HijackLoader — Örnek SHA256: fdf1b044 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: HijackLoader

HijackLoader, loader'dır.

Threat Indicators (IOC)

• SHA256: fdf1b0449d621c90e15fc7f7186f99669a7dd1ac9bfd3f9fa5688d77aebc09b1
• MD5: a0c8791f67ff56d33d524b8a826bcdd4

You can verify all hash values of this sample on VirusTotal.

System Cleanup Guide

1. Disconnect the system from the network — the loader may be downloading more malware
2. Analyze every downloaded payload
3. Inspect all network traffic and cut suspicious connections
4. Run a full antivirus scan
5. Consider reimaging the system

YARA Rule Hints

rule HijackLoader_SHA256 {
    meta:
        description = "HijackLoader sample: fdf1b0449d621c90"
        threat_level = "medium"
        first_seen = "2025-07-28"
    condition:
        hash.sha256(0, filesize) == "fdf1b0449d621c90e15fc7f7186f99669a7dd1ac9bfd3f9fa5688d77aebc09b1"
}