BitRAT — Örnek SHA256: f74f4131 | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: BitRAT

BitRAT, geniş işlevli RAT'tır.

Threat Indicators (IOC)

• SHA256: f74f4131f6df73a2580afa842cf652393122fdcc9bcd7a88c0ea6403a96430a8
• MD5: 874e5764ac07c0bfd87afe60a0524b9d

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 BitRAT_SHA256 {
    meta:
        description = "BitRAT sample: f74f4131f6df73a2"
        threat_level = "high"
        first_seen = "2022-03-22"
    condition:
        hash.sha256(0, filesize) == "f74f4131f6df73a2580afa842cf652393122fdcc9bcd7a88c0ea6403a96430a8"
}