REvil — 368dfd0ce07c2010b0bcfc05b60c653d285b9b20 [368dfd0c]

Hash / Información	Valor
SHA256	368dfd0ce07c2010b0bcfc05b60c653d285b9b201c0da60c3be6f6110a89140d
MD5	8ea56fd712f728e5ed1a7dcba86ca9e9
SHA1	1ed11049103a716f8a21f0fc7bcc07d20090871e
ImpHash	773fee0b4a452a64ac71454a76a68a34
Archivo Adi	368dfd0ce07c2010b0bcfc05b60c653d285b9b201c0da60c3be6f6110a89140d
Tipo de archivo	exe
Tamaño	135,680 bytes
Primera detección	2020-07-06

Tehdit Valorlendirmesi

Bu ornek, kurban sistemindeki dosyaları sifreleyerek erisimi engelleyen ve sifre cozme anahtarı karsılıgında fidye talep eden bir fidye yazılımı olarak analiz edilmistir.

Capacidades detectadas

Archivo Sifreleme
Golge Kopya Silme
Fidye Notu
Yedek Yok Etme
Veri Sizdirma

Etiquetas de MalwareBazaar

Sodinokibi

Nota de análisis

Bu ornek REvil ailesine ait ve MalwareBazaar platformundan alınmıstır. KEYDAL Guvenlik Arastirmaları tarafından metadata analizi gerceklestirilmis ve IOC veritabanına eklenmistir.

REvil — Perfil del malware

REvil/Sodinokibi ransomware. nboehret developer. SP-API project. siliconplains.net C2. Downloader v1.4.

Tipo de malware

Ransomware

Lenguaje de programación

Protocolo C2

HTTP

Sistemas objetivo

Windows

También conocido como (AKA)

Sodinokibi

Detalles técnicos

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.

Atribución / Actor de amenaza

GOLD SOUTHFIELD, GandCrab successor

Capacidades y comportamiento

Dosya Şifreleme (AES/RSA)

Gölge Kopya Silme

Yedek Kaldırma

Fidye Notu Oluşturma

Kalıcılık Sağlama

Ağ Paylaşımı Şifreleme

Anti-Analiz Teknikleri

Çift Gasp (Data Leak)

Lista IOC (2 indicadores)

IOC — REvil

# SHA256
368dfd0ce07c2010b0bcfc05b60c653d285b9b201c0da60c3be6f6110a89140d

# MD5
8ea56fd712f728e5ed1a7dcba86ca9e9

Tipo	Valor	Nota
sha256	368dfd0ce07c2010b0bcfc05b60c653d285b9b201c0da60c3be6f6110a89140d
md5	8ea56fd712f728e5ed1a7dcba86ca9e9

REvil — Ver perfil completo →

Etiquetas

Sodinokibi