GuLoader — Örnek SHA256: 966fae15 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 966fae15977591dcc0cbb59722997dcc6093e56c4de02f5b20644c4dfe05d2ea
• MD5: 523bcca84b6d2aab6ccf5945b383dfe7

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: 966fae15977591dc"
        threat_level = "medium"
        first_seen = "2025-09-30"
    condition:
        hash.sha256(0, filesize) == "966fae15977591dcc0cbb59722997dcc6093e56c4de02f5b20644c4dfe05d2ea"
}