GuLoader — Örnek SHA256: e3541bbe | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: e3541bbee710570cce3679821247f24da39187618633133c65aaa3cb745588ad
• MD5: 45a46fad3ffe52786aa55f5444d2eb3d

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: e3541bbee710570c"
        threat_level = "medium"
        first_seen = "2025-09-01"
    condition:
        hash.sha256(0, filesize) == "e3541bbee710570cce3679821247f24da39187618633133c65aaa3cb745588ad"
}