GuLoader — Örnek SHA256: 61bbc357 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut downloader'dır.

Threat Indicators (IOC)

• SHA256: 61bbc3575916717e15d80de6bb0f702c2dc93dc89c6682f358eb73fcde5dfdc9
• MD5: b46a47c9c2c0657323d9385e3cb53e0c

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: 61bbc3575916717e"
        threat_level = "medium"
        first_seen = "2026-06-06"
    condition:
        hash.sha256(0, filesize) == "61bbc3575916717e15d80de6bb0f702c2dc93dc89c6682f358eb73fcde5dfdc9"
}