Analysis

  • max time kernel
    142s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/02/2024, 09:38

General

  • Target

    96d8795ffe1717cf4089bc5b923d3daf.exe

  • Size

    757KB

  • MD5

    96d8795ffe1717cf4089bc5b923d3daf

  • SHA1

    f69cca93cbcab3227136d3fd2bbfe3b2cfbfc336

  • SHA256

    213dd28a7ad6ad623baae755cdaca13f3fd335a6f6c9df5df5d7a628fd558b19

  • SHA512

    44908f2b176dee7b2719efa2e71989d67f030daa1adea2b5af15c497096bde3655c03d25d3d2f88ae2f6b8986ceceb9a879041018bfe7b892a771d4e32ca83c4

  • SSDEEP

    12288:3qcr9sBQzHiMc0usw9E7uTnXBN2p5opOEte9fzz9dunrpONsAozZX1jqJiqMeXnD:a+OYCXbsw9EsG56l0fzZ8rpvASZX1+Jz

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\96d8795ffe1717cf4089bc5b923d3daf.exe
    "C:\Users\Admin\AppData\Local\Temp\96d8795ffe1717cf4089bc5b923d3daf.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5012
    • C:\Users\Admin\AppData\Local\Temp\setup.exe
      C:\Users\Admin\AppData\Local\Temp\setup.exe relaunch
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:2876
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2876 -s 788
        3⤵
        • Program crash
        PID:1668
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2876 -ip 2876
    1⤵
      PID:4136

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\setup.exe

      Filesize

      757KB

      MD5

      96d8795ffe1717cf4089bc5b923d3daf

      SHA1

      f69cca93cbcab3227136d3fd2bbfe3b2cfbfc336

      SHA256

      213dd28a7ad6ad623baae755cdaca13f3fd335a6f6c9df5df5d7a628fd558b19

      SHA512

      44908f2b176dee7b2719efa2e71989d67f030daa1adea2b5af15c497096bde3655c03d25d3d2f88ae2f6b8986ceceb9a879041018bfe7b892a771d4e32ca83c4

    • memory/2876-14-0x0000000000400000-0x000000000066F000-memory.dmp

      Filesize

      2.4MB

    • memory/2876-7-0x0000000000400000-0x000000000066F000-memory.dmp

      Filesize

      2.4MB

    • memory/2876-8-0x0000000000400000-0x000000000066F000-memory.dmp

      Filesize

      2.4MB

    • memory/2876-9-0x0000000000400000-0x000000000066F000-memory.dmp

      Filesize

      2.4MB

    • memory/2876-10-0x0000000000400000-0x000000000066F000-memory.dmp

      Filesize

      2.4MB

    • memory/2876-12-0x0000000000400000-0x000000000066F000-memory.dmp

      Filesize

      2.4MB

    • memory/2876-16-0x0000000000400000-0x000000000066F000-memory.dmp

      Filesize

      2.4MB

    • memory/2876-18-0x0000000000400000-0x000000000066F000-memory.dmp

      Filesize

      2.4MB

    • memory/2876-20-0x0000000000400000-0x000000000066F000-memory.dmp

      Filesize

      2.4MB

    • memory/5012-1-0x0000000000400000-0x000000000066F000-memory.dmp

      Filesize

      2.4MB

    • memory/5012-6-0x0000000000400000-0x000000000066F000-memory.dmp

      Filesize

      2.4MB

    • memory/5012-0-0x0000000000400000-0x000000000066F000-memory.dmp

      Filesize

      2.4MB