GuLoader — Örnek SHA256: bf146e17 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: bf146e17295c2110de80689f5fcb8252abdab5f6c26fee30e843300ffea63276
• MD5: 33593316d51d84f5a399070cdc4f85f4

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: bf146e17295c2110"
        threat_level = "medium"
        first_seen = "2025-11-06"
    condition:
        hash.sha256(0, filesize) == "bf146e17295c2110de80689f5fcb8252abdab5f6c26fee30e843300ffea63276"
}