Bumblebee — Örnek SHA256: 281a1cfa | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: Bumblebee

Bumblebee, loader'dır.

Threat Indicators (IOC)

• SHA256: 281a1cfaebf968012e9596721d14b1bd6429744617e73f96558cb68bcc0db8f8
• MD5: 38ea4397f1c9dfe79e9accaebe7487ec

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 Bumblebee_SHA256 {
    meta:
        description = "Bumblebee sample: 281a1cfaebf96801"
        threat_level = "high"
        first_seen = "2022-05-09"
    condition:
        hash.sha256(0, filesize) == "281a1cfaebf968012e9596721d14b1bd6429744617e73f96558cb68bcc0db8f8"
}