Disclosure context

About safepay

The Safepay ransomware group is a newly emerged threat actor first observed in November 2024, demonstrating rapid operational scale with 444 documented victims in a short timeframe, indicating financially motivated cybercriminal activity. Due to the group's recent emergence, publicly documented information about their country of origin, affiliations, and operational model remains limited among established threat intelligence sources. Given the recency of their appearance and lack of detailed technical analysis from major security firms, their specific attack methodologies, initial access vectors, and encryption techniques have not been comprehensively documented in public threat intelligence reporting. The group has demonstrated a broad targeting approach across multiple sectors including manufacturing, technology, education, and healthcare, with primary focus on victims in the United States, Germany, Canada, the United Kingdom, and Australia, though no specific high-profile campaigns or notable incidents have been publicly attributed to them by major security vendors or law enforcement agencies. As of the latest available intelligence, Safepay appears to remain active, though comprehensive threat profiling is limited due to the group's recent emergence and the current lack of detailed technical analysis from established cybersecurity research organizations. The group has been linked to 487 public disclosures across our corpus. First observed on a leak site on November 19, 2024; most recent post May 21, 2026. The operation is currently active.

Timeline of this disclosure

May 4, 2026dahlgrenscement.se listed by safepayon 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, dahlgrenscement.se is reported in SE, a country with 9 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

dahlgrenscement.se

Claimed by safepay · listed 16 days ago

16d

Age

since listed · data leaked

Status timeline

Listed
May 4, 2026
Data leaked

At a glance

Group: safepay
Status: Data leaked
Country: SE
Sector: Manufacturing
Listed on leak site: May 4, 2026

About the victim

AI dossier — public-source company profile

Dahlgrens VA & Infrastruktur i Betong (dahlgrenscement.se) is a Swedish manufacturer and supplier of concrete-based water, sewage, and infrastructure products, including concrete pipes, manholes, oil separators, culverts, and retaining elements. Operating as Dahlgrens Cementgjuteri and growing through Alfa Rör AB, the company serves construction projects across all of Sweden with a particular focus on central Sweden. It positions itself as a solution-oriented partner for VA (water/sewage) systems, road and railway infrastructure, and stormwater management.

Industry: Concrete & Cement Products Manufacturing (VA/Infrastructure)
Address: Skellefteå, Sweden (phone prefix 0910 indicates Skellefteå area; exact street address not stated on public site)

Attack summary

Severity: medium — Data has been published (confirmed exfiltration), but no specifics on volume, regulated PII, financial, or medical data are stated. The victim is a mid-sized industrial manufacturer with no indication of critical infrastructure status or large-scale sensitive personal data exposure.

The SafePay ransomware group claims to have attacked Dahlgrens and has published data (disclosed status: data_published), indicating exfiltration of company data related to a Swedish cement and construction materials operator. No ransom amount or data size was specified in the post.

medium

Data the group says was taken

AI dossier — extracted from the leak post

Company business data
Construction/infrastructure project files

What the group claims

Is a Swedish company operating in the construction materials sector, particularly focused on cement and related building products. Companies in …

The leak post

captured from the group's site

Safepay Blog SafePay ransomware has never provided and does not provide the RaaS Search jmige.com JMIGE appears to be a company with limited publicly available information, making precise classification difficult. Based on naming conventions and … Published 7647 Learn More gingerichtrucking.com Is a U.S.-based freight transportation company operating primarily in interstate logistics. The company specializes in hauling general freight, agricultural products … Published 7452 Learn More smp.cat Is a private healthcare organization based in Catalonia, Spain, operating in the Hospitals &amp; Physicians Clinics sector. Founded in 1993 … Published 7511 Learn More soavegel.it Is an Italian food manufacturing company specializing in frozen gastronomic products. Founded in 1935 in Francavilla Fontana, the company has … Published 7368 Learn More globalmerchservices.com Global Merchandising Services (GMS) is an international entertainment merchandising company founded in 2008. It specializes in developing and managing merchandise … Published 7425 Learn More studioubertazzi.it Is an Italian firm that likely operates in the field of professional services such as architecture, design, or enginee…

Sources

Victim sitedahlgrenscement.se
Leak posthttp://safepaypfxntwixwjrlcscft433ggemlhgkkdupi2ynhtcmvdgubmoyd.onion/blog/post/dahlgrenscementse/

Source

Indexed 16 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.