SystemBC — Örnek SHA256: caf660d5 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy'dir.

Threat Indicators (IOC)

• SHA256: caf660d5a464070e4a488bb3d2153c90204f739e75684f4d8ed56de1062b2f87
• MD5: 7041b5e6716fbc3d51516bfc782b1adf

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: caf660d5a464070e"
        threat_level = "medium"
        first_seen = "2023-07-14"
    condition:
        hash.sha256(0, filesize) == "caf660d5a464070e4a488bb3d2153c90204f739e75684f4d8ed56de1062b2f87"
}