DarkComet — Örnek SHA256: f221abcc | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: DarkComet

DarkComet, eski nesil RAT'tır.

Threat Indicators (IOC)

• SHA256: f221abcc28479d141353cdf6963987ed217d33eea32cca67e10a68e63c1dfc7a
• MD5: 0d3f19a7659758718fa2f98942158f80

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: f221abcc28479d14"
        threat_level = "medium"
        first_seen = "2021-02-28"
    condition:
        hash.sha256(0, filesize) == "f221abcc28479d141353cdf6963987ed217d33eea32cca67e10a68e63c1dfc7a"
}