DarkComet — Örnek SHA256: 54452943 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: DarkComet

DarkComet, eski RAT'tır.

Threat Indicators (IOC)

• SHA256: 544529431b4a0b9511e81a8e2e253eb873806401a8e97920c13f3d3c703041b2
• MD5: e782814693445d42a8e70e04a95a4b9c

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: 544529431b4a0b95"
        threat_level = "medium"
        first_seen = "2020-11-12"
    condition:
        hash.sha256(0, filesize) == "544529431b4a0b9511e81a8e2e253eb873806401a8e97920c13f3d3c703041b2"
}