DarkComet — Örnek SHA256: efc9f9ca | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: DarkComet

DarkComet, eski RAT'tır.

Threat Indicators (IOC)

• SHA256: efc9f9ca13c114d810b971b931c214fb69b3515bcca6d0df77605e490814bcae
• MD5: bc2a4e4a9fa948b1bc09a9f93ea22012

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: efc9f9ca13c114d8"
        threat_level = "medium"
        first_seen = "2020-11-07"
    condition:
        hash.sha256(0, filesize) == "efc9f9ca13c114d810b971b931c214fb69b3515bcca6d0df77605e490814bcae"
}