Matanbuchus — Örnek SHA256: 490bcee7 | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: Matanbuchus

Matanbuchus, MaaS loader'dır.

Threat Indicators (IOC)

• SHA256: 490bcee7c0b9607d834fd8b3e5d01613d062fcf48be043e6f5f60c5077b55e3c
• MD5: d1230ae077174b20767cc5375b13d25f

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 Matanbuchus_SHA256 {
    meta:
        description = "Matanbuchus sample: 490bcee7c0b9607d"
        threat_level = "high"
        first_seen = "2021-12-21"
    condition:
        hash.sha256(0, filesize) == "490bcee7c0b9607d834fd8b3e5d01613d062fcf48be043e6f5f60c5077b55e3c"
}