GuLoader — Örnek SHA256: 432e0b79 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 432e0b79239e7d1595db1f6ebeda91a15595bc5f11b5fb672fe6afbfb774093f
• MD5: 655d22a4ce68e12973e90d5da790e6c0

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: 432e0b79239e7d15"
        threat_level = "medium"
        first_seen = "2025-10-20"
    condition:
        hash.sha256(0, filesize) == "432e0b79239e7d1595db1f6ebeda91a15595bc5f11b5fb672fe6afbfb774093f"
}