SystemBC - 8935e77a0d58fd07dbe8e094c6bacf6f [eec99e0b]

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy ve C2 dropper'dır.

Threat Indicators (IOC)

• SHA256: eec99e0b7313623ce4bb15305166368bf658ae385f915c1993ca9f24660e196b
• MD5: 8935e77a0d58fd07dbe8e094c6bacf6f

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: eec99e0b7313623c"
        threat_level = "medium"
        first_seen = "2024-01-28"
    condition:
        hash.sha256(0, filesize) == "eec99e0b7313623ce4bb15305166368bf658ae385f915c1993ca9f24660e196b"
}