DarkComet — Örnek SHA256: cd513658 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: DarkComet

DarkComet, eski RAT'tır.

Threat Indicators (IOC)

• SHA256: cd513658cd56f1031f9562d1fc33c72536ef4744a246664415a4ec56ca2cf5c8
• MD5: 65e90e13e7a84c9dbf2e366fb8d52619

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 DarkComet_SHA256 {
    meta:
        description = "DarkComet sample: cd513658cd56f103"
        threat_level = "medium"
        first_seen = "2020-11-13"
    condition:
        hash.sha256(0, filesize) == "cd513658cd56f1031f9562d1fc33c72536ef4744a246664415a4ec56ca2cf5c8"
}