SharkBot — Örnek SHA256: 57f8a573 | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: SharkBot

SharkBot, Android otomatik transfer saldırısı yapar.

Threat Indicators (IOC)

• SHA256: 57f8a57320eeed2f5b5a316d67319191ce717cc51384318966b61f95722e275f
• MD5: f7dfd4eb1b1c6ba338d56761b3975618

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

System Cleanup Guide

1. Disconnect the system from the network — unplug ethernet, disable Wi-Fi
2. Terminate suspicious processes from Task Manager
3. Run a full system scan with Malwarebytes or Kaspersky
4. HKCU\Software\Microsoft\Windows\CurrentVersion\Run kayıtlarını kontrol edin
5. Review newly created tasks in Task Scheduler
6. Change all your account passwords from a clean device
7. Gerekirse Windows'u yeniden yükleyin ve verilerinizi temiz bir yedeğe geri alın

YARA Rule Hints

rule SharkBot_SHA256 {
    meta:
        description = "SharkBot sample: 57f8a57320eeed2f"
        threat_level = "high"
        first_seen = "2021-11-12"
    condition:
        hash.sha256(0, filesize) == "57f8a57320eeed2f5b5a316d67319191ce717cc51384318966b61f95722e275f"
}