Analysis

  • max time kernel
    92s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/04/2024, 22:33

General

  • Target
    ec2332f4a6dd1e5e86ae982afbd27b07_JaffaCakes118.exe
  • Size 239KB
  • Sample240410-2gvcksdb77
  • SHA256 bd2a1746ca747b52b36a6e50c660da08891c7bef4391e247f9aefb53bd9f08cf
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 4 IoCs
  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ec2332f4a6dd1e5e86ae982afbd27b07_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ec2332f4a6dd1e5e86ae982afbd27b07_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2172
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c del "C:\Users\Admin\AppData\Local\Temp\ec2332f4a6dd1e5e86ae982afbd27b07_JaffaCakes118.exe"
      2⤵
        PID:1392
    • C:\Users\Admin\Favorites\netservice.exe
      C:\Users\Admin\Favorites\netservice.exe
      1⤵
      • Executes dropped EXE
      PID:4480

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          netservice.exe

          • Path C:\Users\Admin\Favorites\netservice.exe
          • Size 239KB
          • SHA256 bd2a1746ca747b52b36a6e50c660da08891c7bef4391e247f9aefb53bd9f08cf
          • MD5 SHA1 SHA512 SSDEEP

          memory/2172-0-0x0000000000400000-0x00000000004457BC-memory.dmp

          memory/2172-6-0x0000000000400000-0x00000000004457BC-memory.dmp

          memory/2172-12-0x0000000000400000-0x00000000004457BC-memory.dmp

          memory/4480-5-0x0000000000400000-0x00000000004457BC-memory.dmp

          memory/4480-7-0x0000000000400000-0x00000000004457BC-memory.dmp