SnakeKeylogger | Threat Level: high | Type: Infostealer

Cryptographic Identifiers

SHA256c409f4a2bf6e97acde885850ed2aaa30e7816c6f88e594a7dbf6350a8ab350e5
MD54c40fef49a07d9732e11698908593875
File Typeexe
Size831.5 KB
First Seen2025-11-06
File Namec409f4a2bf6e97acde885850ed2aaa30e7816c6f88e594a7dbf6350a8ab350e5
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: c409f4a2bf6e97acde885850ed2aaa30e7816c6f88e594a7dbf6350a8ab350e5
  • MD5: 4c40fef49a07d9732e11698908593875

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: c409f4a2bf6e97ac"
        threat_level = "high"
        first_seen = "2025-11-06"
    condition:
        hash.sha256(0, filesize) == "c409f4a2bf6e97acde885850ed2aaa30e7816c6f88e594a7dbf6350a8ab350e5"
}

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 c409f4a2bf6e97acde885850ed2aaa30e7816c6f88e594a7dbf6350a8ab350e5 # MD5 4c40fef49a07d9732e11698908593875
TypeValueNote
sha256 c409f4a2bf6e97acde885850ed2aaa30e7816c6f88e594a7dbf6350a8ab350e5 Sample:SnakeKeylogger
md5 4c40fef49a07d9732e11698908593875 Sample:SnakeKeylogger
Tags
snakekeyloggerinfostealermalwarehighsha256hash-analizi