SystemBC — Örnek SHA256: 514f626c | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy'dir.

Threat Indicators (IOC)

• SHA256: 514f626c85b0d36a44be4a3c5e57ad138ed585d440b621e21d0fe74544794cd2
• MD5: f24e7ee0c457063b44aa7418700ff8af

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: 514f626c85b0d36a"
        threat_level = "medium"
        first_seen = "2021-07-06"
    condition:
        hash.sha256(0, filesize) == "514f626c85b0d36a44be4a3c5e57ad138ed585d440b621e21d0fe74544794cd2"
}