GuLoader — InformeX4X2025..iso [e295cf56]

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut üzerinden yük indirir.

Threat Indicators (IOC)

• SHA256: e295cf56fdf900cca1a9053e4ef730b0aa5a7d687a1f0448182351f135b1d521
• MD5: 2e567e0b3362ab12d6fe0a34d8a3d5b8

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: e295cf56fdf900cc"
        threat_level = "medium"
        first_seen = "2026-05-20"
    condition:
        hash.sha256(0, filesize) == "e295cf56fdf900cca1a9053e4ef730b0aa5a7d687a1f0448182351f135b1d521"
}