Zeus — Örnek SHA256: a3725e98 | Critical Tehdit Analizi

Cryptographic Identifiers

Malware Family: Zeus

Zeus, tarihin en etkili bankacılık trojanlarından biridir.

Threat Indicators (IOC)

• SHA256: a3725e98e15a959f04ed86484d7f6ba845a6f194b855e742590b464adef0c780
• MD5: b6dac7e49ff5824a709ad24c45620c96

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 Zeus_SHA256 {
    meta:
        description = "Zeus sample: a3725e98e15a959f"
        threat_level = "critical"
        first_seen = "2020-07-19"
    condition:
        hash.sha256(0, filesize) == "a3725e98e15a959f04ed86484d7f6ba845a6f194b855e742590b464adef0c780"
}