Gh0stRAT — Örnek SHA256: b655aedc | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: Gh0stRAT

Gh0stRAT, APT RAT'tır.

Threat Indicators (IOC)

• SHA256: b655aedc90f0cf8a9c59b079497073ff5d01eabcf78247133f2e648f33e7e551
• MD5: 40859706be638beb65b78cafc794f098

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 Gh0stRAT_SHA256 {
    meta:
        description = "Gh0stRAT sample: b655aedc90f0cf8a"
        threat_level = "medium"
        first_seen = "2025-04-08"
    condition:
        hash.sha256(0, filesize) == "b655aedc90f0cf8a9c59b079497073ff5d01eabcf78247133f2e648f33e7e551"
}