GuLoader — Örnek SHA256: 38687ffc | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 38687ffc58c6ef27c5f46fdf5215d9c4a267e54cb68f5515fc18ef00c7246278
• MD5: 9cf6d8fff6007295059ef53afd86b3ba

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: 38687ffc58c6ef27"
        threat_level = "medium"
        first_seen = "2026-06-08"
    condition:
        hash.sha256(0, filesize) == "38687ffc58c6ef27c5f46fdf5215d9c4a267e54cb68f5515fc18ef00c7246278"
}