Dridex – SecuriteInfo.com.Trojan.GenericKD.459531 [4dc9b2f1]

Cryptographic Identifiers

Malware Family: Dridex

Dridex, Evil Corp ile ilişkilidir.

Threat Indicators (IOC)

• SHA256: 4dc9b2f11546e5bf8fb9901809a0707ff1e23acdc52742b991ddff18ce03733c
• MD5: b876d6897e25db661b02a79c2e68eb0d

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: 4dc9b2f11546e5bf"
        threat_level = "critical"
        first_seen = "2022-07-13"
    condition:
        hash.sha256(0, filesize) == "4dc9b2f11546e5bf8fb9901809a0707ff1e23acdc52742b991ddff18ce03733c"
}