DBatLoader | Threat Level: medium | Type: Loader

Cryptographic Identifiers

SHA25633ca9923e204fe49ca08062c7799a0edd936be726f89e661756e058677eb4a96
MD5324e5c0ffca10df1eac814d69ae61486
File Typeexe
Size1435.0 KB
First Seen2023-08-30
File NameSecuriteInfo.com.W32.ModiLoader.WG.tr.2843.17060
TagsDBatLoader, exe

Malware Family: DBatLoader

DBatLoader, bulut servisleri kullanır.

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

Threat Indicators (IOC)

  • SHA256: 33ca9923e204fe49ca08062c7799a0edd936be726f89e661756e058677eb4a96
  • MD5: 324e5c0ffca10df1eac814d69ae61486

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: 33ca9923e204fe49"
        threat_level = "medium"
        first_seen = "2023-08-30"
    condition:
        hash.sha256(0, filesize) == "33ca9923e204fe49ca08062c7799a0edd936be726f89e661756e058677eb4a96"
}

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 33ca9923e204fe49ca08062c7799a0edd936be726f89e661756e058677eb4a96 # MD5 324e5c0ffca10df1eac814d69ae61486
TypeValueNote
sha256 33ca9923e204fe49ca08062c7799a0edd936be726f89e661756e058677eb4a96 Sample:DBatLoader
md5 324e5c0ffca10df1eac814d69ae61486 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