GuLoader — Örnek SHA256: 37aa05ad | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 37aa05adb1f5408e886287c8b1ea074315a42ece0d47cbfe6678c26b6c396deb
• MD5: eceaa017d7c45b81dbfe192b71de63ed

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: 37aa05adb1f5408e"
        threat_level = "medium"
        first_seen = "2026-03-06"
    condition:
        hash.sha256(0, filesize) == "37aa05adb1f5408e886287c8b1ea074315a42ece0d47cbfe6678c26b6c396deb"
}