BitRAT — Örnek SHA256: b88e6baf | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: BitRAT

BitRAT, RAT'tır.

Threat Indicators (IOC)

• SHA256: b88e6baf28fcfa45e9f951160e8dc0b017218171d4c4636fb628136c2bf6c1ac
• MD5: 2342f3d5723d354f19844400bfc63b8f

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: b88e6baf28fcfa45"
        threat_level = "high"
        first_seen = "2023-03-27"
    condition:
        hash.sha256(0, filesize) == "b88e6baf28fcfa45e9f951160e8dc0b017218171d4c4636fb628136c2bf6c1ac"
}