GuLoader — Örnek SHA256: d2157f5d | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: d2157f5d283a3bf6562517c2b0ccd19752a529b324ce969007ce2d0d73aa0cb1
• MD5: 9fde223287140feb349f16157ecdc3ce

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: d2157f5d283a3bf6"
        threat_level = "medium"
        first_seen = "2026-05-20"
    condition:
        hash.sha256(0, filesize) == "d2157f5d283a3bf6562517c2b0ccd19752a529b324ce969007ce2d0d73aa0cb1"
}