DarkComet — Örnek SHA256: c57eca59 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: DarkComet

DarkComet, eski nesil RAT'tır.

Threat Indicators (IOC)

• SHA256: c57eca59361819324f22e8203e46bb7e5a92bdea1c8b2a1f03b3e9a4e2a309f8
• MD5: 39c726656cc40cc6a6e85638b51c2710

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: c57eca5936181932"
        threat_level = "medium"
        first_seen = "2021-08-31"
    condition:
        hash.sha256(0, filesize) == "c57eca59361819324f22e8203e46bb7e5a92bdea1c8b2a1f03b3e9a4e2a309f8"
}