GuLoader — Örnek SHA256: 8909d042 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 8909d04272f3cf8035c0e8b4d11d090f001a2ba79fec5c18420419c81f540270
• MD5: 7eeef435c9c0fa92bbae012a9b1af80d

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: 8909d04272f3cf80"
        threat_level = "medium"
        first_seen = "2026-03-16"
    condition:
        hash.sha256(0, filesize) == "8909d04272f3cf8035c0e8b4d11d090f001a2ba79fec5c18420419c81f540270"
}