SystemBC — Örnek SHA256: 1ec60901 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy'dir.

Threat Indicators (IOC)

• SHA256: 1ec60901913a3f37391799792f04fde1d5f1e891ba6d9cf00f6c08b7ba2364d2
• MD5: b706731ca022674f470eb090d2a90c29

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: 1ec60901913a3f37"
        threat_level = "medium"
        first_seen = "2020-12-28"
    condition:
        hash.sha256(0, filesize) == "1ec60901913a3f37391799792f04fde1d5f1e891ba6d9cf00f6c08b7ba2364d2"
}