Analysis

  • max time kernel
    79s
  • max time network
    88s
  • 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 17:02

General

  • Target

    0804a8a96641c1fdf34a7bace3e631df_JaffaCakes118.exe

  • Size

    307KB

  • MD5

    0804a8a96641c1fdf34a7bace3e631df

  • SHA1

    b186a9d3fec5a3ce2ff60ae77692baf86d1eecb6

  • SHA256

    6a190bcafe9cc319f49062f37afb7ab5cd0abd61b95a7cd027c61edb1c16ba09

  • SHA512

    f1f97cfc503f0b35d8ab1e069cc948e21536baa701babb319045ad84bec14060e2854477e31fb6dc9146de0ff9ad440822b5f3835acafcd1b4470a5be5c49e6f

  • SSDEEP

    6144:160drKkUVCjsAJ6QrA+wK5e87AHZ+Z1/uGokN/Fdb65a:Xd9cjRQrhwI73uGhzu5

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 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Program Files directory 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 15 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0804a8a96641c1fdf34a7bace3e631df_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0804a8a96641c1fdf34a7bace3e631df_JaffaCakes118.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:264
    • C:\Program Files\explorer.bat
      "C:\Program Files\explorer.bat"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:528
      • C:\program files\internet explorer\IEXPLORE.EXE
        "C:\program files\internet explorer\IEXPLORE.EXE"
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:3036
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3036 CREDAT:17410 /prefetch:2
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:4964
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Program Files\SxDel.bat""
      2⤵
        PID:1144

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files\SxDel.bat

      Filesize

      212B

      MD5

      cffbdc82ea4f571f35ca41fa2bfa1ff9

      SHA1

      32c6529c26d0843009c1e58f9cea3c02acf39daf

      SHA256

      8676c9c15ec3f311a20f08ea45d4b1b8e9cd8c8207ed881fbb7669a63caf1bb7

      SHA512

      51b4b96d504f03797efd6dc5d1b756f16563fc414d483bc3900f7c8d59abe2e0c307aa888d85d23179dc59fa9720dff23dafe7870de4b096b953ce2142eb9702

    • C:\Program Files\explorer.bat

      Filesize

      307KB

      MD5

      0804a8a96641c1fdf34a7bace3e631df

      SHA1

      b186a9d3fec5a3ce2ff60ae77692baf86d1eecb6

      SHA256

      6a190bcafe9cc319f49062f37afb7ab5cd0abd61b95a7cd027c61edb1c16ba09

      SHA512

      f1f97cfc503f0b35d8ab1e069cc948e21536baa701babb319045ad84bec14060e2854477e31fb6dc9146de0ff9ad440822b5f3835acafcd1b4470a5be5c49e6f

    • memory/264-1-0x00000000001C0000-0x00000000001C1000-memory.dmp

      Filesize

      4KB

    • memory/264-0-0x0000000000400000-0x0000000000553210-memory.dmp

      Filesize

      1.3MB

    • memory/264-2-0x00000000006F0000-0x00000000006F1000-memory.dmp

      Filesize

      4KB

    • memory/264-15-0x0000000000400000-0x0000000000553210-memory.dmp

      Filesize

      1.3MB

    • memory/528-9-0x00000000001C0000-0x00000000001C1000-memory.dmp

      Filesize

      4KB

    • memory/528-8-0x0000000000400000-0x0000000000553210-memory.dmp

      Filesize

      1.3MB

    • memory/528-10-0x0000000000810000-0x0000000000811000-memory.dmp

      Filesize

      4KB

    • memory/528-14-0x0000000000400000-0x0000000000553210-memory.dmp

      Filesize

      1.3MB

    • memory/3036-11-0x00000000000D0000-0x0000000000224000-memory.dmp

      Filesize

      1.3MB