DBatLoader | Threat Level: medium | Type: Loader

Cryptographic Identifiers

SHA256cb5573b4250a2ccbb802b7917d9bcb2534465376d77a37a46ce52a188ee0856c
MD5cdade0d353c9a5359806ac6f7f3862be
File Typeexe
Size731.5 KB
First Seen2025-04-30
File NameFactura-09876.exe
TagsDBatLoader, exe

Malware Family: DBatLoader

DBatLoader, bulut servisler üzerinden yük indirir.

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

Threat Indicators (IOC)

  • SHA256: cb5573b4250a2ccbb802b7917d9bcb2534465376d77a37a46ce52a188ee0856c
  • MD5: cdade0d353c9a5359806ac6f7f3862be

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: cb5573b4250a2ccb"
        threat_level = "medium"
        first_seen = "2025-04-30"
    condition:
        hash.sha256(0, filesize) == "cb5573b4250a2ccbb802b7917d9bcb2534465376d77a37a46ce52a188ee0856c"
}

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 cb5573b4250a2ccbb802b7917d9bcb2534465376d77a37a46ce52a188ee0856c # MD5 cdade0d353c9a5359806ac6f7f3862be
TypeValueNote
sha256 cb5573b4250a2ccbb802b7917d9bcb2534465376d77a37a46ce52a188ee0856c
md5 cdade0d353c9a5359806ac6f7f3862be

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
dbatloaderloadermalwaremediumsha256analizzenginleştirilmiş