Matanbuchus — Örnek SHA256: 58ee4bed | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: Matanbuchus

Matanbuchus, MaaS loader'dır.

Threat Indicators (IOC)

• SHA256: 58ee4bed5c5b0b0dcad9548f0d8b82b52c0090adc3c50dec6a2088ef243c1148
• MD5: d30b90bf89cfda2154df291790e573e1

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: 58ee4bed5c5b0b0d"
        threat_level = "high"
        first_seen = "2022-06-17"
    condition:
        hash.sha256(0, filesize) == "58ee4bed5c5b0b0dcad9548f0d8b82b52c0090adc3c50dec6a2088ef243c1148"
}