DarkComet — Örnek SHA256: 136eddfd | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: DarkComet

DarkComet, eski nesil RAT'tır.

Threat Indicators (IOC)

• SHA256: 136eddfd86a8ee4a6e6c8ed4d82bc78e795e5f02ff5e347dd95893a9b011222f
• MD5: 90f1582eb4aa8c5db832919e5e475fc5

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: 136eddfd86a8ee4a"
        threat_level = "medium"
        first_seen = "2021-04-04"
    condition:
        hash.sha256(0, filesize) == "136eddfd86a8ee4a6e6c8ed4d82bc78e795e5f02ff5e347dd95893a9b011222f"
}