Analysis

  • max time kernel
    140s
  • max time network
    99s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/06/2024, 15:47

General

  • Target
    076eb2db84aebf2350414a657c88f7ff_JaffaCakes118.exe
  • Size 156KB
  • Sample240620-s8f5lazbpp
  • SHA256 79717bbefa00956f137d446b83271ea5df10aa751928be1a4976891447990eed
  • 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 5 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\076eb2db84aebf2350414a657c88f7ff_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\076eb2db84aebf2350414a657c88f7ff_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1588
    • C:\RECYCLER\wmsj.exe
      C:\RECYCLER\wmsj.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetWindowsHookEx
      PID:2388

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        video.dll

        • Path C:\RECYCLER\video.dll
        • Size 37KB
        • SHA256 bc92e523187d22cde3508219902f1bee003199ff07bc55a7a7e956e972bf8861
        • MD5 SHA1 SHA512 SSDEEP

        wmsj.exe

        • Path C:\RECYCLER\wmsj.exe
        • Size 156KB
        • SHA256 79717bbefa00956f137d446b83271ea5df10aa751928be1a4976891447990eed
        • MD5 SHA1 SHA512 SSDEEP

        memory/1588-0-0x0000000000400000-0x0000000000427000-memory.dmp

        memory/1588-15-0x0000000000400000-0x0000000000427000-memory.dmp

        memory/2388-8-0x0000000000400000-0x0000000000427000-memory.dmp

        memory/2388-12-0x0000000000550000-0x000000000055F000-memory.dmp

        memory/2388-16-0x0000000000550000-0x000000000055F000-memory.dmp

        memory/2388-18-0x0000000000400000-0x0000000000427000-memory.dmp