GuLoader — Örnek SHA256: 18ee62de | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 18ee62de034b56b4677552f8fbcda0ba114c25c40f161b1cfa4190697c3e2293
• MD5: 5f90e8bef55bb6c67a0900eb5e3f610e

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: 18ee62de034b56b4"
        threat_level = "medium"
        first_seen = "2026-01-22"
    condition:
        hash.sha256(0, filesize) == "18ee62de034b56b4677552f8fbcda0ba114c25c40f161b1cfa4190697c3e2293"
}