BitRAT — Örnek SHA256: 3719e6d2 | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: BitRAT

BitRAT, RAT'tır.

Threat Indicators (IOC)

• SHA256: 3719e6d25630a4b094c641a6bce2f7bec17444dc3672b76147e4daf2ed770987
• MD5: 12bbde8297619e7c0195e0b5931b83d7

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: 3719e6d25630a4b0"
        threat_level = "high"
        first_seen = "2022-02-04"
    condition:
        hash.sha256(0, filesize) == "3719e6d25630a4b094c641a6bce2f7bec17444dc3672b76147e4daf2ed770987"
}