SnakeKeylogger | Threat Level: high | Type: Infostealer

Cryptographic Identifiers

SHA256e81c71722a3383f21a19ed4beaac56a56a101459cfd6a1664d24f46eef0efeb9
MD54583af909f1290e3ac4e2d66e1595fa7
File Typerar
Size642.1 KB
First Seen2026-05-21
File NamePO_CW00402902400438.rar
Tagsrar, 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: e81c71722a3383f21a19ed4beaac56a56a101459cfd6a1664d24f46eef0efeb9
  • MD5: 4583af909f1290e3ac4e2d66e1595fa7

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: e81c71722a3383f2"
        threat_level = "high"
        first_seen = "2026-05-21"
    condition:
        hash.sha256(0, filesize) == "e81c71722a3383f21a19ed4beaac56a56a101459cfd6a1664d24f46eef0efeb9"
}

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 e81c71722a3383f21a19ed4beaac56a56a101459cfd6a1664d24f46eef0efeb9 # MD5 4583af909f1290e3ac4e2d66e1595fa7
TypeValueNote
sha256 e81c71722a3383f21a19ed4beaac56a56a101459cfd6a1664d24f46eef0efeb9 Sample:SnakeKeylogger
md5 4583af909f1290e3ac4e2d66e1595fa7 Sample:SnakeKeylogger
Tags
snakekeyloggerinfostealermalwarehighsha256hash-analizi