GuLoader — Örnek SHA256: dcb3432b | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: dcb3432bec7c79475146fa07bf058c4b478aac94e6bb611d541890a7a5fa942b
• MD5: 922e262e58de4d10d3f663be5ed59194

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: dcb3432bec7c7947"
        threat_level = "medium"
        first_seen = "2025-09-03"
    condition:
        hash.sha256(0, filesize) == "dcb3432bec7c79475146fa07bf058c4b478aac94e6bb611d541890a7a5fa942b"
}