SnakeKeylogger | Threat Level: high | Type: Infostealer

Cryptographic Identifiers

SHA25633a1f07b3a036bbbb1d5be9bddf9972cbf2ee374962429fd0c5ce79e9dbda521
MD51e251444c0a74bca56c8bb388969c71f
File Typeexe
Size270.0 KB
First Seen2025-10-09
File Name33a1f07b3a036bbbb1d5be9bddf9972cbf2ee374962429fd0c5ce79e9dbda521
Tagsexe, SnakeKeylogger

Malware Family: SnakeKeylogger

Snake Keylogger, keylogger'dır.

TypeInfostealer
Programming LanguageC#/.NET
Target PlatformWindows
C2 ProtocolSMTP/FTP
PurposeKeylogger
First Seen Year2020
AliasesSnake Logger

Threat Indicators (IOC)

  • SHA256: 33a1f07b3a036bbbb1d5be9bddf9972cbf2ee374962429fd0c5ce79e9dbda521
  • MD5: 1e251444c0a74bca56c8bb388969c71f

You can verify all hash values of this sample on VirusTotal.

System Cleanup Guide

  1. Disconnect the system from the network immediately
  2. Yeni bir cihazdan banka hesabı, sosyal medya ve e-posta şifrelerini değiştirin
  3. Move crypto wallets to a new address and abandon the old ones
  4. Start a full scan with up-to-date antivirus
  5. Clear saved browser passwords and enable 2FA
  6. Sign out of all sessions on every affected service

YARA Rule Hints

rule SnakeKeylogger_SHA256 {
    meta:
        description = "SnakeKeylogger sample: 33a1f07b3a036bbb"
        threat_level = "high"
        first_seen = "2025-10-09"
    condition:
        hash.sha256(0, filesize) == "33a1f07b3a036bbbb1d5be9bddf9972cbf2ee374962429fd0c5ce79e9dbda521"
}

SnakeKeylogger — Malware Profile

Snake Keylogger (SnakeLogger), 2020 yilinda .NET ile yazilmis bir keylogger/infostealer ailesidir. SMTP, Telegram Bot API ve FTP uzerinden veri sizdirma secenekleri sunar. Tarayici sifreleri, email istemcileri ve FTP istemcilerini hedef alir.

Malware Type
Infostealer
Programming Language
C#/.NET
C2 Protocol
SMTP/FTP
Target Systems
Windows
Also Known As (AKA)
Snake Logger

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 — SnakeKeylogger
# SHA256 33a1f07b3a036bbbb1d5be9bddf9972cbf2ee374962429fd0c5ce79e9dbda521 # MD5 1e251444c0a74bca56c8bb388969c71f
TypeValueNote
sha256 33a1f07b3a036bbbb1d5be9bddf9972cbf2ee374962429fd0c5ce79e9dbda521 Sample:SnakeKeylogger
md5 1e251444c0a74bca56c8bb388969c71f Sample:SnakeKeylogger
Tags
snakekeyloggerinfostealermalwarehighsha256hash-analizi