Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 00:27

General

  • Target

    beejbjaiia.exe

  • Size

    635KB

  • MD5

    385933a61500098804bd10ecc2ae99d0

  • SHA1

    1c713f3b4c0edb3f726de75b77e0efa4286ce3bd

  • SHA256

    f328f75da604f6022c30294161e35851b74aef27b1ef4aefc4fa30d6b89e8bb0

  • SHA512

    c4a6765c7220c08371742bc0d2fe4f8c4f3e90fe65843fa65657f6ffd0f280ffcd842f19542d9da5a9897faebc684c9d069457e6fc6818636877af90340bb60b

  • SSDEEP

    12288:NfRHj5ms9lNAJfMRNboto0up87RHxNSjR8E0QpuvlT5s57LQQLgtDFc/TD0KXJ87:NfjicNboto0up89HxNSjR8E0QpuvlT51

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\beejbjaiia.exe
    "C:\Users\Admin\AppData\Local\Temp\beejbjaiia.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1704
    • C:\Windows\SysWOW64\Wbem\wmic.exe
      wmic /output:C:\Users\Admin\AppData\Local\Temp\81716424052.txt bios get serialnumber
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2432
    • C:\Windows\SysWOW64\Wbem\wmic.exe
      wmic /output:C:\Users\Admin\AppData\Local\Temp\81716424052.txt bios get version
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1852
    • C:\Windows\SysWOW64\Wbem\wmic.exe
      wmic /output:C:\Users\Admin\AppData\Local\Temp\81716424052.txt bios get version
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2644
    • C:\Windows\SysWOW64\Wbem\wmic.exe
      wmic /output:C:\Users\Admin\AppData\Local\Temp\81716424052.txt bios get version
      2⤵
        PID:2936
      • C:\Windows\SysWOW64\Wbem\wmic.exe
        wmic /output:C:\Users\Admin\AppData\Local\Temp\81716424052.txt bios get version
        2⤵
          PID:2784
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1704 -s 372
          2⤵
          • Program crash
          PID:2764

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\81716424052.txt

        Filesize

        66B

        MD5

        9025468f85256136f923096b01375964

        SHA1

        7fcd174999661594fa5f88890ffb195e9858cc52

        SHA256

        d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

        SHA512

        92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51