GuLoader — Örnek SHA256: f96b54b3 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: f96b54b3cc761ae3cef2bc3455a2d31b0f14ef0165e874adfcf09e20098059ed
• MD5: 35a2fc86374a57aef3455cf38295433c

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: f96b54b3cc761ae3"
        threat_level = "medium"
        first_seen = "2025-12-08"
    condition:
        hash.sha256(0, filesize) == "f96b54b3cc761ae3cef2bc3455a2d31b0f14ef0165e874adfcf09e20098059ed"
}