GuLoader — Örnek SHA256: 9089b499 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 9089b4994a1de5155059af900c2c9b01de3e77227ed708af04c7757cb248a177
• MD5: f48e93a394756825a2e9c2a712d5687c

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: 9089b4994a1de515"
        threat_level = "medium"
        first_seen = "2025-11-06"
    condition:
        hash.sha256(0, filesize) == "9089b4994a1de5155059af900c2c9b01de3e77227ed708af04c7757cb248a177"
}