GuLoader — OriginalX250327X-XDPIX487941_001Xi.eXShi [5c497daf]

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut üzerinden yük indirir.

Threat Indicators (IOC)

• SHA256: 5c497dafba255c426a1ade95c8052d709a1578f6dae4d8ed9f997344301c44e3
• MD5: f72675e63d72b56a65f674ccaf5ba5b5

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: 5c497dafba255c42"
        threat_level = "medium"
        first_seen = "2026-05-20"
    condition:
        hash.sha256(0, filesize) == "5c497dafba255c426a1ade95c8052d709a1578f6dae4d8ed9f997344301c44e3"
}