GuLoader — Örnek SHA256: 700f3336 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 700f3336c57a35b85f4408a69e8177d41f315c1122f3b627408a86c34fd0a98c
• MD5: 50e197d88528edc86070ad14c3964fc1

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: 700f3336c57a35b8"
        threat_level = "medium"
        first_seen = "2025-12-08"
    condition:
        hash.sha256(0, filesize) == "700f3336c57a35b85f4408a69e8177d41f315c1122f3b627408a86c34fd0a98c"
}