GuLoader — Örnek SHA256: 20a97469 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 20a9746928eddcb90bfdc958be70fca50b6b6e54a8caf16fac8de3a24566f4b0
• MD5: b4ece3dde71561f47db8dd28b6b3a784

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: 20a9746928eddcb9"
        threat_level = "medium"
        first_seen = "2025-09-05"
    condition:
        hash.sha256(0, filesize) == "20a9746928eddcb90bfdc958be70fca50b6b6e54a8caf16fac8de3a24566f4b0"
}