DBatLoader | Threat Level: medium | Type: Loader

Cryptographic Identifiers

SHA256dd1ff34f7b33f015eae142fe54120fb04d7b81c3566d6477c56563a9067489cb
MD584cdabec7e891d259cae778f60745f23
File Typetar
Size77.0 KB
First Seen2025-10-29
File NamenDocIMGDOC03027329314B76848A444B498.tar
TagsDBatLoader, tar

Malware Family: DBatLoader

DBatLoader, bulut servisleri kullanır.

TypeLoader
Programming LanguageDelphi
Target PlatformWindows
C2 ProtocolHTTP
PurposeBulut loader
First Seen Year2020
AliasesModiLoader

Threat Indicators (IOC)

  • SHA256: dd1ff34f7b33f015eae142fe54120fb04d7b81c3566d6477c56563a9067489cb
  • MD5: 84cdabec7e891d259cae778f60745f23

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 DBatLoader_SHA256 {
    meta:
        description = "DBatLoader sample: dd1ff34f7b33f015"
        threat_level = "medium"
        first_seen = "2025-10-29"
    condition:
        hash.sha256(0, filesize) == "dd1ff34f7b33f015eae142fe54120fb04d7b81c3566d6477c56563a9067489cb"
}

DBatLoader — Malware Profile

DBatLoader/ModiLoader. PaymentXAdvice ZIP lure. Brazilian Portuguese targeting. pt-BR locale.

Malware Type
Loader
Programming Language
Delphi
C2 Protocol
HTTP
Target Systems
Windows
Also Known As (AKA)
ModiLoader

Technical Details

Varyanta gore C/C#/VBS/PS1, anti-analysis (VM/debugger check), persistence (Registry/Task Scheduler/Startup folder), payload decryption ve injection (shellcode/PE), fileless execution teknikleri

Capabilities & Behavior

Payload İndirme
Süreç Enjeksiyonu
Modüler Mimari
Kimlik Bilgisi Hırsızlığı
Yanal Hareket
Kalıcılık
Anti-VM/Sandbox
İkincil Payload Dağıtımı

IOC List (2 indicators)

IOC — DBatLoader
# SHA256 dd1ff34f7b33f015eae142fe54120fb04d7b81c3566d6477c56563a9067489cb # MD5 84cdabec7e891d259cae778f60745f23
TypeValueNote
sha256 dd1ff34f7b33f015eae142fe54120fb04d7b81c3566d6477c56563a9067489cb Sample:DBatLoader
md5 84cdabec7e891d259cae778f60745f23 Sample:DBatLoader

C2 Servers (3 recorded servers for this family)

Address Type Port Protocol Status Country
176.32.34.88 ip 80 HTTP active UA
194.33.45.78 ip 443 HTTPS inactive CZ
85.195.206.19 ip 80 HTTP inactive AT

C2 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.

Tags
dbatloaderloadermalwaremediumsha256hash-analizi