Analysis

  • max time kernel
    147s
  • max time network
    150s
  • 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 22:08

General

  • Target

    09b08ef9cc21337e994d034e0d89fcb9_JaffaCakes118.exe

  • Size

    685KB

  • MD5

    09b08ef9cc21337e994d034e0d89fcb9

  • SHA1

    e0bdb668fc9641aabf48084b09b8f8e88cef1043

  • SHA256

    44f7f0b048b37ccde8b257eeca4156e96aee9e3e8b43ad0a23de8215c46459e2

  • SHA512

    b8f68263167f57ba33844618f8ef754b3c81a5cc8c57b3a3c64e69b474714ac42b07e8dda0e66eaa23a21210943df27d266191d0acf00bd3dce82ec9619e1b92

  • SSDEEP

    12288:iJ9KSBADXsTZmUwpnLLYjFVN2e0jZACuxEMbSW9rWNgvEmzpmzWMR:8A7im9/AFj70SHx7WW9XvEksR

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 3 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Program Files directory 2 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 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\09b08ef9cc21337e994d034e0d89fcb9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\09b08ef9cc21337e994d034e0d89fcb9_JaffaCakes118.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:2112
    • C:\Program Files\Common Files\Microsoft Shared\MSINFO\System.exe
      "C:\Program Files\Common Files\Microsoft Shared\MSINFO\System.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1952
      • 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:1068
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1068 CREDAT:17410 /prefetch:2
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:3404

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\Common Files\microsoft shared\MSInfo\System.exe

    Filesize

    685KB

    MD5

    09b08ef9cc21337e994d034e0d89fcb9

    SHA1

    e0bdb668fc9641aabf48084b09b8f8e88cef1043

    SHA256

    44f7f0b048b37ccde8b257eeca4156e96aee9e3e8b43ad0a23de8215c46459e2

    SHA512

    b8f68263167f57ba33844618f8ef754b3c81a5cc8c57b3a3c64e69b474714ac42b07e8dda0e66eaa23a21210943df27d266191d0acf00bd3dce82ec9619e1b92

  • memory/1068-30-0x00000000002B0000-0x000000000066F000-memory.dmp

    Filesize

    3.7MB

  • memory/1952-32-0x0000000000400000-0x00000000007BF000-memory.dmp

    Filesize

    3.7MB

  • memory/1952-29-0x0000000000400000-0x00000000007BF000-memory.dmp

    Filesize

    3.7MB

  • memory/2112-12-0x0000000003770000-0x0000000003771000-memory.dmp

    Filesize

    4KB

  • memory/2112-9-0x00000000027D0000-0x00000000027D1000-memory.dmp

    Filesize

    4KB

  • memory/2112-16-0x0000000003860000-0x0000000003861000-memory.dmp

    Filesize

    4KB

  • memory/2112-15-0x0000000003860000-0x0000000003861000-memory.dmp

    Filesize

    4KB

  • memory/2112-14-0x0000000003860000-0x0000000003861000-memory.dmp

    Filesize

    4KB

  • memory/2112-19-0x00000000037B0000-0x00000000037B1000-memory.dmp

    Filesize

    4KB

  • memory/2112-21-0x0000000002530000-0x0000000002531000-memory.dmp

    Filesize

    4KB

  • memory/2112-22-0x0000000003780000-0x0000000003781000-memory.dmp

    Filesize

    4KB

  • memory/2112-20-0x0000000002520000-0x0000000002521000-memory.dmp

    Filesize

    4KB

  • memory/2112-13-0x0000000003760000-0x0000000003763000-memory.dmp

    Filesize

    12KB

  • memory/2112-1-0x0000000002520000-0x0000000002521000-memory.dmp

    Filesize

    4KB

  • memory/2112-11-0x0000000002680000-0x0000000002681000-memory.dmp

    Filesize

    4KB

  • memory/2112-10-0x0000000002800000-0x0000000002801000-memory.dmp

    Filesize

    4KB

  • memory/2112-17-0x0000000003860000-0x0000000003861000-memory.dmp

    Filesize

    4KB

  • memory/2112-8-0x00000000027E0000-0x00000000027E1000-memory.dmp

    Filesize

    4KB

  • memory/2112-7-0x0000000002660000-0x0000000002661000-memory.dmp

    Filesize

    4KB

  • memory/2112-5-0x00000000027F0000-0x00000000027F1000-memory.dmp

    Filesize

    4KB

  • memory/2112-4-0x0000000002690000-0x0000000002691000-memory.dmp

    Filesize

    4KB

  • memory/2112-3-0x00000000026B0000-0x00000000026B1000-memory.dmp

    Filesize

    4KB

  • memory/2112-18-0x0000000003860000-0x0000000003861000-memory.dmp

    Filesize

    4KB

  • memory/2112-28-0x0000000000400000-0x00000000007BF000-memory.dmp

    Filesize

    3.7MB

  • memory/2112-6-0x0000000002670000-0x0000000002671000-memory.dmp

    Filesize

    4KB

  • memory/2112-2-0x0000000002580000-0x00000000025D4000-memory.dmp

    Filesize

    336KB

  • memory/2112-0-0x0000000000400000-0x00000000007BF000-memory.dmp

    Filesize

    3.7MB

  • memory/2112-31-0x0000000002580000-0x00000000025D4000-memory.dmp

    Filesize

    336KB

  • memory/2112-33-0x0000000000400000-0x00000000007BF000-memory.dmp

    Filesize

    3.7MB