GuLoader — Örnek SHA256: 1f718cbb | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 1f718cbbd49a4acdb460945eb74a04fe48173802dd4ad1b05873dc63a0839b0a
• MD5: 1e00cdfab8f0c96ff7c511d3dbaf2c75

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: 1f718cbbd49a4acd"
        threat_level = "medium"
        first_seen = "2026-04-21"
    condition:
        hash.sha256(0, filesize) == "1f718cbbd49a4acdb460945eb74a04fe48173802dd4ad1b05873dc63a0839b0a"
}