Matanbuchus — Örnek SHA256: 87c52007 | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: Matanbuchus

Matanbuchus, MaaS loader'dır.

Threat Indicators (IOC)

• SHA256: 87c520074c92b94dc030d675a14ef5a8f06479a48ba460cc099a51ffeaf3916b
• MD5: dc60ccb608bca6342488cdfcb4944dd3

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: 87c520074c92b94d"
        threat_level = "high"
        first_seen = "2021-12-14"
    condition:
        hash.sha256(0, filesize) == "87c520074c92b94dc030d675a14ef5a8f06479a48ba460cc099a51ffeaf3916b"
}