GuLoader — Örnek SHA256: 3267be45 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut üzerinden yük indirir.

Threat Indicators (IOC)

• SHA256: 3267be45cf6025a247c0703b6591ec2e43fa50ea6fbcdab88aaa47c6a140ed46
• MD5: db3c44f4d15b7406af8368b5f71f8f0c

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: 3267be45cf6025a2"
        threat_level = "medium"
        first_seen = "2026-05-20"
    condition:
        hash.sha256(0, filesize) == "3267be45cf6025a247c0703b6591ec2e43fa50ea6fbcdab88aaa47c6a140ed46"
}