GuLoader — Örnek SHA256: 2c7448c5 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 2c7448c547782e1ddf8773c9f213403fda5f0f3a589d68b51e5e06e3ac08ad7d
• MD5: a9aa33846ab9249e4a23cfd6a50a5dab

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: 2c7448c547782e1d"
        threat_level = "medium"
        first_seen = "2025-12-18"
    condition:
        hash.sha256(0, filesize) == "2c7448c547782e1ddf8773c9f213403fda5f0f3a589d68b51e5e06e3ac08ad7d"
}