GuLoader — Örnek SHA256: c41cfa0b | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: c41cfa0bb6963f35343075d57c8235788475a2e4608f528fd5aa1223e0e986d4
• MD5: 110dabf4d07ccb1b8e2f141118644b24

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: c41cfa0bb6963f35"
        threat_level = "medium"
        first_seen = "2026-02-05"
    condition:
        hash.sha256(0, filesize) == "c41cfa0bb6963f35343075d57c8235788475a2e4608f528fd5aa1223e0e986d4"
}