SystemBC — Örnek SHA256: 053d07f5 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy'dir.

Threat Indicators (IOC)

• SHA256: 053d07f500929021520598933b0dae9dd0cc2d50b9be37318a2b98d6b30fa6d2
• MD5: 98abfc26a4dff61818faba1a24a0bc82

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 SystemBC_SHA256 {
    meta:
        description = "SystemBC sample: 053d07f500929021"
        threat_level = "medium"
        first_seen = "2022-10-10"
    condition:
        hash.sha256(0, filesize) == "053d07f500929021520598933b0dae9dd0cc2d50b9be37318a2b98d6b30fa6d2"
}