GuLoader — DOCC.rar [f08e90de]

Cryptographic Identifiers

Malware Family: GuLoader

GuLoader, bulut üzerinden yük indirir.

Threat Indicators (IOC)

• SHA256: f08e90debdecd5ecde220d3f079e15cbc2d70c8529f11a557546bb6e383ad2cd
• MD5: 54b6025ef9d5bdcff9b593224cb33a73

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: f08e90debdecd5ec"
        threat_level = "medium"
        first_seen = "2026-05-21"
    condition:
        hash.sha256(0, filesize) == "f08e90debdecd5ecde220d3f079e15cbc2d70c8529f11a557546bb6e383ad2cd"
}