Helldown
Decryptor Available
No
Description
This entry is under construction. However, we have included some details below.
Ransomware Type
Data Broker
First Seen
Last Seen
Threat Actors
Typ
Actor
Individual
greppy
Extortion Links
Mittel
Link
Clearnet
http://www.helldown.org
TOR
http://onyxcb44xvqra35m3lp3z26kf2pxrlbn64nbzvyvzjyc3uykzrwcjdid.onion
TOR
http://onyxcgfg4pjevvp5h34zvhaj45kbft3dg5r33j5vu3nyp7xic3vrzvad.onion
TOR
http://onyxcym4mjilrsptk5uo2dhesbwntuban55mvww2olk5ygqafhu3i3yd.onion
Extortion Types
Direct Extortion
Double Extortion
Free Data Leaks
Communication
Mittel
Bezeichner
Email
Tox
19A549A57160F384CF4E36EE1A24747ED99C623C48EA545F343296FB7092795D00875C94151E
Twitter | X
@grepcn
Ransom Note Name
Readme.<9 random alphanumeric characters>.txt
Known Victims(33)
| Industry Sector | Land | Extortion Date | Amount (USD) |
|---|---|---|---|
| Transportation, Distribution & Logistics | United States | ||
| Maritime | United States | ||
| Transportation | Italy | ||
| Retail & Wholesale | Poland | ||
| Professional Services | Poland | ||
| Maritime | Italy | ||
| Engineering Services | Germany | ||
| Retail & Wholesale | Austria | ||
| Construction & Home Improvement | France | ||
| Information Technology | Switzerland | ||
| Security & Cybersecurity | United Kingdom | ||
| Manufacturing | Lebanon | ||
| Manufacturing | United States | ||
| Real Estate & Housing | Germany | ||
| Information Technology | Taiwan | ||
| Healthcare & Medicine | United States | ||
| Healthcare & Medicine | United States | ||
| Religion | United States | ||
| Healthcare & Medicine | Germany | ||
| Charity & Nonprofits | Germany | ||
| Architectural Services | Switzerland | ||
| Oil & Gas | United States | ||
| Legal | United States | ||
| Healthcare & Medicine | United States | ||
| Legal | United States | ||
| Real Estate & Housing | United States | ||
| Construction & Home Improvement | United States | ||
| Government | United States | ||
| Banking & Finance | United States | ||
| Education | Canada | ||
| Education | France | ||
| Engineering Services | Germany | ||
| Scientific Services | Czechia |
References & Publications