// THREAT ACTOR
BLACKSHRANTAC_
DormantBLACKSHRANTAC 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 BLACKSHRANTAC — incident write-ups, attribution notes, and additional context — see the Threat Groups archive or run a site search.
Victims by year
- 2026 3
- 2025 39
Leak site mirrors
3 mirrors tracked, 0 currently reachable. These are criminal-infrastructure URLs — links are deliberately not provided.
-
b2ykcy2gcug4gnccm6hnrb5xapnresmyjjqgvhafaypppwgo4feixwyd.onionBlackShrantac snapshot · 2026-04-27 07:05 -
jvkpexgkuaw5toiph7fbgucycvnafaqmfvakymfh5pdxepvahw3xryqd.onionBlack Shrantac snapshot · 2026-01-15 03:08 -
shrantacpxim7z6m6pnszi52bb2tp23sntby3hklt36rezdja7bdjsyd.onionBlackShrantac snapshot · 2026-04-27 06:24
Recent victims
The 50 most recent victims claimed by BLACKSHRANTAC. Total in the index: 42.
| Date listed | Victim | Description |
|---|---|---|
| 2026-01-22 | PKT QS | |
| 2026-01-08 | National Water Authority | |
| 2026-01-08 | SCHNEIDER PROTOTYPING INDIA PVT. LTD | |
| 2025-12-23 | Agrícola Cerro Prieto | |
| 2025-12-19 | Netstar Australia PTY Ltd | |
| 2025-12-15 | demilac, Inc | |
| 2025-12-14 | VFM Systems & Services (P) Ltd | |
| 2025-11-29 | Rasen Insaat Ve Yatirim Ticaret A.S. | |
| 2025-11-29 | Badan Pengelola Keuangan Haji | |
| 2025-11-21 | Superintendencia Nacional de Fiscalización Laboral | |
| 2025-11-13 | M&BM, Inc | |
| 2025-11-13 | libertyshoes, Inc | |
| 2025-11-13 | Newgen Digitalwork | |
| 2025-11-13 | simsekas, Inc | |
| 2025-11-13 | MultistateTax Inc | |
| 2025-11-13 | Carvimsa | |
| 2025-10-31 | CCI Tax Pros, Inc | |
| 2025-10-31 | TENAX Law Group PC | |
| 2025-10-31 | The Matlusky Firm LLC | |
| 2025-10-31 | CyPark Resources Berhad | |
| 2025-10-31 | Eligibility Tracking Calculators | |
| 2025-10-30 | ApleNet Co., Ltd | |
| 2025-10-20 | Computer World W.L.L | |
| 2025-10-20 | Al Ahly Leasing & Factoring Company | |
| 2025-10-20 | Cabinets 2000, LLC | |
| 2025-10-17 | SK shieldus | |
| 2025-10-16 | Altas Temizlik | |
| 2025-10-16 | Gulf Warranties LLC | |
| 2025-10-10 | Falco Electronics | |
| 2025-10-04 | Standard Fiber | |
| 2025-10-02 | S*** F***.com | |
| 2025-09-29 | General Directorate of Taxes and Estates | |
| 2025-09-26 | Sta***** Fib**.com | |
| 2025-09-26 | Ak** Me*** | |
| 2025-09-20 | Altaş | |
| 2025-09-20 | Klinglnberg india pvt ltd | |
| 2025-09-18 | klingLnberg.in | |
| 2025-09-18 | altas.com.tr | |
| 2025-09-17 | kli******erg.in | |
| 2025-09-17 | alt******.tr | |
| 2025-09-16 | kli******erg.com | |
| 2025-09-16 | alt**********.com |