REvil – d10b2371ee70189abe37e8f0779ce3ecca51fd89 [d10b2371]

Hachage / Info	Valeur
SHA256	d10b2371ee70189abe37e8f0779ce3ecca51fd896cdda991289dfe14eaae1a76
MD5	d9dd70b738279b11ddcf079b46774f08
SHA1	bb6519071307a3c91e840b4d1cf723eb2affa86f
ImpHash	95d83e911938a5ac811fc65605fbd69e
Fichier Adi	d10b2371ee70189abe37e8f0779ce3ecca51fd896cdda991289dfe14eaae1a76.bin.exe
Type de fichier	exe
Taille	119,808 bytes
Première observation	2020-08-23

Tehdit Valeurlendirmesi

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

Capacités détectées

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

Étiquettes MalwareBazaar

DecryptorREvilSodinokibi

Note d’analyse

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

REvil — Profil du malware

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

Type de malware

Ransomware

Langage de programmation

Protocole C2

HTTP

Systèmes ciblés

Windows

Aussi connu sous (AKA)

Sodinokibi

Détails techniques

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 / Acteur de la menace

GOLD SOUTHFIELD, GandCrab successor

Capacités et comportement

Dosya Şifreleme (AES/RSA)

Gölge Kopya Silme

Yedek Kaldırma

Fidye Notu Oluşturma

Kalıcılık Sağlama

Ağ Paylaşımı Şifreleme

Anti-Analiz Teknikleri

Çift Gasp (Data Leak)

Liste IOC (2 indicateurs)

IOC — REvil

# SHA256
d10b2371ee70189abe37e8f0779ce3ecca51fd896cdda991289dfe14eaae1a76

# MD5
d9dd70b738279b11ddcf079b46774f08

Type	Valeur	Note
sha256	d10b2371ee70189abe37e8f0779ce3ecca51fd896cdda991289dfe14eaae1a76
md5	d9dd70b738279b11ddcf079b46774f08

REvil — Voir le profil complet →