Contfr ransomware group
Contfr is one of the extortion operations we watch continuously. This page covers what is known about the group and the current state of its leak site, which we last saw change 20h ago.
Who they are
Launched around September 2024, ContFR is a French-speaking RaaS that uses a Tor-hosted platform to provide ransomware embedded in PDF files (targeting both Windows and macOS). The group offers a tiered subscription model—“TEST,” “BASIC,” and “ELITE”—allowing affiliates varying degrees of customization, offline capability, and support based on the package purchased. As of the latest reporting, no victims are publicly listed, though data leak publications likely require a subscription to access. The operation suggests an organized, business‑like structure, distinct from opportunistic one‑off strains.
Current status
Contfr's leak site is not answering. Sites go dark for infrastructure trouble, a deliberate quiet period, or a takedown, and a good number return weeks later under the same name, so the entry stays on the list either way.
The last change we recorded on it was 20h ago (4 Sep 2026 16:01 UTC).
Which organisations this group has named, and when, is part of the SINON platform rather than this page. Create an account to search it, or to be told automatically if a name you care about turns up.
Sectors targeted
This group does not state an industry on its site, so we have nothing reliable to report. Most crews are opportunistic rather than sector-specific in any case — they hit what they can reach.
Watching for your name
If Contfr posts your company, a supplier or a subsidiary, you want to hear it from us rather than from a journalist. SINON checks these sites continuously and alerts on the names you give it.
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