| ハッシュ / 情報 | 値 |
|---|---|
| SHA256 | 6f7ce9572850c87bb3832df5ed10c81f166b15c28f3469966eb9db9b8a52be48 |
| MD5 | 92ad615d7f594127a720f9d3ab854c58 |
| SHA1 | d856960c5c40fe4be31a688a649234035728134a |
| ImpHash | 83af4057c67e1810d2c00411f813814d |
| ファイル Adi | cr.exe |
| ファイル種別 | exe |
| サイズ | 2,467,840 bytes |
| 初回確認 | 2024-11-13 |
Tehdit 値lendirmesi
Bu ornek, etkilenen sistemlerdeki hassas kimlik bilgilerini ve kisisel verileri toplayan bir bilgi hırsızı (infostealer) olarak siniflandirilmistir. Tarayici kayitli parolalar, cerezler, kripto para cüzdani verileri ve oturum tokenlari birincil hedefleridir.
検出された機能
- Tarayici Kimlik Bilgileri
- Cerez Hirsizligi
- Kripto Cüzdan
- 2FA Kodu
- Sistem Bilgisi
MalwareBazaar タグ
解析メモ
Bu ornek LummaStealer ailesine ait ve MalwareBazaar platformundan alınmıstır. KEYDAL Guvenlik Arastirmaları tarafından metadata analizi gerceklestirilmis ve IOC veritabanına eklenmistir.
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 (2 件の指標)
# SHA256
6f7ce9572850c87bb3832df5ed10c81f166b15c28f3469966eb9db9b8a52be48
# MD5
92ad615d7f594127a720f9d3ab854c58
| タイプ | 値 | メモ |
|---|---|---|
| sha256 | 6f7ce9572850c87bb3832df5ed10c81f166b15c28f3469966eb9db9b8a52be48 | |
| md5 | 92ad615d7f594127a720f9d3ab854c58 |
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 | 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。