GuLoader — Örnek SHA256: ad9a9bcb | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: ad9a9bcbe3da0377edafc371d2d5eaba74808c9e6c0583fa6fa3ba195770b7b6
• MD5: a24760c639cb48042af8704c29eb40a5

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: ad9a9bcbe3da0377"
        threat_level = "medium"
        first_seen = "2025-09-01"
    condition:
        hash.sha256(0, filesize) == "ad9a9bcbe3da0377edafc371d2d5eaba74808c9e6c0583fa6fa3ba195770b7b6"
}