GuLoader — Örnek SHA256: 186c5923 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 186c59238f8750efd2f9bf5f11e37445553710f21d66727d88be1616574810ca
• MD5: e5e2248070e72f68844ad0aa832750b2

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: 186c59238f8750ef"
        threat_level = "medium"
        first_seen = "2025-10-09"
    condition:
        hash.sha256(0, filesize) == "186c59238f8750efd2f9bf5f11e37445553710f21d66727d88be1616574810ca"
}