GuLoader — Örnek SHA256: 27635ad7 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 27635ad785cc552e1f820d5aec89ba081930d4bd81782932f813fe8f8f0893f1
• MD5: 40d82567079d9b37aa60a5de2f933b1e

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: 27635ad785cc552e"
        threat_level = "medium"
        first_seen = "2026-02-05"
    condition:
        hash.sha256(0, filesize) == "27635ad785cc552e1f820d5aec89ba081930d4bd81782932f813fe8f8f0893f1"
}