Bumblebee — Örnek SHA256: b1c850a3 | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: Bumblebee

Bumblebee, BazarLoader'ın halefidir.

Threat Indicators (IOC)

• SHA256: b1c850a3bf6e7fee0be2f49b8fcd9702919e2a97d5d552471f32a19fcd6b84fe
• MD5: 9dea5835fdda192d4bb8f6cd4e95796a

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: b1c850a3bf6e7fee"
        threat_level = "high"
        first_seen = "2022-09-24"
    condition:
        hash.sha256(0, filesize) == "b1c850a3bf6e7fee0be2f49b8fcd9702919e2a97d5d552471f32a19fcd6b84fe"
}