GuLoader — Örnek SHA256: 39956757 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 39956757770b52c819454aa6cf995788b0a0936fffee040840190a85dd216b90
• MD5: 9e2680ec218149172b907cc2cea317d0

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: 39956757770b52c8"
        threat_level = "medium"
        first_seen = "2026-02-15"
    condition:
        hash.sha256(0, filesize) == "39956757770b52c819454aa6cf995788b0a0936fffee040840190a85dd216b90"
}