LummaStealer Malware Analizi

Dosya Ozellikleri

SHA256: 067a4cb79a2d602dc1f9003ef585d6018f53fd7ed206a6d4814707a7d9fdbf8a

MD5: 1644dcf5ccf45c88151eef4432ac822b

Dosya Tipi: exe

Boyut: 1,165,824 byte

Ilk Gorulme: 2025-09-16

AV Imzasi: LummaStealer

Imphash: 44d8a197c84278da32b54956d7f26e65

Raporlayan: Bitsight

Etiketler: dropped-by-amadey, 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 067a4cb79a2d602dc1f9003ef585d6018f53fd7ed206a6d4814707a7d9fdbf8a
TypeValueNote
filepath 067a4cb79a2d602dc1f9003ef585d6018f53fd7ed206a6d4814707a7d9fdbf8a 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
dropped-by-amadeyexeLummaStealer