// THREAT ACTOR
TENGU_
DormantTENGU is a ransomware operator tracked through its public data-leak infrastructure. The group operates under the double-extortion model that defines the modern ransomware ecosystem — file encryption combined with the threat of stolen-data publication on a public leak site — and continues to post fresh victim claims as part of an ongoing extortion campaign.
For Ransomnews editorial coverage of TENGU — incident write-ups, attribution notes, and additional context — see the Threat Groups archive or run a site search.
52
Victims tracked
0 / 7
Active mirrors
2025-10-10
First listing
2026-03-10
Most recent
Victims by year
- 2026 41
- 2025 11
Leak site mirrors
7 mirrors tracked, 0 currently reachable. These are criminal-infrastructure URLs — links are deliberately not provided.
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fuvodyoktsjdwu3mrbbrmdsmtblkxau6l7r5dygfwgzhf36mabjtcjad.onion.snapshot · 2025-10-10 10:12 -
longcc4fqrfcqt5lzceutylaxir6h66fp6df3oin6mvwvz6pfdbxc6qd.onionShisa Ransomware Blog snapshot · 2026-06-01 14:11 -
longejh5gj5igfinj36rmqt2ydx2vun6zmditi3ij6hebawnn4xucqad.onionShisa Ransomware Blog snapshot · 2026-06-01 13:11 -
longf6faa6tiudn5n6ar77z5balign2cxo2tjfsxuf6wnlzjamqew2yd.onionShisa Ransomware Blog snapshot · 2026-06-01 14:14 -
longhbqhzlv3p7tvx3iwhfizkmtkm2nhnlbw5d4qr65wjz5e6aa23mid.onionShisa Ransomware Blog snapshot · 2026-06-01 14:12 -
longjr5sl6a57ajn52nysmvgobmb7lktjthssmt2jeyjagk3rw36djyd.onionShisa Ransomware Blog snapshot · 2026-06-01 13:21 -
longvqprqrb4zbxooswz4upefhtikhnyqv4gw4fkzpkc2wjpvxsucwid.onionShisa Leaks snapshot · 2026-03-12 13:20
Recent victims
The 50 most recent victims claimed by TENGU. Total in the index: 52.
| Date listed | Victim | Description |
|---|---|---|
| 2026-03-10 | crown-security.com.tw | Crown Security is a technology company specializing in information sec… |
| 2026-03-07 | Sileno Companies Inc | Sileno Companies Inc. A US company primarily operating in the hospital… |
| 2026-03-04 | Communitymosaic.co.uk | Community Mosaic Cic is an active company incorporated on 21 June 2018… |
| 2026-03-04 | Eos Technology srl | Eos Technology srl is a company with 15 years of experience in the ICT… |
| 2026-03-01 | DAINTY CLOUD INC | DaintyCloud offers a variety of affordable virtual private server (VPS… |
| 2026-02-25 | Al Arif Contracting Co. (L.L.C) | AAG Construction strives to grow our organization through investigatin… |
| 2026-02-25 | martec.it | MARTEC MARINE is part of an Italian privately owned Group active in th… |
| 2026-02-20 | www.shora.ma | Shora Advisory is a network of accounting, consulting, and auditing fi… |
| 2026-02-18 | femar.it | Femar Group is a multifaceted company based in Catania, specializing i… |
| 2026-02-18 | 真言宗智山派 成就院 | Jōju-in is a traditional Japanese Buddhist temple belonging to the Shi… |
| 2026-02-10 | Junta Local de Conciliación y Arbitraje | Affiliated with the Government of Mexico City, it provides information… |
| 2026-02-10 | PT. Mitra Antar Tangguh | PT. Mitra Utama Sinergi Tangguh is a company officially registered in … |
| 2026-02-04 | megasilver.com.tw | Megasilver Information System Co., Ltd. (Chinese: 兆銀資訊系統股份有限公司) is a T… |
| 2026-01-31 | all Data | Tahkout Group skyegtours.com KSP TLM INDONESIA COMPAGNIE FONCIÈRE PARI… |
| 2026-01-30 | We will be back soon | We are currently preparing all the files of the companies we hacked an… |
| 2026-01-29 | b2motorsport.co.il | B2 Motorsport (known as B2M for short) is an Israeli company/workshop … |
| 2026-01-28 | Tahkout Group | Tahkout Group is a large Algerian group of companies (sometimes descri… |
