DBatLoader – b21fa21c9599c55f74168aaac46c401c6feabf21 [b21fa21c]

Cryptographic Identifiers

Malware Family: DBatLoader

DBatLoader, bulut servisler üzerinden yük indirir.

Threat Indicators (IOC)

• SHA256: b21fa21c9599c55f74168aaac46c401c6feabf2156a35b6678987b49e9ed25b6
• MD5: bd16eb42f0cf3976316b9fda814fbb6d

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 DBatLoader_SHA256 {
    meta:
        description = "DBatLoader sample: b21fa21c9599c55f"
        threat_level = "medium"
        first_seen = "2025-05-04"
    condition:
        hash.sha256(0, filesize) == "b21fa21c9599c55f74168aaac46c401c6feabf2156a35b6678987b49e9ed25b6"
}