SnakeKeylogger | Threat Level: high | Type: Infostealer

Cryptographic Identifiers

SHA256d990bd1b64d3875667e04aa35e36697d4c85e5a704676afb4cacee346638dd11
MD56119fc4f621e1889f000cacc6b4aff5c
File Typeexe
Size995.0 KB
First Seen2026-05-21
File NamePayment_Reference_SOA_Pending_Balance_Updated.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: d990bd1b64d3875667e04aa35e36697d4c85e5a704676afb4cacee346638dd11
  • MD5: 6119fc4f621e1889f000cacc6b4aff5c

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: d990bd1b64d38756"
        threat_level = "high"
        first_seen = "2026-05-21"
    condition:
        hash.sha256(0, filesize) == "d990bd1b64d3875667e04aa35e36697d4c85e5a704676afb4cacee346638dd11"
}

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 d990bd1b64d3875667e04aa35e36697d4c85e5a704676afb4cacee346638dd11 # MD5 6119fc4f621e1889f000cacc6b4aff5c
TypeValueNote
sha256 d990bd1b64d3875667e04aa35e36697d4c85e5a704676afb4cacee346638dd11 Sample:SnakeKeylogger
md5 6119fc4f621e1889f000cacc6b4aff5c Sample:SnakeKeylogger
Tags
snakekeyloggerinfostealermalwarehighsha256hash-analizi