Analysis

  • max time kernel
    133s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-07-2024 16:54

General

  • Target

    1bc5c9316e96c1e084c637324adb5ab4_JaffaCakes118.exe

  • Size

    244KB

  • MD5

    1bc5c9316e96c1e084c637324adb5ab4

  • SHA1

    5b0e20005021e8535463eb368114f7fe8dd09733

  • SHA256

    4d5103192e78425daa38b2bf589d44d22a1081d8993af9d8830d15b686a508f3

  • SHA512

    27e09570a1f7cb8eb6da61264de59f584befc10616151fddaf32d431a8c02e716a98bf137f32a6ab72d19b2363e7e14e8c2a5caaa1b67c75fb769c3c14b121a4

  • SSDEEP

    6144:VtDO5bDO5XZXxS97mkWJ9HGeF2V+YXxH1MitwfV1Q:a525pXqSkWJBJTIHufVC

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 6 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1bc5c9316e96c1e084c637324adb5ab4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1bc5c9316e96c1e084c637324adb5ab4_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3776
    • C:\Users\Admin\AppData\Local\Temp\1bc5c9316e96c1e084c637324adb5ab4_JaffaCakes118.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4136
      • C:\Program Files\Internet Explorer\iexplore.exe
        "C:\Program Files\Internet Explorer\iexplore.exe"
        3⤵
          PID:4304
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4136 -s 448
          3⤵
          • Program crash
          PID:4452
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4136 -ip 4136
      1⤵
        PID:3236

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4136-3-0x0000000000400000-0x0000000000432000-memory.dmp
        Filesize

        200KB

      • memory/4136-5-0x0000000000400000-0x0000000000432000-memory.dmp
        Filesize

        200KB

      • memory/4136-4-0x0000000000400000-0x0000000000432000-memory.dmp
        Filesize

        200KB

      • memory/4136-6-0x0000000000400000-0x0000000000432000-memory.dmp
        Filesize

        200KB

      • memory/4136-7-0x0000000000400000-0x0000000000432000-memory.dmp
        Filesize

        200KB

      • memory/4136-8-0x0000000010410000-0x0000000010449000-memory.dmp
        Filesize

        228KB

      • memory/4136-9-0x0000000010410000-0x0000000010449000-memory.dmp
        Filesize

        228KB

      • memory/4136-15-0x0000000000400000-0x0000000000432000-memory.dmp
        Filesize

        200KB