed 6 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.