Carbanak — Örnek SHA256: 2b038069 | Critical Tehdit Analizi

Cryptographic Identifiers

Malware Family: Carbanak

Carbanak, milyarlarca dolara neden oldu.

Threat Indicators (IOC)

• SHA256: 2b03806939d1171f063ba8d14c3b10622edb5732e4f78dc4fe3eac98b56e5d46
• MD5: e9cc087daf5db6de52cd7c741e86c58f

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 Carbanak_SHA256 {
    meta:
        description = "Carbanak sample: 2b03806939d1171f"
        threat_level = "critical"
        first_seen = "2020-08-06"
    condition:
        hash.sha256(0, filesize) == "2b03806939d1171f063ba8d14c3b10622edb5732e4f78dc4fe3eac98b56e5d46"
}