Matanbuchus — Örnek SHA256: fa650094 | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: Matanbuchus

Matanbuchus, MaaS loader'dır.

Threat Indicators (IOC)

• SHA256: fa6500946210334d397d612d5ee9b11456316e25672bc60c1267bbdb002af9c7
• MD5: f8a096c4dc133e0e99ebbb5745b02a1b

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: fa6500946210334d"
        threat_level = "high"
        first_seen = "2022-04-23"
    condition:
        hash.sha256(0, filesize) == "fa6500946210334d397d612d5ee9b11456316e25672bc60c1267bbdb002af9c7"
}