Dridex - triage_dropped_file [c4ee2acc]

Cryptographic Identifiers

Malware Family: Dridex

Dridex, Evil Corp ile ilişkilidir.

Threat Indicators (IOC)

• SHA256: c4ee2acc6b5aca21235917972c19d30c5585662b59decc6994c54d51bf5d5b80
• MD5: 143edeeb17658ee7a0bd3d20bc3bfeca

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: c4ee2acc6b5aca21"
        threat_level = "critical"
        first_seen = "2021-12-20"
    condition:
        hash.sha256(0, filesize) == "c4ee2acc6b5aca21235917972c19d30c5585662b59decc6994c54d51bf5d5b80"
}