Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25/06/2024, 06:54

General

  • Target

    keymapper.exe

  • Size

    350KB

  • MD5

    bae38e899ddcfc2b3cca65e280b51c27

  • SHA1

    5b8a3ce687052c70d3ec524945a70fc4a68f5b5b

  • SHA256

    d466b60b3d445b37356b95a69c7b3d2d708225c110d7ec6d3e42b9ba70ea5b2c

  • SHA512

    c64c2d14453aefa6b83bbec6eefba2fdb9351639daf5c572c3d5451535951873c2730cd0e7f55beabf7f6f951fc5959265d6926582ee5de7df3ba46f9efecfc0

  • SSDEEP

    6144:MaEfMe/4X/g+V2FD3JFi8YaEwHah2uHYpTn81i01CB/TK9rsXc7uJUJnnG3jj:MaLo3K3ahaMcqDJXKuJU

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\keymapper.exe
    "C:\Users\Admin\AppData\Local\Temp\keymapper.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:756
    • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
      dw20.exe -x -s 1164
      2⤵
        PID:2664
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -u -p 756 -s 1168
        2⤵
          PID:2600

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Rose_Hill_Solutions\keymapper.exe_StrongName_awasmzssygzhap4ytfdi0ipixoixoef4\1.0.0.0\user.config

        Filesize

        815B

        MD5

        6a0de943d30fd8ee85d459912da5fe64

        SHA1

        2950d8f2a80318a9b65a29ea1e20f863b3b13d76

        SHA256

        4d4f81f328d61690cf477dd5b0fa4a7725e7a4568d3e33431805fdf878e7f6dc

        SHA512

        64666c2d63c64b041ac3c3244448d0db15cd34a043ece97754cfa3565f7e22d62583bdf9b166b541d2a0703a87183da20cdcd85676c7928a6e04d6de07581e07

      • memory/756-0-0x000007FEF633E000-0x000007FEF633F000-memory.dmp

        Filesize

        4KB

      • memory/756-3-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

        Filesize

        9.6MB

      • memory/756-4-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

        Filesize

        9.6MB

      • memory/756-5-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

        Filesize

        9.6MB

      • memory/756-8-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

        Filesize

        9.6MB

      • memory/756-20-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

        Filesize

        9.6MB

      • memory/2664-19-0x0000000000460000-0x0000000000461000-memory.dmp

        Filesize

        4KB