LummaStealer Malware Analizi

Dosya Ozellikleri

SHA256: 462dee7c6980414d4b0774a46b38bb54da2d64b11b6f191137e1433c9b6a81bf

MD5: ae5581378adc4af1d6ea52700e0982b1

Dosya Tipi: exe

Boyut: 498,688 byte

Ilk Gorulme: 2026-06-09

AV Imzasi: CountLoader

Imphash: c1b5f476d6680d12280e06bb8d4b5f9d

Raporlayan: iamaachum

Etiketler: CountLoader, dropped-by-CountLoader, exe, LummaStealer

Statik analiz: metadata tabanli (ornek indirilmedi)

LummaStealer — Malware Profile

LummaStealer (LummaC2) is a C-based infostealer sold as MaaS. Steals credentials, crypto wallets, browser data. Highly active 2023-2025. Uses dead drop resolvers.

Malware Type
Infostealer
Programming Language
C
C2 Protocol
HTTPS
Target Systems
Windows
Also Known As (AKA)
LummaC2, Lumma C2, lummac

Technical Details

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 / Threat Actor

Unknown (Eastern European actor suspected)

Capabilities & Behavior

Tarayıcı Kimlik Bilgileri
Çerez Hırsızlığı
Kripto Cüzdan Çalma
Sistem Bilgisi
Ekran Görüntüsü
FTP/SSH İstemci Şifreleri
E-posta İstemcisi Çalma
Veri Sızıntısı

IOC List (1 indicators)

IOC — LummaStealer
# FILEPATH 462dee7c6980414d4b0774a46b38bb54da2d64b11b6f191137e1433c9b6a81bf
TypeValueNote
filepath 462dee7c6980414d4b0774a46b38bb54da2d64b11b6f191137e1433c9b6a81bf PDB

C2 Servers (4 recorded servers for this family)

Address Type Port Protocol Status Country
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

C2 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.

Tags
CountLoaderdropped-by-CountLoaderexeLummaStealer