BumbleBee - 3u.ps1 [54f28031]

Cryptographic Identifiers

Malware Family: Bumblebee

Bumblebee, BazarLoader'ın halefidir.

Threat Indicators (IOC)

• SHA256: 54f28031ae6742e825a113b0437db1d0d16bec6668629bc5bbe656446ce45db1
• MD5: f9400abd6228a51e8e05085eccafc313

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: 54f28031ae6742e8"
        threat_level = "high"
        first_seen = "2023-04-04"
    condition:
        hash.sha256(0, filesize) == "54f28031ae6742e825a113b0437db1d0d16bec6668629bc5bbe656446ce45db1"
}