SnakeKeylogger | Threat Level: high | Type: Infostealer

Cryptographic Identifiers

SHA2565b711af2aabb561cdd8e267fa37d12326852af004bada7ba4f0576f5947a8b10
MD5e1f55e8c47e387aa61541550bb97f278
File Typeexe
Size836.0 KB
First Seen2026-05-20
File NameSWIFT ödeme onayı.pdf.exe
Tagsexe, SnakeKeylogger

Malware Family: SnakeKeylogger

Snake Keylogger, email dağıtımı kullanan keylogger'dır.

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

Threat Indicators (IOC)

  • SHA256: 5b711af2aabb561cdd8e267fa37d12326852af004bada7ba4f0576f5947a8b10
  • MD5: e1f55e8c47e387aa61541550bb97f278

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: 5b711af2aabb561c"
        threat_level = "high"
        first_seen = "2026-05-20"
    condition:
        hash.sha256(0, filesize) == "5b711af2aabb561cdd8e267fa37d12326852af004bada7ba4f0576f5947a8b10"
}

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 5b711af2aabb561cdd8e267fa37d12326852af004bada7ba4f0576f5947a8b10 # MD5 e1f55e8c47e387aa61541550bb97f278
TypeValueNote
sha256 5b711af2aabb561cdd8e267fa37d12326852af004bada7ba4f0576f5947a8b10 Sample:SnakeKeylogger
md5 e1f55e8c47e387aa61541550bb97f278 Sample:SnakeKeylogger
Tags
snakekeyloggerinfostealermalwarehighsha256hash-analizi