GuLoader — 764ef8523d5ab4f0bccae53480bbb507748d9569 [764ef852]

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut üzerinden yük indirir.

Threat Indicators (IOC)

• SHA256: 764ef8523d5ab4f0bccae53480bbb507748d95692da2823b42eb214c0dad82e9
• MD5: 7dbd18b2a990191dd8236f130f51ce02

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: 764ef8523d5ab4f0"
        threat_level = "medium"
        first_seen = "2026-06-08"
    condition:
        hash.sha256(0, filesize) == "764ef8523d5ab4f0bccae53480bbb507748d95692da2823b42eb214c0dad82e9"
}