Analysis

  • max time kernel
    0s
  • max time network
    110s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/12/2023, 13:22

General

  • Target

    GOLAYA-SEXY.exe

  • Size

    238KB

  • MD5

    d883baeffb1f950a869120586ca199a1

  • SHA1

    6c646460bfe6b8d9d6a6db8a3b9440e12bda91d2

  • SHA256

    8991fc394f1b5f09e34f0375f27927dac5941e71de237cca3a11b9380e0488a4

  • SHA512

    0767d4490467ed9d403077c75575b131e460970a7f7073e249696e8b50aba91beb3172f152c8f9d9887046802425f3869e94d9ef5eb4ddd2dad250174b11b50c

  • SSDEEP

    3072:rBAp5XhKpN4eOyVTGfhEClj8jTk+0hqbPBxjCP0+Cgw5CKHq:WbXE9OiTGfhEClq9H5klJJUq

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 11 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GOLAYA-SEXY.exe
    "C:\Users\Admin\AppData\Local\Temp\GOLAYA-SEXY.exe"
    1⤵
    • Checks computer location settings
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:4348
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Program Files (x86)\ustanovi menya plllll\life is life\Tocausetofallby.vbs"
      2⤵
        PID:1548
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Program Files (x86)\ustanovi menya plllll\life is life\when_we_a_fill_the_power.bat" "
        2⤵
          PID:1032

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • memory/4348-39-0x0000000000400000-0x0000000000432000-memory.dmp

              Filesize

              200KB

            • memory/4348-41-0x0000000000400000-0x0000000000432000-memory.dmp

              Filesize

              200KB