SystemBC - f75ad0aa5397c534ba69c40f736f6e11.exe [68d67de8]

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy ve C2 dropper'dır.

Threat Indicators (IOC)

• SHA256: 68d67de87d8e3e8fbad2ca93d29365eb21a387f724c28c24b595360333a84221
• MD5: f75ad0aa5397c534ba69c40f736f6e11

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: 68d67de87d8e3e8f"
        threat_level = "medium"
        first_seen = "2025-02-26"
    condition:
        hash.sha256(0, filesize) == "68d67de87d8e3e8fbad2ca93d29365eb21a387f724c28c24b595360333a84221"
}