Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    10-12-2024 06:03

General

  • Target

    dd5702c7d262a226b0c4ac00782c9f23_JaffaCakes118.exe

  • Size

    594KB

  • MD5

    dd5702c7d262a226b0c4ac00782c9f23

  • SHA1

    035aef2f30ae9cd2de05219417dca70e23635659

  • SHA256

    ef6846f1dc867fb89caa467be42e46fd3836d29fe995663e6c5c4ae94a87d383

  • SHA512

    8a4c5adadfde5d568c2518eceb9048ee6acdfd50d3dc8997d7b202da29c6d5b319f8a1b46ad9db4bf6525b8cf2d8a8e7af969ca6ad8b813eacd21d92abe01843

  • SSDEEP

    6144:pp0m9SYNHCso153INk+2++OXuXlTv2KEPiTsnxF2idZecnl20lHRxp3gMncduD7O:sm9zNg33ERuXlTkF3Z4mxxzDqVTVOCN

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • Modiloader family
  • ModiLoader Second Stage 4 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Program Files directory 3 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dd5702c7d262a226b0c4ac00782c9f23_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\dd5702c7d262a226b0c4ac00782c9f23_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2696
    • C:\Program Files\Common Files\Microsoft Shared\MSINFO\time.exe
      "C:\Program Files\Common Files\Microsoft Shared\MSINFO\time.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2884
      • C:\Windows\SysWOW64\calc.exe
        "C:\Windows\system32\calc.exe"
        3⤵
          PID:2932
        • C:\program files\internet explorer\IEXPLORE.EXE
          "C:\program files\internet explorer\IEXPLORE.EXE"
          3⤵
            PID:2980
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2884 -s 312
            3⤵
            • Program crash
            PID:2728
        • C:\Windows\SysWOW64\cmd.exe
          cmd /c ""C:\Program Files\Common Files\Microsoft Shared\MSINFO\SetupDel.bat""
          2⤵
          • Deletes itself
          • System Location Discovery: System Language Discovery
          PID:1992

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Program Files\Common Files\Microsoft Shared\MSInfo\SetupDel.bat

        Filesize

        212B

        MD5

        c4e1ca32dfbfb27dd3dfee892732ddc9

        SHA1

        f60a82f22c4b4259388001c08c16fda094574ba7

        SHA256

        f178f6d83fcbc83044121f6dda717507be818dc8ccd842f797d321bf9236d5ac

        SHA512

        45529c58b42925e1bc4a79b8b53e7a065cdd141ce1901d13d89403244279f83135fc0e19e6e5bddff1cf24ef444c2bcf10c7e0dab363c065d487a5313a31e239

      • \Program Files\Common Files\Microsoft Shared\MSInfo\time.exe

        Filesize

        594KB

        MD5

        dd5702c7d262a226b0c4ac00782c9f23

        SHA1

        035aef2f30ae9cd2de05219417dca70e23635659

        SHA256

        ef6846f1dc867fb89caa467be42e46fd3836d29fe995663e6c5c4ae94a87d383

        SHA512

        8a4c5adadfde5d568c2518eceb9048ee6acdfd50d3dc8997d7b202da29c6d5b319f8a1b46ad9db4bf6525b8cf2d8a8e7af969ca6ad8b813eacd21d92abe01843

      • memory/2696-2-0x00000000005D0000-0x00000000005D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-3-0x00000000005B0000-0x00000000005B1000-memory.dmp

        Filesize

        4KB

      • memory/2696-31-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-30-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-29-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-28-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-27-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-26-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-25-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-24-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-23-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-22-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-21-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-85-0x0000000000400000-0x00000000005A1000-memory.dmp

        Filesize

        1.6MB

      • memory/2696-19-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-18-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-17-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-16-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-15-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-14-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-13-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-12-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-11-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-10-0x00000000003F0000-0x00000000003F1000-memory.dmp

        Filesize

        4KB

      • memory/2696-9-0x0000000000610000-0x0000000000611000-memory.dmp

        Filesize

        4KB

      • memory/2696-8-0x00000000005E0000-0x00000000005E1000-memory.dmp

        Filesize

        4KB

      • memory/2696-7-0x00000000005F0000-0x00000000005F1000-memory.dmp

        Filesize

        4KB

      • memory/2696-6-0x00000000003D0000-0x00000000003D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-5-0x00000000003E0000-0x00000000003E1000-memory.dmp

        Filesize

        4KB

      • memory/2696-4-0x0000000000600000-0x0000000000601000-memory.dmp

        Filesize

        4KB

      • memory/2696-43-0x00000000043B0000-0x0000000004551000-memory.dmp

        Filesize

        1.6MB

      • memory/2696-1-0x0000000000320000-0x0000000000374000-memory.dmp

        Filesize

        336KB

      • memory/2696-0-0x0000000000400000-0x00000000005A1000-memory.dmp

        Filesize

        1.6MB

      • memory/2696-20-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-32-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-42-0x00000000043B0000-0x0000000004551000-memory.dmp

        Filesize

        1.6MB

      • memory/2696-76-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-33-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-54-0x0000000000400000-0x00000000005A1000-memory.dmp

        Filesize

        1.6MB

      • memory/2696-55-0x0000000000320000-0x0000000000374000-memory.dmp

        Filesize

        336KB

      • memory/2696-56-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-59-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-58-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-57-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-60-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-62-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-61-0x00000000032D0000-0x00000000032D1000-memory.dmp

        Filesize

        4KB

      • memory/2696-64-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-63-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-66-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-65-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-67-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-68-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-70-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-69-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-71-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-72-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-73-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-75-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-74-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2696-77-0x00000000032C0000-0x00000000032C1000-memory.dmp

        Filesize

        4KB

      • memory/2884-45-0x0000000000400000-0x00000000005A1000-memory.dmp

        Filesize

        1.6MB

      • memory/2884-88-0x0000000000400000-0x00000000005A1000-memory.dmp

        Filesize

        1.6MB

      • memory/2884-89-0x0000000000400000-0x00000000005A1000-memory.dmp

        Filesize

        1.6MB

      • memory/2932-49-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

        Filesize

        4KB

      • memory/2932-52-0x0000000000400000-0x00000000005A1000-memory.dmp

        Filesize

        1.6MB