GuLoader — Örnek SHA256: 966a83b9 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 966a83b93adbebe4af088f1395a3214d22420a2c07e7a4b66576dba3dc4682c8
• MD5: 426fb6580906af3870fe263a41c8d217

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: 966a83b93adbebe4"
        threat_level = "medium"
        first_seen = "2026-03-17"
    condition:
        hash.sha256(0, filesize) == "966a83b93adbebe4af088f1395a3214d22420a2c07e7a4b66576dba3dc4682c8"
}