GuLoader — Örnek SHA256: dca40a01 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: dca40a0120ea176aa65b99c90d171761cb8bf696be4be026941f7f54e3c21635
• MD5: 5e364c1e35445b655ca30ab0c5bc7a4a

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: dca40a0120ea176a"
        threat_level = "medium"
        first_seen = "2026-03-03"
    condition:
        hash.sha256(0, filesize) == "dca40a0120ea176aa65b99c90d171761cb8bf696be4be026941f7f54e3c21635"
}