BumbleBee - Condition-Agreement_2024_05_06_17.lnk [b19f0aa8]

Cryptographic Identifiers

Malware Family: Bumblebee

Bumblebee, BazarLoader'ın halefidir.

Threat Indicators (IOC)

• SHA256: b19f0aa82d12597a97e4137e2c7e955c7936297f5c3fa2eaf408d85a1ad1fa23
• MD5: 7bb4e377a8efcc27e1152864a22c491d

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: b19f0aa82d12597a"
        threat_level = "high"
        first_seen = "2024-05-08"
    condition:
        hash.sha256(0, filesize) == "b19f0aa82d12597a97e4137e2c7e955c7936297f5c3fa2eaf408d85a1ad1fa23"
}