Dridex — Örnek SHA256: d1a785af | Critical Tehdit Analizi

Cryptographic Identifiers

Malware Family: Dridex

Dridex, Evil Corp trojanıdır.

Threat Indicators (IOC)

• SHA256: d1a785afd164bb2c5d932ada9920879984a7cc2b26ed8512828fda39b26dd2d1
• MD5: 2d4c10d7fd6a3bbc1d52eb2e27c15d0c

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 Dridex_SHA256 {
    meta:
        description = "Dridex sample: d1a785afd164bb2c"
        threat_level = "critical"
        first_seen = "2021-12-01"
    condition:
        hash.sha256(0, filesize) == "d1a785afd164bb2c5d932ada9920879984a7cc2b26ed8512828fda39b26dd2d1"
}