| Hash / Info | Wert |
|---|---|
| SHA256 | 9443d7f2890e26024ee0b8067ac2609fcdbd4bcc6981a7ab1aa8671be232b1f6 |
| MD5 | 7c6e8b2aac5f2706a3d7660fbfb43c37 |
| SHA1 | 4f4e68abbdd7d5af55e4a9e25611cc535cc5820e |
| ImpHash | bcaa9c543a6a2ba2e6aa0125cdf0c2d6 |
| Datei Adi | 9443d7f2890e26024ee0b8067ac2609fcdbd4bcc6981a7ab1aa8671be232b1f6.bin |
| Dateityp | exe |
| Größe | 330,296 bytes |
| Erstsichtung | 2021-03-09 |
Tehdit Wertlendirmesi
Bu ornek, kurban sistemindeki dosyaları sifreleyerek erisimi engelleyen ve sifre cozme anahtarı karsılıgında fidye talep eden bir fidye yazılımı olarak analiz edilmistir.
Erkannte Fähigkeiten
- Datei Sifreleme
- Golge Kopya Silme
- Fidye Notu
- Yedek Yok Etme
- Veri Sizdirma
MalwareBazaar-Tags
Analysehinweis
Bu ornek REvil ailesine ait ve MalwareBazaar platformundan alınmıstır. KEYDAL Guvenlik Arastirmaları tarafından metadata analizi gerceklestirilmis ve IOC veritabanına eklenmistir.
REvil — Malware-Profil
REvil/Sodinokibi ransomware. nboehret developer. SP-API project. siliconplains.net C2. Downloader v1.4.
Technische Details
REvil (Sodinokibi) is a ransomware-as-a-service operated by GOLD SOUTHFIELD. First detected April 2019, believed successor to GandCrab. Uses elliptic curve Diffie-Hellman (ECDH) + Salsa20 for file encryption, RSA-2048 for key exchange. Highly customizable through embedded JSON configuration: target paths, excluded countries/extensions. Notable attacks: Kaseya VSA supply chain attack (July 2021, 1500+ MSPs affected), JBS Foods ($11M ransom), Travelex ($6M ransom). Double extortion via "Happy Blog" leak site. Source code leaked 2021. FSB arrested key members January 2022. Operations resumed briefly with "REvil is back" announcements.
Attribution / Bedrohungsakteur
GOLD SOUTHFIELD, GandCrab successor
Fähigkeiten & Verhalten
IOC-Liste (2 Indikatoren)
# SHA256
9443d7f2890e26024ee0b8067ac2609fcdbd4bcc6981a7ab1aa8671be232b1f6
# MD5
7c6e8b2aac5f2706a3d7660fbfb43c37
| Typ | Wert | Bemerkung |
|---|---|---|
| sha256 | 9443d7f2890e26024ee0b8067ac2609fcdbd4bcc6981a7ab1aa8671be232b1f6 | |
| md5 | 7c6e8b2aac5f2706a3d7660fbfb43c37 |