GuLoader — Örnek SHA256: e5ea032d | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: e5ea032d4d5c0ca8ec5ab01e9adf47ded5b2c2ce78a1587ac4160afcc1fb02f0
• MD5: 9af64b588e684eabc7688ebd18c6c952

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: e5ea032d4d5c0ca8"
        threat_level = "medium"
        first_seen = "2025-12-18"
    condition:
        hash.sha256(0, filesize) == "e5ea032d4d5c0ca8ec5ab01e9adf47ded5b2c2ce78a1587ac4160afcc1fb02f0"
}