Dridex - a55c827c3285055010e1307a9785a5f4d403c3a8 [a55c827c]

Cryptographic Identifiers

Malware Family: Dridex

Dridex, Evil Corp ile ilişkilidir.

Threat Indicators (IOC)

• SHA256: a55c827c3285055010e1307a9785a5f4d403c3a857acadd1fded4a7de529db47
• MD5: a2653075a9e69912f7ad570ff5589ff2

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: a55c827c32850550"
        threat_level = "critical"
        first_seen = "2022-03-23"
    condition:
        hash.sha256(0, filesize) == "a55c827c3285055010e1307a9785a5f4d403c3a857acadd1fded4a7de529db47"
}