SystemBC — Örnek SHA256: 8dc6a4ee | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy'dir.

Threat Indicators (IOC)

• SHA256: 8dc6a4ee7b41ba73197485e2b685f7f82e9889b2e544269eabcc5c6c1cb8bac7
• MD5: 1be6092e32956e83b99c3dc7c66603c7

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: 8dc6a4ee7b41ba73"
        threat_level = "medium"
        first_seen = "2022-09-12"
    condition:
        hash.sha256(0, filesize) == "8dc6a4ee7b41ba73197485e2b685f7f82e9889b2e544269eabcc5c6c1cb8bac7"
}