| 2026-01-27 | KSP TLM INDONESIA | KSP TLM Indonesia is a large cooperative savings and loan association … |
| 2026-01-27 | FRUIT-BONTÉ Agroalimentaire | FRUIT-BONTÉ Agroalimentaire is a Tunisian food company operating in th… |
| 2026-01-27 | lenotech.com.ph | Lenotech Corporation specializes in a diverse range of technology prod… |
| 2026-01-27 | COMPAGNIE FONCIÈRE PARISIENNE | COMPAGNIE FONCIÈRE PARISIENNE (abbreviated as CFP) is a French company… |
| 2026-01-27 | skyegtours.com | Sky Egypt specializes in tourism services, offering a range of travel … |
| 2026-01-26 | Disuelas JC SAS | La empresa Disuelas Jc Sas tiene como domicilio principal de su activi… |
| 2026-01-26 | premmotors.com | Prem Motors is a leading automobile dealership for Maruti Suzuki, esta… |
| 2026-01-26 | namico.go.ke | The National Mining Corporation (NAMICO) is a Kenyan state corporation… |
| 2026-01-26 | Jakarta Nanyang School | Jakarta Nanyang School (JNY) is a co-educational institution catering … |
| 2026-01-22 | STRONG WINGS LLP | STRONG WINGS LLP is an Indian Limited Liability Partnership operating … |
| 2026-01-20 | www.coconutboard.gov.in | The Coconut Development Board (CDB) focuses on the promotion and devel… |
| 2026-01-19 | Deck India Engineering Pvt. Ltd | Deck India Engineering Pvt. Ltd. specializes in various heat treatment… |
| 2026-01-18 | GSM PORTAL TEKNOLOJİ HİZMETLERİ TİC. LTD. ŞTİ | This is a small to medium-sized Turkish company officially registered … |
| 2026-01-17 | Nafae Sanitaire S.a.r.l | Nafae Sanitaire S.a.r.l A local company in Tangier – Castilla district… |
| 2026-01-17 | anfibius.net | Anfibius is an Ecuadorian company specializing in providing software s… |
| 2026-01-16 | https://comercialautomotriz.com | Comercial Automotriz de los Altos S.A. de C.V. is a Mexican small/medi… |
| 2026-01-16 | Grupo Roa | Grupo ROA is a Mexican group of companies operating in the constructio… |
| 2026-01-15 | Nordstrom Rack | Nordstrom Rack is a company that operates in the Apparel & Accessories… |
| 2026-01-14 | Samson Equipment | Samson Equipment specializes in designing and manufacturing custom wei… |
| 2026-01-14 | https://seha.org.sa | https://seha.org.sa/ This is the official website of the Health Servi… |
| 2026-01-14 | Quick Safety Electric | Quick Safety Electric Ltd (קויק סייפטי אלקטריק בע״מ) is an Israeli com… |
| 2026-01-12 | www.charoenchai.com | CHAROENCHAI TRANSFORMER CO., LTD. is a manufacturer and supplier of el… |
| 2026-01-07 | strategic-ts.com | The website https://strategic-ts.com/ belongs to a small US-based IT a… |
| 2026-01-06 | baja.gob.mx | This is the official website of the Baja California State Government i… |
| 2025-12-12 | Unknown | Unknown |
| 2025-12-09 | https://www.revnomix.com | Revnomix - India Provides data analytics and revenue management servic… |
| 2025-11-27 | **Rollingertec S.A. - Luxembourg** | **Rollingertec S.A. - Luxembourg** Offering integrated solutions in t… |
| 2025-11-23 | Coral Clubes - Mexico | Coral Clubes - Mexico The Fimex Group offers a collection of luxury l… |
| 2025-10-24 | Le MULTI LABORATOIRE LC2A | Le Multi Laboratoire LC2A offers a platform for businesses looking to … |
| 2025-10-23 | UniCursos, Brazil | UniCursos, Brazil - Offers preparation courses for public sector exams… |
| 2025-10-23 | FOOD & MUSIC MANAGEMENT SL | Food & Music Management SL, based in Barcelona, Spain, is a leading co… |
| 2025-10-23 | Al Rimal Group | Al Ramal Group is a manufacturing company specializing in food product… |
| 2025-10-23 | STAR LÉGUMES | Star Legumes, Morocco - Provides wholesale services for fruits, vegeta… |