Disclosure context

About Ransomedvc

Ransomedvc is a financially-motivated ransomware group that emerged in August 2023, representing one of the newer entrants in the ransomware ecosystem with a documented victim count of 68 organizations. Given the group's recent emergence and limited public documentation from major cybersecurity organizations, specific details about their country of origin and operational structure remain unclear, though their targeting patterns suggest they operate as an independent group rather than a established RaaS operation. The group demonstrates a preference for targeting critical infrastructure sectors, particularly focusing on Food & Agriculture and Healthcare organizations across a geographically diverse range of countries including Bulgaria, Brazil, Japan, Australia, and Russia, indicating either a broad opportunistic approach or the use of automated scanning tools to identify vulnerable systems. While comprehensive details about their specific attack methodologies, encryption techniques, and whether they employ double or triple extortion tactics have not been extensively documented by major threat intelligence firms, their targeting of healthcare and food sector organizations suggests they may leverage the critical nature of these services to pressure victims into payment. The group's notable campaign activity appears concentrated in their operational period since mid-2023, though no major high-profile attacks or significant law enforcement actions have been publicly reported by CISA, FBI, or other authoritative sources. Ransomedvc appears to remain active as of the latest available intelligence, though their relatively recent emergence means their long-term operational patterns and potential for rebranding or law enforcement disruption remain to be observed. The group has been linked to 68 public disclosures across our corpus. First observed on a leak site on August 21, 2023; most recent post October 30, 2023. The operation is currently inactive.

Timeline of this disclosure

October 13, 2023Optimity UK listed by Ransomedvcon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Media & Entertainment sector. Geographically, Optimity UK is reported in United Kingdom, a country with 902 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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Optimity UK

Claimed by Ransomedvc · listed 3 years ago

31m

Age

since listed · data leaked

Status timeline

Listed
Oct 13, 2023
Data leaked

At a glance

Group: Ransomedvc
Status: Data leaked
Country: United Kingdom
Sector: Media & Entertainment
Listed on leak site: Oct 13, 2023

About the victim

AI dossier — public-source company profile

Optimity UK is a technology services company based in the United Kingdom that provides cloud-managed services, with Microsoft Azure as a key platform offering. The company hosts or manages cloud environments on behalf of a reported client base of over 1,000 organisations. No public site content was available to confirm further operational details.

Industry: Cloud Managed Services & IT Consulting

Attack summary

Severity: critical — The group claims exfiltration of data spanning 1,000+ third-party client companies via a full cloud environment takeover — a classic supply-chain breach with potential exposure of PII, financial, and regulated data at massive scale across multiple victim organisations.

Ransomedvc claims to have seized full control of Optimity UK's entire Azure cloud environment and exfiltrated data belonging to more than 1,000 client companies that relied on Optimity's cloud services; the group threatens further action if its demands are not met.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Azure cloud environment credentials/access
Client company data (1,000+ organisations)
Cloud-hosted business data
Potentially regulated/sensitive client records

What the group claims

We’ve successfully obtained control of their entire Azure cloud environment, which now resides under our supervision. Regrettably for them and fortunately for us, we’ve also secured access to data from over 1000 companies that were utilizing their cloud services. In the event that Optimity does not comply with our demands, we will begin to initiate…

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.