LummaStealer Sample: 4A58CDDF58435367

LummaStealer Analyse de malware

Propriétés du fichier

SHA256: 4a58cddf58435367ded0958fe806f3ad68efee97a2a4c152e3b9c081f5993ce5

MD5: 9d11eb411ea2dd7243ef302214db8d67

Type de fichier: exe

Taille: 1,319,936 byte

Première observation: 2026-01-25

Signature AV: LummaStealer

Imphash: 4cea7ae85c87ddc7295d39ff9cda31d1

Signalé par: iamaachum

Étiquettes: AsgardProtector, dropped-by-OffLoader, exe, LummaStealer, SunWukong

Analyse statique : basée sur les métadonnées (échantillon non téléchargé)

LummaStealer — Profil du 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.

Type de malware

Infostealer

Langage de programmation

C

Protocole C2

HTTPS

Systèmes ciblés

Windows

Aussi connu sous (AKA)

LummaC2, Lumma C2, lummac

Détails techniques

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.

Attribution / Acteur de la menace

Unknown (Eastern European actor suspected)

Capacités et comportement

Tarayıcı Kimlik Bilgileri

Çerez Hırsızlığı

Kripto Cüzdan Çalma

Sistem Bilgisi

Ekran Görüntüsü

FTP/SSH İstemci Şifreleri

E-posta İstemcisi Çalma

Veri Sızıntısı

Liste IOC (1 indicateurs)

IOC — LummaStealer Copier

# FILEPATH 4a58cddf58435367ded0958fe806f3ad68efee97a2a4c152e3b9c081f5993ce5

Type	Valeur	Note
filepath	4a58cddf58435367ded0958fe806f3ad68efee97a2a4c152e3b9c081f5993ce5	PDB

Serveurs C2 (4 serveurs enregistrés pour cette famille)

Adresse	Type	Port	Protocole	Statut	Pays
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

Les adresses C2 proviennent uniquement d'échantillons de malwares vérifiés manuellement par l'équipe KEYDAL. Toute utilisation commerciale est interdite.