SystemBC — Örnek SHA256: 2c5a1a26 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy'dir.

Threat Indicators (IOC)

• SHA256: 2c5a1a26328d49d2199a9fa25bf520caf24db4c6f3ee4f3b36c62202192cb36b
• MD5: 66ae9a6a12d3d070a39d03e24a3f7eff

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: 2c5a1a26328d49d2"
        threat_level = "medium"
        first_seen = "2024-05-28"
    condition:
        hash.sha256(0, filesize) == "2c5a1a26328d49d2199a9fa25bf520caf24db4c6f3ee4f3b36c62202192cb36b"
}