LummaStealer Análisis de malware
Propiedades del archivo
SHA256: 850c3c6b897a1e7b2c3a2a5b018af235da4f8ccde3588b55728337d295dafe7a
MD5: 81b2072a619c7a8668acbe3ff10b0cc6
Tipo de archivo: exe
Tamaño: 3,835,608 byte
Primera detección: 2025-10-07
Firma AV: LummaStealer
Imphash: d42595b695fc008ef2c56aabd8efd68e
Reportado por: SecuriteInfoCom
Etiquetas: exe, LummaStealer
Análisis estático: basado en metadatos (muestra no descargada)
LummaStealer — Perfil del malware
LummaStealer (LummaC2) is a C-based infostealer sold as MaaS. Steals credentials, crypto wallets, browser data. Highly active 2023-2025. Uses dead drop resolvers.
Detalles técnicos
LummaStealer (LummaC2) is a C-based information stealer sold as Malware-as-a-Service since 2022. Targets 40+ browser extensions, crypto wallets (MetaMask, Exodus, Electrum, Binance, Coinbase, Atomic), browser credentials/cookies, 2FA authenticator databases, FTP clients, and custom file patterns. Uses dead drop resolvers: Steam profiles, Telegram channels, GitLab repositories to retrieve current C2 address. Anti-sandbox: CSPRNG-based timing checks, VM artifact detection, sleep timers. Delivered via fake software cracks, YouTube video descriptions, SEO-poisoned download pages. C2 communication: HTTPS POST to /c2sock or /api endpoint. Highly active 2023-2025, frequent updates to bypass AV detection.
Atribución / Actor de amenaza
Unknown (Eastern European actor suspected)
Capacidades y comportamiento
Lista IOC (1 indicadores)
# FILEPATH
850c3c6b897a1e7b2c3a2a5b018af235da4f8ccde3588b55728337d295dafe7a
| Tipo | Valor | Nota |
|---|---|---|
| filepath | 850c3c6b897a1e7b2c3a2a5b018af235da4f8ccde3588b55728337d295dafe7a | PDB |
Servidores C2 (4 servidores registrados para esta familia)
| Dirección | Tipo | Puerto | Protocolo | Estado | País |
|---|---|---|---|---|---|
| 45.133.174.124 | ip | 443 | HTTPS | inactive | US |
| 194.165.16.77 | ip | 443 | HTTPS | inactive | RU |
| 94.156.66.79 | ip | 443 | HTTPS | inactive | RU |
| 185.196.8.210 | ip | 443 | HTTPS | inactive | RU |
Las direcciones C2 se proporcionan únicamente a partir de muestras de malware verificadas manualmente por el equipo KEYDAL. Se prohíbe el uso comercial.