GuLoader — Örnek SHA256: 73763f1e | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 73763f1e185e783f42d48007efb4ea67d05196a461971129e78d3cb3f4c8f6c4
• MD5: 95ad8ace17378ea25cc895203e972b13

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: 73763f1e185e783f"
        threat_level = "medium"
        first_seen = "2025-12-08"
    condition:
        hash.sha256(0, filesize) == "73763f1e185e783f42d48007efb4ea67d05196a461971129e78d3cb3f4c8f6c4"
}