SystemBC — Örnek SHA256: b39010f7 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy'dir.

Threat Indicators (IOC)

• SHA256: b39010f72fe4fdd3c6fc1d8387fb4391e804694a3749c1beeeebcebb86b0b257
• MD5: 19b9f2724e5da3090ec0c7e1a106849d

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: b39010f72fe4fdd3"
        threat_level = "medium"
        first_seen = "2024-05-29"
    condition:
        hash.sha256(0, filesize) == "b39010f72fe4fdd3c6fc1d8387fb4391e804694a3749c1beeeebcebb86b0b257"
}