Matanbuchus — Örnek SHA256: 3afb8aec | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: Matanbuchus

Matanbuchus, MaaS loader'dır.

Threat Indicators (IOC)

• SHA256: 3afb8aec8a275aa2e3e5f1414a5a657a1721b12d1af4d3b44763b3a4d2481051
• MD5: 1b43d95fd338cf086f37372314aa6b62

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: 3afb8aec8a275aa2"
        threat_level = "high"
        first_seen = "2022-06-30"
    condition:
        hash.sha256(0, filesize) == "3afb8aec8a275aa2e3e5f1414a5a657a1721b12d1af4d3b44763b3a4d2481051"
}