GuLoader — Örnek SHA256: 6a7fcdcf | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 6a7fcdcfef6ee8dbfdecd5b6355a45afdaca8bc22d195fe3956dff68cd7851b7
• MD5: c479926ebcdd3d04713b1432b76ea636

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 GuLoader_SHA256 {
    meta:
        description = "GuLoader sample: 6a7fcdcfef6ee8db"
        threat_level = "medium"
        first_seen = "2026-03-31"
    condition:
        hash.sha256(0, filesize) == "6a7fcdcfef6ee8dbfdecd5b6355a45afdaca8bc22d195fe3956dff68cd7851b7"
}