GuLoader — Örnek SHA256: c9e58c52 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: c9e58c529a5029e1b31667c63b7276d8fb4c65ddc2f88c643d9cb8e1d65479d1
• MD5: 85fabd9c5399de3461e13f9341e4e522

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: c9e58c529a5029e1"
        threat_level = "medium"
        first_seen = "2026-03-24"
    condition:
        hash.sha256(0, filesize) == "c9e58c529a5029e1b31667c63b7276d8fb4c65ddc2f88c643d9cb8e1d65479d1"
}