GuLoader — Örnek SHA256: 5cd5192b | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 5cd5192b6bc15644d6e10679a0f5fa6dc9f45438661ed5029de4183e4a97149d
• MD5: 493138d672ef31bd5239726827c493fc

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: 5cd5192b6bc15644"
        threat_level = "medium"
        first_seen = "2025-12-08"
    condition:
        hash.sha256(0, filesize) == "5cd5192b6bc15644d6e10679a0f5fa6dc9f45438661ed5029de4183e4a97149d"
}