LummaStealer Malware Analizi
Dosya Ozellikleri
SHA256: cf4643fbecfbc20b8afbb74bacdf9c50ee8ca2e6d489baa264ef40193d864d53
MD5: 8b2bd6a191534310428f9f8ea5210455
Dosya Tipi: exe
Boyut: 20,971,573 byte
Ilk Gorulme: 2025-08-26
AV Imzasi: LummaStealer
Imphash: c32ba42c73a2bc24d2788f7750d87edb
Raporlayan: iamaachum
Etiketler: AutoIT, CypherIT, exe, LummaStealer
Statik analiz: metadata tabanli (ornek indirilmedi)
LummaStealer — マルウェアプロファイル
LummaStealer (LummaC2) is a C-based infostealer sold as MaaS. Steals credentials, crypto wallets, browser data. Highly active 2023-2025. Uses dead drop resolvers.
技術詳細
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.
アトリビューション / 脅威アクター
Unknown (Eastern European actor suspected)
機能と挙動
IOCリスト (1 件の指標)
# FILEPATH
cf4643fbecfbc20b8afbb74bacdf9c50ee8ca2e6d489baa264ef40193d864d53
| タイプ | 値 | メモ |
|---|---|---|
| filepath | cf4643fbecfbc20b8afbb74bacdf9c50ee8ca2e6d489baa264ef40193d864d53 | PDB |
C2サーバー (このファミリーで4台のサーバーを記録)
| アドレス | タイプ | ポート | プロトコル | ステータス | 国 |
|---|---|---|---|---|---|
| 45.133.174.124 | ip | 443 | HTTPS | active | 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アドレスはKEYDALチームが手動で検証したマルウェア検体のみに基づいて提供されています。商用利用は禁止です。