SystemBC — Örnek SHA256: 7eb6fefd | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy'dir.

Threat Indicators (IOC)

• SHA256: 7eb6fefdb0399a3418a6c375f436e1a4ce52f5c783baa7c5dc92b3921e3fd91e
• MD5: 3db26170aa5c06b54c8d60374f59251f

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: 7eb6fefdb0399a34"
        threat_level = "medium"
        first_seen = "2024-02-24"
    condition:
        hash.sha256(0, filesize) == "7eb6fefdb0399a3418a6c375f436e1a4ce52f5c783baa7c5dc92b3921e3fd91e"
}