BumbleBee - documents.ps1 [b6d05d8f]

Cryptographic Identifiers

Malware Family: Bumblebee

Bumblebee, BazarLoader'ın halefidir.

Threat Indicators (IOC)

• SHA256: b6d05d8f7f1f946806cd70f18f8b6af1b033900cfaa4ab7b7361b19696be9259
• MD5: fcdf0ba1ce0384e1a55a9191d2761da0

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: b6d05d8f7f1f9468"
        threat_level = "high"
        first_seen = "2023-03-04"
    condition:
        hash.sha256(0, filesize) == "b6d05d8f7f1f946806cd70f18f8b6af1b033900cfaa4ab7b7361b19696be9259"
}