Flubot — Örnek SHA256: a0181864 | Critical Tehdit Analizi

Cryptographic Identifiers

Malware Family: Flubot

FluBot, SMS ile yayılan Android trojanıdır.

Threat Indicators (IOC)

• SHA256: a0181864eed9294cac0d278fa0eadabe68b3adb333eeb2e26cc082836f82489d
• MD5: c23426edaf37a2fc6fc3a6e5daa17bfa

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 Flubot_SHA256 {
    meta:
        description = "Flubot sample: a0181864eed9294c"
        threat_level = "critical"
        first_seen = "2021-08-13"
    condition:
        hash.sha256(0, filesize) == "a0181864eed9294cac0d278fa0eadabe68b3adb333eeb2e26cc082836f82489d"
}