GuLoader — Örnek SHA256: 02388aba | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 02388aba1adb686063dba875c903764ce6fa725393ececc2d71c8cb111830b07
• MD5: 0f8b7cacf491c03ef391a321be149d96

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: 02388aba1adb6860"
        threat_level = "medium"
        first_seen = "2025-10-06"
    condition:
        hash.sha256(0, filesize) == "02388aba1adb686063dba875c903764ce6fa725393ececc2d71c8cb111830b07"
}