SystemBC — Örnek SHA256: 3c7db61b | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy'dir.

Threat Indicators (IOC)

• SHA256: 3c7db61b397a28897ade5d4beaa84af510207cd5ff1b17feb6e82c5f3c2df71e
• MD5: ffc6e86b94a45cd05eb5b249209970bd

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: 3c7db61b397a2889"
        threat_level = "medium"
        first_seen = "2024-09-15"
    condition:
        hash.sha256(0, filesize) == "3c7db61b397a28897ade5d4beaa84af510207cd5ff1b17feb6e82c5f3c2df71e"
}