SystemBC — Örnek SHA256: 63e74642 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy'dir.

Threat Indicators (IOC)

• SHA256: 63e7464225916f05a6dc4576721fae7a3a449fdab81072f28ba9a4bf5e9a54f9
• MD5: 0e23988a7ad64e9f03a2a7c3e9637330

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: 63e7464225916f05"
        threat_level = "medium"
        first_seen = "2020-10-15"
    condition:
        hash.sha256(0, filesize) == "63e7464225916f05a6dc4576721fae7a3a449fdab81072f28ba9a4bf5e9a54f9"
}