DBatLoader | Threat Level: medium | Type: Loader

Cryptographic Identifiers

SHA25691d3b2493d058477ec9b0900d053977863ba26843fbfab5ea22a3607c230c9d1
MD5556186095b75fdc2e64231c6e7df0409
File Typeexe
Size644.3 KB
First Seen2025-02-06
File Name556186095b75fdc2e64231c6e7df0409.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: 91d3b2493d058477ec9b0900d053977863ba26843fbfab5ea22a3607c230c9d1
  • MD5: 556186095b75fdc2e64231c6e7df0409

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: 91d3b2493d058477"
        threat_level = "medium"
        first_seen = "2025-02-06"
    condition:
        hash.sha256(0, filesize) == "91d3b2493d058477ec9b0900d053977863ba26843fbfab5ea22a3607c230c9d1"
}

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 91d3b2493d058477ec9b0900d053977863ba26843fbfab5ea22a3607c230c9d1 # MD5 556186095b75fdc2e64231c6e7df0409
TypeValueNote
sha256 91d3b2493d058477ec9b0900d053977863ba26843fbfab5ea22a3607c230c9d1 Sample:DBatLoader
md5 556186095b75fdc2e64231c6e7df0409 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