GuLoader — Örnek SHA256: 240a7285 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 240a7285ec863a3a667337350780ddc40b24edbed195b9a418c6b13ebcb44f7a
• MD5: 5b4fb6fc5c2e6de63a75e006196f8689

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: 240a7285ec863a3a"
        threat_level = "medium"
        first_seen = "2025-09-18"
    condition:
        hash.sha256(0, filesize) == "240a7285ec863a3a667337350780ddc40b24edbed195b9a418c6b13ebcb44f7a"
}