[COINBASECARTEL] – Ransomware Victim: TBM Service Group
NOTE: No files or stolen information are exfiltrated, downloaded, taken, hosted, seen, reposted, or disclosed by RedPacket Security. Any legal issues relating to the content should be directed at the attackers, not RedPacket Security. This blog is an editorial notice informing that a company has fallen victim to a ransomware attack. RedPacket Security is not affiliated with any ransomware threat actors or groups and will not host infringing content. The information on this page is automated and redacted whilst being scraped directly from the COINBASECARTEL Onion Dark Web Tor Blog page.
AI Generated Summary of the Ransomware Leak Page
On October 29, 2025 at 18:44:27.018329, a ransomware leak post appears to identify TBM Service Group as a victim. TBM Service Group is described as a Canada-based, full-spectrum onsite managed services provider with offerings that span nightly maintenance and customer services in public transit to infection prevention efforts in hospitals and clinics. The company is located in Ontario. The page frames the incident as a data-leak event and includes a defanged claim URL, with a reference to the victim’s domain tbmservicegroup[.]com. There is no explicit statement of encryption status or a ransom amount on the page, and no screenshots or downloadable data are attached.
From the available content, TBM Service Group is the sole named victim. The leak page provides a concise, descriptive overview of the company’s business scope and Ontario location, rather than listing specific data types stolen or exfiltrated files. There are no images or screenshots (images_count = 0) and no downloadable content (downloads_present = false) on the post. The page does not disclose a ransom figure or confirm an encryption event beyond the data-leak claim, and there are no other company names foregrounded aside from the victim. The only externally referenced item appears to be the defanged domain tbmservicegroup[.]com.
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