GuLoader — Örnek SHA256: 17390eb7 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 17390eb75a600951e54e64224440b152a17df6510aa70fe875a11bd6d78ffc23
• MD5: 20b1e5e9c15b68430c5e44be42607be1

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: 17390eb75a600951"
        threat_level = "medium"
        first_seen = "2026-02-05"
    condition:
        hash.sha256(0, filesize) == "17390eb75a600951e54e64224440b152a17df6510aa70fe875a11bd6d78ffc23"
}