Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-07-2024 02:54

General

  • Target

    330a688744f20f40abd9ffdf407a975d_JaffaCakes118.exe

  • Size

    24KB

  • MD5

    330a688744f20f40abd9ffdf407a975d

  • SHA1

    dd950ed5b41c094c550bea67daf5f80eabd3f6c5

  • SHA256

    33857fe0bfc9ace2ff86b661a5150ef4e179c7f41e9d65cc910c1d668476d1f2

  • SHA512

    120a0e4e562bfd17b0fa4d313127ea5e16a817a814cb2c50d67b028b0d005487d2491af03d9924cbab1e1dee50253cd878b3ccff034531ac9adc71a17df5c7f3

  • SSDEEP

    384:VnHtbAcIi89orgM0NE2DwQPsC7s9BoTNQgNbzivQcsEIr8O5fkOErxqJDpFna3ly:VHtsMgpNpwv99BoKgNQQ9X5sOE8Tna1Q

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
  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in System32 directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 50 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3344
      • C:\Users\Admin\AppData\Local\Temp\330a688744f20f40abd9ffdf407a975d_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\330a688744f20f40abd9ffdf407a975d_JaffaCakes118.exe"
        2⤵
        • Drops file in System32 directory
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4384
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c C:\Windows\system32\llldbww.bat
          3⤵
            PID:3108
      • C:\Windows\SysWOW64\tcpip.exe
        C:\Windows\SysWOW64\tcpip.exe
        1⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4568

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Windows\SysWOW64\llldbww.bat

        Filesize

        218B

        MD5

        93f56f708a1895db5e41f60d07676fdb

        SHA1

        c42129a1c454a9bce500ae802a4e633117a652b3

        SHA256

        4eb38b7138cad97f87b26ec8d835b77b2d6eb18c2e16ecd46c669a6dbcd2d1c7

        SHA512

        4fe29cda89231e02dd74312c75527b1cbfe5d95cd158e2e9513a10f9154f9419d4e2fc7cae84a619269a48a660994b2ee1d95af605ec4af0b07341dab124520a

      • C:\Windows\SysWOW64\tcpip.exe

        Filesize

        24KB

        MD5

        330a688744f20f40abd9ffdf407a975d

        SHA1

        dd950ed5b41c094c550bea67daf5f80eabd3f6c5

        SHA256

        33857fe0bfc9ace2ff86b661a5150ef4e179c7f41e9d65cc910c1d668476d1f2

        SHA512

        120a0e4e562bfd17b0fa4d313127ea5e16a817a814cb2c50d67b028b0d005487d2491af03d9924cbab1e1dee50253cd878b3ccff034531ac9adc71a17df5c7f3

      • memory/4384-0-0x0000000000400000-0x0000000000411000-memory.dmp

        Filesize

        68KB

      • memory/4384-6-0x0000000000400000-0x0000000000411000-memory.dmp

        Filesize

        68KB

      • memory/4568-9-0x0000000000400000-0x0000000000411000-memory.dmp

        Filesize

        68KB