GuLoader — Örnek SHA256: e1657c68 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: e1657c68bc63afdb87864be060e4064e8d7c1e1b5e7fe431ae04f6b7a5fb2413
• MD5: 5f486fafb4720c0a4d04dfc0aae0e832

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: e1657c68bc63afdb"
        threat_level = "medium"
        first_seen = "2026-03-31"
    condition:
        hash.sha256(0, filesize) == "e1657c68bc63afdb87864be060e4064e8d7c1e1b5e7fe431ae04f6b7a5fb2413"
}