GuLoader — bdf381ab485d9bb8aaf0e7a29a36c86169cbbbd4 [bdf381ab]

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut üzerinden yük indirir.

Threat Indicators (IOC)

• SHA256: bdf381ab485d9bb8aaf0e7a29a36c86169cbbbd45e2de3da745210c8c3c4c011
• MD5: 24affdc190f0ad8bb3bd9e01be43f605

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: bdf381ab485d9bb8"
        threat_level = "medium"
        first_seen = "2026-06-08"
    condition:
        hash.sha256(0, filesize) == "bdf381ab485d9bb8aaf0e7a29a36c86169cbbbd45e2de3da745210c8c3c4c011"
}