All Threat Groups
ID: cephalus
Cephalus Syndicate Dossier
First Intercepted
2025-06-28
Latest Disclosure
2025-08-29
Victim Velocity
1.0 / claim
Threat Profile & Operational Narrative
Cephalus is a cyber extortion syndicate tracked by CTI.FYI. Our telemetry has intercepted 19 victim disclosures claimed by this actor across darknet leak portals and extortion infrastructure. Tracking covers operational periods from 2025-06-28 to 2025-08-29.
Known Dark Web Infrastructure & Mirrors
cephalus6oiypuwumqlwurvbmwsfglg424zjdmywfgqm4iehkqivsjyd.onion
OFFLINE
46.17.42.64.
OFFLINE
Disclosed Victims & Incident Archive (19)
| Disclosed | Victim Organization | Sector | Country |
|---|---|---|---|
| 2025-08-29 | One-LUX | General | -- |
| 2025-08-29 | Shropdoc | General | -- |
| 2025-08-29 | Shelbourne Accountants | General | -- |
| 2025-08-29 | Delta Information Systems | General | -- |
| 2025-08-28 | Colorado Health Network Inc | General | -- |
| 2025-08-28 | Texas Pregnancy Care Network | General | -- |
| 2025-08-28 | wilderlawfirm | General | -- |
| 2025-08-28 | CoCo Yachts | General | -- |
| 2025-08-26 | txpregnancy.org - Fake Abortion Clinics Exposed | General | -- |
| 2025-08-26 | Town of Vienna, VA | General | -- |
| 2025-08-26 | Lewis Baach Kaufmann Middlemiss PLLC | General | -- |
| 2025-08-26 | Sherman, Silverstein, Kohl, Rose & Podolsky, P.A. | General | -- |
| 2025-08-26 | Guerrero Mears LLP | General | -- |
| 2025-08-26 | LPL Financial | General | -- |
| 2025-08-26 | K Strategies Marketing and Public Relations | General | -- |
| 2025-08-26 | BAR Architects & Interiors | General | -- |
| 2025-08-26 | SystemExec Co., Ltd. | General | -- |
| 2025-08-20 | Lee & Associates | General | -- |
| 2025-06-28 | CareSTL Health | General | -- |