HashDeger
SHA2568c54ba3429e3f5a65b6b31b84bcfc6d2b4b91cc385e50a5e656f92278603a421
MD51d9c0bb1ce6bef3f05a5654e60f68008
Boyut1788416 bytes

MarsStealer C2

C2: Tespit edilemedi

Port: 443

Tehdit Degerlendirmesi

MarsStealer: Config tespit edilemedi. KEYDAL kSentinel.

MarsStealer — Malware Profile

MarsStealer, 2022 de ortaya cikan C++ tabanli infostealer ailesidir. RC2/XOR C2, tarayici, kripto cuzdan, Discord, Steam, 2FA token calma. AZORult varisi.

Malware Type
Infostealer
Programming Language
C
C2 Protocol
HTTPS
Target Systems
Windows
Also Known As (AKA)
Oski Stealer variant, Mars 2.9

Technical Details

Mars Stealer is a C-based information stealer sold on underground forums since 2021. Successor to Oski Stealer (abandoned after developer arrest in 2020). Targets 40+ browser extensions including MetaMask, Coinbase Wallet, Ledger Live, Atomic, Exodus. Steals: browser passwords/cookies/autofill, screenshots, system info (hardware ID, username, OS), FileZilla/WinSCP credentials, Telegram sessions. Small footprint (~95KB), HTTP POST for exfiltration with base64+XOR encoding. Uses SQLite to parse browser credential stores. Delivered via cracked software downloads, fake Telegram/Discord bots, SEO poisoning. Web panel: SQLite backend, panel sold alongside stealer for ~$140.

Attribution / Threat Actor

Unknown (sold on XSS/Exploit.in forums)

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 (2 indicators)

IOC — MarsStealer
# SHA256 8c54ba3429e3f5a65b6b31b84bcfc6d2b4b91cc385e50a5e656f92278603a421 # MD5 1d9c0bb1ce6bef3f05a5654e60f68008
TypeValueNote
sha256 8c54ba3429e3f5a65b6b31b84bcfc6d2b4b91cc385e50a5e656f92278603a421 MarsStealer
md5 1d9c0bb1ce6bef3f05a5654e60f68008 MarsStealer
Tags
mars-stealermalwareanalizstatik