GuLoader — Örnek SHA256: 8086b646 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 8086b646c055109fed8ab642f07fd97920a86e2bef8b5eef34d7e2323add328e
• MD5: bda5cc053c4d9eb09f6dd1c45892fb4c

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: 8086b646c055109f"
        threat_level = "medium"
        first_seen = "2026-03-06"
    condition:
        hash.sha256(0, filesize) == "8086b646c055109fed8ab642f07fd97920a86e2bef8b5eef34d7e2323add328e"
}