GuLoader — Örnek SHA256: 4db60c88 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 4db60c88de6ae375433dc71b8fde1ff323ff5bc5425903a77324a321ac85029c
• MD5: 1a97f4c3c5e0ed82a7005e98df08aa81

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: 4db60c88de6ae375"
        threat_level = "medium"
        first_seen = "2026-04-21"
    condition:
        hash.sha256(0, filesize) == "4db60c88de6ae375433dc71b8fde1ff323ff5bc5425903a77324a321ac85029c"
}