| Hash / Info | Value |
|---|---|
| SHA256 | 89f5c43392faa03ea2b0e6e6dffe4bb86a1e93002518586aa1d8acb0301da25c |
| MD5 | fc6f2d93a197daa080784017c02ea3cc |
| SHA1 | aa7cb02031e1c6ad5a5bcd7ee494524dea763e44 |
| File Adi | kbsn4.zip |
| File Type | zip |
| Size | 1,593,887 bytes |
| First Seen | 2024-10-10 |
Tehdit Valuelendirmesi
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.
Detected Capabilities
- Tarayici Kimlik Bilgileri
- Cerez Hirsizligi
- Kripto Cüzdan
- 2FA Kodu
- Sistem Bilgisi
MalwareBazaar Tags
Analysis Note
Bu ornek LummaStealer ailesine ait ve MalwareBazaar platformundan alınmıstır. KEYDAL Guvenlik Arastirmaları tarafından metadata analizi gerceklestirilmis ve IOC veritabanına eklenmistir.
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.
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
IOC List (2 indicators)
# SHA256
89f5c43392faa03ea2b0e6e6dffe4bb86a1e93002518586aa1d8acb0301da25c
# MD5
fc6f2d93a197daa080784017c02ea3cc
| Type | Value | Note |
|---|---|---|
| sha256 | 89f5c43392faa03ea2b0e6e6dffe4bb86a1e93002518586aa1d8acb0301da25c | |
| md5 | fc6f2d93a197daa080784017c02ea3cc |
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.