SystemBC — Örnek SHA256: e498a9bc | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy'dir.

Threat Indicators (IOC)

• SHA256: e498a9bc5208447745cee34283c29c773650a9ce9a92717b2fb6385b5e54ed4a
• MD5: 049dd0b594dd65f34d76321cc920f6c5

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: e498a9bc52084477"
        threat_level = "medium"
        first_seen = "2022-08-05"
    condition:
        hash.sha256(0, filesize) == "e498a9bc5208447745cee34283c29c773650a9ce9a92717b2fb6385b5e54ed4a"
}