SystemBC - 6c04ea279fe9be8143546f933cfc62b4.dll [d6a1e007]

Cryptographic Identifiers

Malware Family: SystemBC

SystemBC, SOCKS5 proxy ve C2 dropper'dır.

Threat Indicators (IOC)

• SHA256: d6a1e00751999d2e03f717c83d28a17e57be56ac076e0a65f37b4c7c54558182
• MD5: 6c04ea279fe9be8143546f933cfc62b4

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: d6a1e00751999d2e"
        threat_level = "medium"
        first_seen = "2023-04-24"
    condition:
        hash.sha256(0, filesize) == "d6a1e00751999d2e03f717c83d28a17e57be56ac076e0a65f37b4c7c54558182"
}