NjRAT — Örnek SHA256: ccd171c1 | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: NjRAT

NjRAT, yaygın RAT'tır.

Threat Indicators (IOC)

• SHA256: ccd171c1cdc74d6462711d51fad299ebb30bcd433b39581f7315c22d48d90e1f
• MD5: f8a36614f3ec2862ecbf5e20e079196f

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 NjRAT_SHA256 {
    meta:
        description = "NjRAT sample: ccd171c1cdc74d64"
        threat_level = "high"
        first_seen = "2025-11-04"
    condition:
        hash.sha256(0, filesize) == "ccd171c1cdc74d6462711d51fad299ebb30bcd433b39581f7315c22d48d90e1f"
}